The University of Queensland

Leadership as social identity management: introducing the Identity Leadership Inventory (ILI) to assess and validate a four-dimensional model

Steffens, Niklas K., Haslam, S. Alexander, Reicher, Stephen D., Platow, Michael J., Fransen, Katrien, Yang, Jie, Ryan, Michelle K., Jetten, Jolanda, Peters, Kim and Boen, Filip (2014). Leadership as social identity management: introducing the Identity Leadership Inventory (ILI) to assess and validate a four-dimensional model. The Leadership Quarterly, 25 (5), 1001-1024. doi: 10.1016/j.leaqua.2014.05.002

Power through 'Us': leaders' use of we-referencing language predicts election victory

Steffens, Niklas K. and Haslam, S. Alexander (2013). Power through 'Us': leaders' use of we-referencing language predicts election victory. PLoS One, 8 (10) e77952, e77952.1-e77952.6. doi: 10.1371/journal.pone.0077952

Up close and personal: evidence that shared social identity is a basis for the 'special' relationship that binds followers to leaders

Steffens, Niklas K., Haslam, S. Alexander and Reicher, Stephen D. (2013). Up close and personal: evidence that shared social identity is a basis for the 'special' relationship that binds followers to leaders. The Leadership Quarterly, 25 (2), 296-313. doi: 10.1016/j.leaqua.2013.08.008

Organisational Psychology: Revisiting the Classic Studies

Niklas K. Steffens, Floor Rink and Michelle K. Ryan eds. (2023). Organisational Psychology: Revisiting the Classic Studies. Thousand Oaks, CA United States: SAGE Publications.

A picture is worth a thousand words: social identity mapping as a way of visualizing and assessing social group connections

Bentley, Sarah V., Haslam, S. Alexander, Greenaway, Katherine H., Cruwys, Tegan and Steffens, Nik (2023). A picture is worth a thousand words: social identity mapping as a way of visualizing and assessing social group connections. Handbook of Research Methods for Studying Identity In and Around Organizations. (pp. 87-102) Edward Elgar Publishing. doi: 10.4337/9781802207972.00018

Charisma nach dem Ableben und das Verschmelzen von Führungsperson und Gruppe

van Dick, Rolf, Steffens, Niklas K. and Fink, Louisa (2023). Charisma nach dem Ableben und das Verschmelzen von Führungsperson und Gruppe. Springer Reference Psychologie. (pp. 1-9) Berlin, Heidelberg: Springer Berlin Heidelberg. doi: 10.1007/978-3-642-55213-7_46-1

Erfolgreich führen durch das Schaffen einer gemeinsamen Identität in Teams und Organisationen

van Dick, Rolf, Cordes, Berrit L., Kerschreiter, Rudolf and Steffens, Niklas K. (2023). Erfolgreich führen durch das Schaffen einer gemeinsamen Identität in Teams und Organisationen. Springer Reference Psychologie. (pp. 1-13) Berlin, Heidelberg: Springer Berlin Heidelberg. doi: 10.1007/978-3-642-55213-7_47-1

Bridging gaps in organizations: leaders as entrepreneurs of identity

Fladerer, Martin P., Steffens, Niklas K. and Haslam, S. Alexander (2021). Bridging gaps in organizations: leaders as entrepreneurs of identity. The connecting leader: serving concurrently as a leader and a follower. (pp. 67-98) edited by Zahira Jaser. Charlotte, NC, United States: Information Age Publishing.

Death becomes us! Rethinking leadership charisma as a social inference

Fink, Louisa, Dick, Rolf van, Steffens, Niklas K., Peters, Kim and Haslam, S. Alexander (2020). Death becomes us! Rethinking leadership charisma as a social inference. Routledge international handbook of charisma. (pp. 468-479) edited by José Pedro Zúquete. Abingdon, United Kingdom: Routledge. doi: 10.4324/9780429263224-48

Leadership

Steffens, Niklas K., Fransen, Katrien and Haslam, S. Alexander (2020). Leadership. The new psychology of sport and exercise: the social identity approach . (pp. 41-58) edited by S. Alexander Haslam, Katrien Fransen and Filip Boen. Thousand Oaks, CA USA: Sage Publications.

Compliance and followership

Steffens, Niklas K. (2020). Compliance and followership. Together apart: the psychology of COVID-19 . (pp. 41-45) edited by Jolanda Jetten, Stephen D. Reicher, S. Alexander Haslam and Tegan Cruwys. London, United Kingdom: Sage Publications.

Developing effective on- and off-field leadership in elite soccer

Slater, Matthew J., Steffens, Niklas K., Fransen, Katrien and Haslam, S. Alexander (2020). Developing effective on- and off-field leadership in elite soccer. The psychology of soccer. (pp. 60-73) edited by Joseph G. Dixon, Jamie B. Barker, Richard C. Thelwell and Ian Mitchell. New York, NY USA: Routledge. doi: 10.4324/9781003005568-6

The importance of creating and harnessing a sense of ‘us’: social identity as the missing link between leadership and health

Haslam, S. Alexander, Steffens, Niklas K. and Peters, Kim (2019). The importance of creating and harnessing a sense of ‘us’: social identity as the missing link between leadership and health. Social scaffolding: applying the lessons of contemporary social science to health and healthcare. (pp. 302-311) edited by Richard Williams, Verity Kemp, S. Alexander Haslam, Catherine Haslam, Kamaldeep S. Bhui and Sue Bailey. Cambridge, United Kingdom: Cambridge University Press. doi: 10.1017/9781911623069.029

Inspired and appreciated by the group: the social identity approach to creativity

Haslam, S. Alexander, Adarves-Yorno, Inmaculada, Steffens, Niklas K. and Postmes, Tom (2019). Inspired and appreciated by the group: the social identity approach to creativity. The Oxford handbook of group creativity and innovation. (pp. 117-131) edited by Paul B. Paulus and Bernard A. Nijstad. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/oxfordhb/9780190648077.013.8

Do people want more wealth and status in unequal societies?

Wang, Zhechen, Jetten, Jolanda and Steffens, Niklas K. (2019). Do people want more wealth and status in unequal societies?. The Social Psychology of Inequality. (pp. 289-303) edited by Jolanda Jetten and Kim Peters. Cham, Switzerland: Springer International Publishing. doi: 10.1007/978-3-030-28856-3_18

Fat cats and thin followers: excessive CEO pay may reduce ability to lead

Peters, Kim, Fonseca, Miguel A., Haslam, S. Alexander, Steffens, Niklas K. and Quiggin, John (2019). Fat cats and thin followers: excessive CEO pay may reduce ability to lead. The social psychology of inequality. (pp. 21-34) edited by Jolanda Jetten and Kim Peters. Cham, Switzerland: Springer International Publishing. doi: 10.1007/978-3-030-28856-3_2

Building team and organisational identification to promote leadership, citizenship and resilience

Steffens, Niklas K. and Haslam, S. Alexander (2017). Building team and organisational identification to promote leadership, citizenship and resilience. Managing for resilience: a practical guide for employee wellbeing and organizational performance. (pp. 150-167) edited by Monique F. Crane. Abingdon, Oxon, United Kingdom: Routledge. doi: 10.4324/9781315648033-10

Tyranny and leadership

Reicher, Stephen, Haslam, S. Alexander, Platow, Michael and Steffens, Nik (2016). Tyranny and leadership. Understanding peace and conflict through social identity theory: contemporary global perspectives. (pp. 71-87) edited by Shelley McKeown, Neil Ferguson and Reeshma Haji. Cham, Switzerland: Springer International Publishing. doi: 10.1007/978-3-319-29869-6_5

To lead, ASPIRe: Building organic organizational identity

Peters, Kim, Haslam, S. Alexander, Ryan, Michelle K. and Steffens, Niklas K. (2014). To lead, ASPIRe: Building organic organizational identity. Towards inclusive organizations: Determinants of successful diversity management at work. (pp. 87-107) edited by Sabine Otten, Karen van der Zee and Marilynn B. Brewer. New York, United States: Psychology Press.

Enlarging the model of the human at the heart of human-centered AI: a social self-determination model of AI system impact

Bingley, William J., Haslam, S. Alexander, Steffens, Niklas K., Gillespie, Nicole, Worthy, Peter, Curtis, Caitlin, Lockey, Steven, Bialkowski, Alina, Ko, Ryan K.L. and Wiles, Janet (2023). Enlarging the model of the human at the heart of human-centered AI: a social self-determination model of AI system impact. New Ideas in Psychology, 70 101025, 1-12. doi: 10.1016/j.newideapsych.2023.101025

GROUPS 4 RETIREMENT: A new intervention that supports well‐being in the lead‐up to retirement by targeting social identity management

La Rue, Crystal J., Haslam, Catherine, Bentley, Sarah V., Lam, Ben C. P., Steffens, Niklas K., Branscombe, Nyla R., Haslam, S. Alexander and Cruwys, Tegan (2023). GROUPS 4 RETIREMENT: A new intervention that supports well‐being in the lead‐up to retirement by targeting social identity management. Journal of Occupational and Organizational Psychology. doi: 10.1111/joop.12458

A longitudinal examination of the role of social identity in supporting health and well-being in retirement

Haslam, Catherine, Lam, Ben C. P., Ghafoori, Eraj, Steffens, Niklas K., Haslam, S. Alexander, Bentley, Sarah V., Cruwys, Tegan and La Rue, Crystal J. (2023). A longitudinal examination of the role of social identity in supporting health and well-being in retirement. Psychology and Aging. doi: 10.1037/pag0000757

Developing engaged and ‘teamful’ leaders: A randomized controlled trial of the 5R identity leadership program

Haslam, S. Alexander, Reutas, Jordan, Bentley, Sarah V., McMillan, Blake, Lindfield, Madison, Luong, Mischel, Peters, Kim and Steffens, Niklas K. (2023). Developing engaged and ‘teamful’ leaders: A randomized controlled trial of the 5R identity leadership program. PLoS One, 18 (5) e0286263, 1-21. doi: 10.1371/journal.pone.0286263

Reduced loneliness mediates the effects of multiple group identifications on <scp>well‐being</scp>

van Dick, Rolf, Frenzel, Svenja B., Erkens, Valerie A., Häusser, Jan A., Haslam, S. Alexander, Mojzisch, Andreas, Steffens, Niklas K. and Junker, Nina M. (2023). Reduced loneliness mediates the effects of multiple group identifications on well‐being. British Journal of Social Psychology. doi: 10.1111/bjso.12651

Engaged followership and toxic science: Exploring the effect of prototypicality on willingness to follow harmful experimental instructions

Birney, Megan E., Reicher, Stephen D., Haslam, S. Alexander, Steffens, Niklas K. and Neville, Fergus G. (2023). Engaged followership and toxic science: Exploring the effect of prototypicality on willingness to follow harmful experimental instructions. British Journal of Social Psychology, 62 (2), 866-882. doi: 10.1111/bjso.12603

Examining the role of Donald Trump and his supporters in the 2021 assault on the U.S. Capitol: a dual-agency model of identity leadership and engaged followership

Haslam, S. Alexander, Reicher, Stephen D., Selvanathan, Hema Preya, Gaffney, Amber M., Steffens, Niklas K., Packer, Dominic, Van Bavel, Jay J., Ntontis, Evangelos, Neville, Fergus, Vestergren, Sara, Jurstakova, Klara and Platow, Michael J. (2023). Examining the role of Donald Trump and his supporters in the 2021 assault on the U.S. Capitol: a dual-agency model of identity leadership and engaged followership. Leadership Quarterly, 34 (2) 101622, 1-14. doi: 10.1016/j.leaqua.2022.101622

Where is the human in human-centered AI? Insights from developer priorities and user experiences

Bingley, William J., Curtis, Caitlin, Lockey, Steven, Bialkowski, Alina, Gillespie, Nicole, Haslam, S. Alexander, Ko, Ryan K.L., Steffens, Niklas, Wiles, Janet and Worthy, Peter (2023). Where is the human in human-centered AI? Insights from developer priorities and user experiences. Computers in Human Behavior, 141 107617, 1-8. doi: 10.1016/j.chb.2022.107617

Unlocking the power of ‘us’: Longitudinal evidence that identity leadership predicts team functioning and athlete well-being

Fransen, Katrien, Boen, Filip, Haslam, S. Alexander, McLaren, Colin D., Mertens, Niels, Steffens, Niklas K. and Bruner, Mark W. (2022). Unlocking the power of ‘us’: Longitudinal evidence that identity leadership predicts team functioning and athlete well-being. Journal of Sports Sciences, 40 (24), 2768-2783. doi: 10.1080/02640414.2023.2193005

Developing high-reliability organisations: a social identity model

Haslam, S. Alexander, Jetten, Jolanda, Maskor, Mazlan, McMillan, Blake, Bentley, Sarah V., Steffens, Niklas K. and Johnston, Susan (2022). Developing high-reliability organisations: a social identity model. Safety Science, 153 105814, 105814. doi: 10.1016/j.ssci.2022.105814

Double jeopardy: How lower levels of support during COVID-19 exacerbated the relationship between loneliness and distress

Bentley, Sarah V., Young, Tarli, Álvarez, Belén, Jetten, Jolanda, Haslam, Catherine, Cruwys, Tegan, Casara, Bruno Gabriel Salvador, Crimston, Charlie R., Dare, Michael, Ionescu, Octavia, Krug, Henning, Selvanathan, Hema Preya, Tanjitpiyanond, Porntida, Steffens, Niklas K., Wang, Zhechen and Wibisono, Susilo (2022). Double jeopardy: How lower levels of support during COVID-19 exacerbated the relationship between loneliness and distress. Frontiers in Public Health, 10 976443, 1-13. doi: 10.3389/fpubh.2022.976443

A meta-analysis of retirement adjustment predictors

La Rue, Crystal J., Haslam, Catherine and Steffens, Niklas K. (2022). A meta-analysis of retirement adjustment predictors. Journal of Vocational Behavior, 136 103723, 103723. doi: 10.1016/j.jvb.2022.103723

Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening

Lockey, Steve, Gillespie, Nicole, Curtis, Caitlin, Bingley, William, Worthy, Peter, Haslam, Alexander, Steffens, Niklas, Bialkowski, Alina, Ko, Ryan and Wiles, Janet (2022). Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening. Academy of Management Proceedings, 2022 (1). doi: 10.5465/ambpp.2022.10638abstract

Reconciling identity leadership and leader identity: a dual-identity framework

Haslam, S. Alexander, Gaffney, Amber M., Hogg, Michael A., Rast, David E. and Steffens, Niklas K. (2022). Reconciling identity leadership and leader identity: a dual-identity framework. Leadership Quarterly, 33 (4) 101620, 1-15. doi: 10.1016/j.leaqua.2022.101620

Athlete Leadership Development in Sport: A Systematic Scoping Review [Cochrane Library]

Butalia, Radhika, Rupp, Kathi-Sue, Tuand, Krizia, Boen, Filip, Steffens, Niklas K., Loughead, Todd M., Cotterill, Stewart and Fransen, Katrien (2022). Athlete Leadership Development in Sport: A Systematic Scoping Review [Cochrane Library]. searchRxiv, 2022. doi: 10.1079/searchrxiv.2022.00049

Athlete Leadership Development in Sport: A Systematic Scoping Review [Web of Science Core Collection]

Butalia, Radhika, Rupp, Kathi-Sue, Tuand, Krizia, Boen, Filip, Steffens, Niklas K., Loughead, Todd M., Cotterill, Stewart and Fransen, Katrien (2022). Athlete Leadership Development in Sport: A Systematic Scoping Review [Web of Science Core Collection]. searchRxiv, 2022. doi: 10.1079/searchrxiv.2022.00013

The fish can rot from the heart, not just the head: Exploring the detrimental impact of transgressions by leaders at multiple levels of an organization

Maskor, Mazlan, Fladerer, Martin P., Fong, Polly, Steffens, Niklas K. and Haslam, S. Alexander (2022). The fish can rot from the heart, not just the head: Exploring the detrimental impact of transgressions by leaders at multiple levels of an organization. British Journal of Social Psychology, 62 (1), 431-455. doi: 10.1111/bjso.12551

Publisher Correction: Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample

Bago, Bence, Kovacs, Marton, Protzko, John, Nagy, Tamas, Kekecs, Zoltan, Palfi, Bence, Adamkovic, Matus, Adamus, Sylwia, Albalooshi, Sumaya, Albayrak-Aydemir, Nihan, Alfian, Ilham N., Alper, Sinan, Alvarez-Solas, Sara, Alves, Sara G., Amaya, Santiago, Andresen, Pia K., Anjum, Gulnaz, Ansari, Daniel, Arriaga, Patrícia, Aruta, John Jamir Benzon R., Arvanitis, Alexios, Babincak, Peter, Barzykowski, Krystian, Bashour, Bana, Baskin, Ernest, Batalha, Luisa, Batres, Carlota, Bavolar, Jozef, Bayrak, Fatih ... Aczel, Balazs (2022). Publisher Correction: Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample. Nature Human Behaviour, 6 (6), 897-898. doi: 10.1038/s41562-022-01403-w

“Let's get physical” — or social: The role of physical activity versus social group memberships in predicting depression and anxiety over time

Jetten, Jolanda, Haslam, Catherine, von Hippel, Courtney, Bentley, Sarah V., Cruwys, Tegan, Steffens, Niklas K. and Haslam, S. Alexander (2022). “Let's get physical” — or social: The role of physical activity versus social group memberships in predicting depression and anxiety over time. Journal of Affective Disorders, 306, 55-61. doi: 10.1016/j.jad.2022.03.027

How national leaders keep ‘us’ safe: a longitudinal, four-nation study exploring the role of identity leadership as a predictor of adherence to COVID-19 non-pharmaceutical interventions

Frenzel, Svenja B, Haslam, S Alexander, Junker, Nina M, Bolatov, Aidos, Erkens, Valerie A, Häusser, Jan A, Kark, Ronit, Meyer, Ines, Mojzisch, Andreas, Monzani, Lucas, Reicher, Stephen D, Samekin, Adil, Schuh, Sebastian C, Steffens, Niklas K, Sultanova, Liliya, Van Dijk, Dina, van Zyl, Llewellyn E and van Dick, Rolf (2022). How national leaders keep ‘us’ safe: a longitudinal, four-nation study exploring the role of identity leadership as a predictor of adherence to COVID-19 non-pharmaceutical interventions. BMJ Open, 12 (5), e054980. doi: 10.1136/bmjopen-2021-054980

Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample

Bago, Bence, Kovacs, Marton, Protzko, John, Nagy, Tamas, Kekecs, Zoltan, Palfi, Bence, Adamkovic, Matus, Adamus, Sylwia, Albalooshi, Sumaya, Albayrak-Aydemir, Nihan, Alfian, Ilham N., Alper, Sinan, Alvarez-Solas, Sara, Alves, Sara G., Amaya, Santiago, Andresen, Pia K., Anjum, Gulnaz, Ansari, Daniel, Arriaga, Patrícia, Aruta, John Jamir Benzon R., Arvanitis, Alexios, Babincak, Peter, Barzykowski, Krystian, Bashour, Bana, Baskin, Ernest, Batalha, Luisa, Batres, Carlota, Bavolar, Jozef, Bayrak, Fatih ... Aczel, Balazs (2022). Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample. Nature Human Behaviour, 6 (6), 880-895. doi: 10.1038/s41562-022-01319-5

Restless in an unequal world: Economic inequality fuels the desire for wealth and status

Wang, Zhechen, Jetten, Jolanda and Steffens, Niklas K. (2022). Restless in an unequal world: Economic inequality fuels the desire for wealth and status. Personality and Social Psychology Bulletin, 49 (6), 1461672221083747-890. doi: 10.1177/01461672221083747

Volunteering for a better future: a pilot Sustainability Ambassadors Training Program

Solly, Kane, Smyer, Michael A., Nichols, Kim, Steffens, Niklas K., Kastelle, Timothy H. and Pachana, Nancy A. (2022). Volunteering for a better future: a pilot Sustainability Ambassadors Training Program. Australasian Journal on Ageing, 41 (2), e13069-e209. doi: 10.1111/ajag.13069

Perceptions of the targets and sources of COVID-19 threat are structured by group memberships and responses are influenced by identification with humankind

Frenzel, Svenja B., Junker, Nina M., Avanzi, Lorenzo, Erkens, Valerie A., Haslam, S. Alexander, Haslam, Catherine, Häusser, Jan A., Knorr, Daniel, Meyer, Ines, Mojzisch, Andreas, Monzani, Lucas, Reicher, Stephen D., Schuh, Sebastian C., Steffens, Niklas K., van Zyl, Llewellyn E. and van Dick, Rolf (2022). Perceptions of the targets and sources of COVID-19 threat are structured by group memberships and responses are influenced by identification with humankind. Psychologica Belgica, 62 (1), 75-88. doi: 10.5334/pb.1043

Identity leadership and social identification within sport teams over a season: a social network analysis

Bruner, Mark W., McLaren, Colin D., Mertens, Niels, Steffens, Niklas K., Boen, Filip, McKenzie, Laura, Haslam, S. Alexander and Fransen, Katrien (2022). Identity leadership and social identification within sport teams over a season: a social network analysis. Psychology of Sport and Exercise, 59 102106, 102106. doi: 10.1016/j.psychsport.2021.102106

Innovation across cultures: connecting leadership, identification, and creative behavior in organizations

Bracht, Eva M., Monzani, Lucas, Boer, Diana, Haslam, S. Alexander, Kerschreiter, Rudolf, Lemoine, Jérémy E., Steffens, Niklas K., Akfirat, Serap Arslan, Avanzi, Lorenzo, Barghi, Bita, Dumont, Kitty, Edelmann, Charlotte M., Epitropaki, Olga, Fransen, Katrien, Giessner, Steffen, Gleibs, Ilka H., González, Roberto, Laguía González, Ana, Lipponen, Jukka, Markovits, Yannis, Molero, Fernando, Moriano, Juan A., Neves, Pedro, Orosz, Gábor, Roland-Lévy, Christine, Schuh, Sebastian C., Sekiguchi, Tomoki, Song, Lynda Jiwen, Story, Joana S. P. ... van Dick, Rolf (2022). Innovation across cultures: connecting leadership, identification, and creative behavior in organizations. Applied Psychology, 72 (1), 348-388. doi: 10.1111/apps.12381

Cracks before the crisis: polarization prior to COVID‐19 predicts increased collective angst and economic pessimism

Crimston, Charlie R., Selvanathan, Hema Preya, Álvarez, Belén, Jetten, Jolanda, Bentley, Sarah, Casara, Bruno Gabriel Salvador, Ionescu, Octavia, Krug, Henning, Steffens, Niklas K., Tanjitpiyanond, Porntida and Wibisono, Susilo (2022). Cracks before the crisis: polarization prior to COVID‐19 predicts increased collective angst and economic pessimism. European Journal of Social Psychology, 52 (4), 669-678. doi: 10.1002/ejsp.2845

Social identity makes group-based social connection possible: implications for loneliness and mental health

Haslam, S. Alexander, Haslam, Catherine, Cruwys, Tegan, Jetten, Jolanda, Bentley, Sarah V., Fong, Polly and Steffens, Niklas K. (2022). Social identity makes group-based social connection possible: implications for loneliness and mental health. Current Opinion in Psychology, 43, 161-165. doi: 10.1016/j.copsyc.2021.07.013

Understanding responses to an organizational takeover: introducing the social identity model of organizational change

Mühlemann, Neela S., Steffens, Niklas K., Ullrich, Johannes, Haslam, S. Alexander and Jonas, Klaus (2022). Understanding responses to an organizational takeover: introducing the social identity model of organizational change. Journal of Personality and Social Psychology, 123 (5), 1004-1023. doi: 10.1037/pspi0000386

Group? What group? A computational model of the group needs a psychology of “us” (not “them”)

Wiles, Janet, Haslam, S. Alexander, Steffens, Niklas K. and Jetten, Jolanda (2022). Group? What group? A computational model of the group needs a psychology of “us” (not “them”). Behavioral and Brain Sciences, 45 e125, 53-54. doi: 10.1017/s0140525x21001266

Unlocking collective cooperation in the midst of COVID‐19: the role of social support in predicting the social class disparity in cooperation

Tanjitpiyanond, Porntida, Álvarez, Belén, Jetten, Jolanda, Bentley, Sarah V., Casara, Bruno Gabriel Salvador, Crimston, Charlie R., Ionescu, Octavia, Jarukasemthawee, Somboon, Krug, Henning, Selvanathan, Hema Preya, Steffens, Niklas K., Wang, Zhechen and Wibisono, Susilo (2021). Unlocking collective cooperation in the midst of COVID‐19: the role of social support in predicting the social class disparity in cooperation. British Journal of Social Psychology, 61 (3), 940-951. doi: 10.1111/bjso.12514

Reflective and decisive supervision: the role of participative leadership and team climate in joint decision-making

Coffeng, Tessa, van Steenbergen, Elianne F., de Vries, Femke, Steffens, Niklas K. and Ellemers, Naomi (2021). Reflective and decisive supervision: the role of participative leadership and team climate in joint decision-making. Regulation and Governance, 17 (1), 290-309. doi: 10.1111/rego.12449

Identity leadership, employee burnout and the mediating role of team identification: evidence from the global identity leadership development project

van Dick, Rolf, Cordes, Berrit L., Lemoine, Jérémy E., Steffens, Niklas K., Haslam, S. Alexander, Akfirat, Serap Arslan, Ballada, Christine Joy A., Bazarov, Tahir, Aruta, John Jamir Benzon R., Avanzi, Lorenzo, Bodla, Ali Ahmad, Bunjak, Aldijana, Černe, Matej, Dumont, Kitty B., Edelmann, Charlotte M., Epitropaki, Olga, Fransen, Katrien, García-Ael, Cristina, Giessner, Steffen, Gleibs, Ilka H., Godlewska-Werner, Dorota, González, Roberto, Kark, Ronit, Laguia Gonzalez, Ana, Lam, Hodar, Lipponen, Jukka, Lupina-Wegener, Anna, Markovits, Yannis, Maskor, Mazlan ... Kerschreiter, Rudolf (2021). Identity leadership, employee burnout and the mediating role of team identification: evidence from the global identity leadership development project. International Journal of Environmental Research and Public Health, 18 (22) 12081. doi: 10.3390/ijerph182212081

Do leaders condone unethical pro-organizational employee behaviors? The complex interplay between leader organizational identification and moral disengagement

Schuh, Sebastian C., Cai, Yahua, Kaluza, Antonia J., Steffens, Niklas K., David, Emily M. and Haslam, S. Alexander (2021). Do leaders condone unethical pro-organizational employee behaviors? The complex interplay between leader organizational identification and moral disengagement. Human Resource Management, 60 (6), 969-989. doi: 10.1002/hrm.22060

When the final whistle blows: Social identity pathways support mental health and life satisfaction after retirement from competitive sport

Haslam, Catherine, Lam, Ben C.P., Yang, Jie, Steffens, Niklas K., Haslam, S. Alexander, Cruwys, Tegan, Boen, Filip, Mertens, Niels, De Brandt, Koen, Wang, Xinyan, Mallett, Clifford J. and Fransen, Katrien (2021). When the final whistle blows: Social identity pathways support mental health and life satisfaction after retirement from competitive sport. Psychology of Sport and Exercise, 57 102049, 102049. doi: 10.1016/j.psychsport.2021.102049

Doing it for the team: soccer coaches' identity leadership predicts players' effort, turnover intentions, and performance

Krug, Henning, Haslam, S. Alexander, Otto, Kathleen, Safi, Gahis and Steffens, Niklas K. (2021). Doing it for the team: soccer coaches' identity leadership predicts players' effort, turnover intentions, and performance. Psychology of Sport and Exercise, 55 101947, 101947. doi: 10.1016/j.psychsport.2021.101947

Identity leadership, social identity continuity, and well-being at work during COVID-19

Krug, Henning, Haslam, S. Alexander, Otto, Kathleen and Steffens, Niklas K. (2021). Identity leadership, social identity continuity, and well-being at work during COVID-19. Frontiers in Psychology, 12 684475, 684475. doi: 10.3389/fpsyg.2021.684475

International differences in employee silence motives: Scale validation, prevalence, and relationships with culture characteristics across 33 countries

Knoll, Michael, Götz, Martin, Adriasola, Elisa, Al-Atwi, Amer Ali, Arenas, Alicia, Atitsogbe, Kokou A., Barrett, Stephen, Bhattacharjee, Anindo, Blanco, Norman D., Bogilović, Sabina, Bollmann, Grégoire, Bosak, Janine, Bulut, Cagri, Carter, Madeline, Černe, Matej, Chui, Susanna L. M., Di Marco, Donatella, Duden, Gesa S., Elsey, Vicki, Fujimura, Makoto, Gatti, Paola, Ghislieri, Chiara, Giessner, Steffen R., Hino, Kenta, Hofmans, Joeri, Jønsson, Thomas S., Kazimna, Pazambadi, Lowe, Kevin B., Malagón, Juliana ... Zacher, Hannes (2021). International differences in employee silence motives: Scale validation, prevalence, and relationships with culture characteristics across 33 countries. Journal of Organizational Behavior, 42 (5), 619-648. doi: 10.1002/job.2512

Discovering the secrets of leadership success: comparing commercial and academic preoccupations

Maskor, Mazlan, Steffens, Niklas K., Peters, Kim and Haslam, S. Alexander (2021). Discovering the secrets of leadership success: comparing commercial and academic preoccupations. Australian Journal of Management, 47 (1), 79-104. doi: 10.1177/0312896221988933

Harnessing the power of ‘us’: a randomized wait-list controlled trial of the 5R Shared Leadership Development Program (5RS) in basketball teams

Mertens, Niels, Boen, Filip, Steffens, Niklas K., Haslam, S. Alexander, Bruner, Mark, Barker, Jamie B., Slater, Matthew J. and Fransen, Katrien (2021). Harnessing the power of ‘us’: a randomized wait-list controlled trial of the 5R Shared Leadership Development Program (5RS) in basketball teams. Psychology of Sport and Exercise, 54 101936, 101936. doi: 10.1016/j.psychsport.2021.101936

Knowing me, knowing us: Personal and collective self-awareness enhances authentic leadership and leader endorsement

Steffens, Niklas K., Wolyniec, Nathan, Okimoto, Tyler G., Mols, Frank, Haslam, S. Alexander and Kay, Adam A. (2021). Knowing me, knowing us: Personal and collective self-awareness enhances authentic leadership and leader endorsement. The Leadership Quarterly, 32 (6) 101498, 101498. doi: 10.1016/j.leaqua.2021.101498

To what extent are conspiracy theorists concerned for self versus others? A COVID‐19 test case

Hornsey, Matthew J., Chapman, Cassandra M., Alvarez, Belen, Bentley, Sarah, Casara, Bruno Gabriel Salvador, Crimston, Charlie R., Ionescu, Octavia, Krug, Henning, Selvanathan, Hema Preya, Steffens, Niklas K. and Jetten, Jolanda (2021). To what extent are conspiracy theorists concerned for self versus others? A COVID‐19 test case. European Journal of Social Psychology, 51 (2) ejsp.2737, 285-293. doi: 10.1002/ejsp.2737

Life change, social identity, and health

Haslam, Catherine, Haslam, S. Alexander, Jetten, Jolanda, Cruwys, Tegan and Steffens, Niklas K. (2021). Life change, social identity, and health. Annual Review of Psychology, 72 (1), 635-661. doi: 10.1146/annurev-psych-060120-111721

To which world regions does the valence–dominance model of social perception apply?

Jones, Benedict C., DeBruine, Lisa M., Flake, Jessica K., Liuzza, Marco Tullio, Antfolk, Jan, Arinze, Nwadiogo C., Ndukaihe, Izuchukwu L. G., Bloxsom, Nicholas G., Lewis, Savannah C., Foroni, Francesco, Willis, Megan L., Cubillas, Carmelo P., Vadillo, Miguel A., Turiegano, Enrique, Gilead, Michael, Simchon, Almog, Saribay, S. Adil, Owsley, Nicholas C., Jang, Chaning, Mburu, Georgina, Calvillo, Dustin P., Wlodarczyk, Anna, Qi, Yue, Ariyabuddhiphongs, Kris, Jarukasemthawee, Somboon, Manley, Harry, Suavansri, Panita, Taephant, Nattasuda, Stolier, Ryan M. ... Coles, Nicholas A. (2021). To which world regions does the valence–dominance model of social perception apply?. Nature Human Behaviour, 5 (1), 159-169. doi: 10.1038/s41562-020-01007-2

A trouble shared is a trouble halved: the role of family identification and identification with humankind in well-being during the COVID-19 pandemic

Frenzel, Svenja B., Junker, Nina M., Avanzi, Lorenzo, Bolatov, Aidos, Haslam, S. Alexander, Häusser, Jan A., Kark, Ronit, Meyer, Ines, Mojzisch, Andreas, Monzani, Lucas, Reicher, Stephen, Samekin, Adil, Schury, Valerie A., Steffens, Niklas K., Sultanova, Liliya, Van Dijk, Dina, van Zyl, Llewellyn E. and Van Dick, Rolf (2021). A trouble shared is a trouble halved: the role of family identification and identification with humankind in well-being during the COVID-19 pandemic. British Journal of Social Psychology, 61 (1) bjso.12470, 55-82. doi: 10.1111/bjso.12470

A world together: global citizen identification as a basis for prosociality in the face of COVID-19

Wang, Zhechen, Jetten, Jolanda, Steffens, Niklas K., Álvarez, Belén, Bentley, Sarah V., Salvador Casara, Bruno Gabriel, Crimston, Charlie R., Ionescu, Octavia, Krug, Henning, Selvanathan, Hema Preya, Tanjitpiyanond, Porntida, Wibisono, Susilo, Chen, Shuting, Wang, Jiajun, Zhang, Xin and Sun, Shijin (2021). A world together: global citizen identification as a basis for prosociality in the face of COVID-19. Group Processes and Intergroup Relations, 26 (1), 71-95. doi: 10.1177/13684302211051619

Exemplifying “Us”: Integrating social identity theory of leadership with cognitive models of categorization

Sewell, David K., Ballard, Timothy and Steffens, Niklas K. (2021). Exemplifying “Us”: Integrating social identity theory of leadership with cognitive models of categorization. The Leadership Quarterly, 33 (4) 101517, 101517. doi: 10.1016/j.leaqua.2021.101517

Identity leadership in a crisis: a 5R framework for learning from responses to COVID-19

Haslam, S. Alexander, Steffens, Niklas K., Reicher, Stephen D. and Bentley, Sarah V. (2021). Identity leadership in a crisis: a 5R framework for learning from responses to COVID-19. Social Issues and Policy Review, 15 (1), 35-83. doi: 10.1111/sipr.12075

Promoting Open Science: a holistic approach to changing behaviour

Robson, Samuel G., Baum, Myriam A., Beaudry, Jennifer L., Beitner, Julia, Brohmer, Hilmar, Chin, Jason M., Jasko, Katarzyna, Kouros, Chrystyna D., Laukkonen, Ruben E., Moreau, David, Searston, Rachel A., Slagter, Heleen A., Steffens, Niklas K., Tangen, Jason M. and Thomas, Amberyn (2021). Promoting Open Science: a holistic approach to changing behaviour. Collabra: Psychology, 7 (1) 30137, 1-20. doi: 10.1525/collabra.30137

All for us and us for all: introducing the 5R Shared Leadership Program

Fransen, Katrien, Haslam, S. Alexander, Steffens, Niklas K., Peters, Kim, Mallett, Clifford J., Mertens, Niels and Boen, Filip (2020). All for us and us for all: introducing the 5R Shared Leadership Program. Psychology of Sport and Exercise, 51 101762, 101762. doi: 10.1016/j.psychsport.2020.101762

The narcissistic appeal of leadership theories

Steffens, Niklas K. and Haslam, S. Alexander (2020). The narcissistic appeal of leadership theories. American Psychologist, 77 (2), 234-248. doi: 10.1037/amp0000738

The psychology of leadership destabilization: an analysis of the 2016 U.S. Presidential Debates

Maskor, Mazlan, Steffens, Niklas K. and Haslam, S. Alexander (2020). The psychology of leadership destabilization: an analysis of the 2016 U.S. Presidential Debates. Political Psychology, 42 (2), 265-289. doi: 10.1111/pops.12698

Advancing the social identity theory of leadership: a&nbsp;meta-analytic review of leader group prototypicality

Steffens, Niklas K., Munt, Katie A., van Knippenberg, Daan, Platow, Michael J. and Haslam, S. Alexander (2020). Advancing the social identity theory of leadership: a meta-analytic review of leader group prototypicality. Organizational Psychology Review, 11 (1), 204138662096256-72. doi: 10.1177/2041386620962569

Will the real leaders please stand up? The emergence of shared leadership in semi-professional soccer teams

Mertens, Niels, Boen, Filip, Steffens, Niklas K., Haslam, S. Alexander and Fransen, Katrien (2020). Will the real leaders please stand up? The emergence of shared leadership in semi-professional soccer teams. Journal of Science and Medicine in Sport, 24 (3), 281-290. doi: 10.1016/j.jsams.2020.09.007

Prosperous but fearful of falling: the wealth paradox, collective angst, and opposition to immigration

Jetten, Jolanda, Mols, Frank and Steffens, Niklas K. (2020). Prosperous but fearful of falling: the wealth paradox, collective angst, and opposition to immigration. Personality and Social Psychology Bulletin, 47 (5), 014616722094411-780. doi: 10.1177/0146167220944112

Identity economics meets identity leadership: exploring the consequences of elevated CEO pay

Steffens, Niklas K., Haslam, S. Alexander, Peters, Kim and Quiggin, John (2020). Identity economics meets identity leadership: exploring the consequences of elevated CEO pay. The Leadership Quarterly, 31 (3) 101269, 101269. doi: 10.1016/j.leaqua.2018.10.001

Standing out from the crowd: identifying the traits and behaviors that characterize high‐quality athlete leaders

Fransen, Katrien, Haslam, S. Alexander, Steffens, Niklas K. and Boen, Filip (2020). Standing out from the crowd: identifying the traits and behaviors that characterize high‐quality athlete leaders. Scandinavian Journal of Medicine and Science in Sports, 30 (4) sms.13620, 766-786. doi: 10.1111/sms.13620

The more you have, the more you want? Higher social class predicts a greater desire for wealth and status

Wang, Zhechen, Jetten, Jolanda and Steffens, Niklas K. (2020). The more you have, the more you want? Higher social class predicts a greater desire for wealth and status. European Journal of Social Psychology, 50 (2) ejsp.2620, 360-375. doi: 10.1002/ejsp.2620

The Value of Speaking for "Us": the Relationship Between CEOs' Use of I- and We-Referencing Language and Subsequent Organizational Performance

Fladerer, Martin P., Haslam, S. Alexander, Steffens, Niklas K. and Frey, Dieter (2020). The Value of Speaking for "Us": the Relationship Between CEOs' Use of I- and We-Referencing Language and Subsequent Organizational Performance. Journal of Business and Psychology, 36 (2), 299-313. doi: 10.1007/s10869-019-09677-0

Leading us to be active: A two-wave test of relationships between identity leadership, group identification, and attendance

Stevens, Mark, Rees, Tim, Coffee, Pete, Steffens, Niklas K., Haslam, S. Alexander and Polman, Remco (2020). Leading us to be active: A two-wave test of relationships between identity leadership, group identification, and attendance. Sport, Exercise, and Performance Psychology, 9 (1), 128-142. doi: 10.1037/spy0000164

Social identity mapping online

Bentley, Sarah, Greenaway, Katharine H., Haslam, S. Alexander, Cruwys, Tegan, Steffens, Niklas K., Haslam, Catherine and Cull, Ben (2020). Social identity mapping online. Journal of Personality and Social Psychology, 118 (2), 213-241. doi: 10.1037/pspa0000174

Leading together towards a stronger ‘us’: an experimental test of the effectiveness of the 5R Shared Leadership Program (5RS) in basketball teams

Mertens, Niels, Boen, Filip, Steffens, Niklas K., Cotterill, Stewart T., Haslam, S. Alexander and Fransen, Katrien (2020). Leading together towards a stronger ‘us’: an experimental test of the effectiveness of the 5R Shared Leadership Program (5RS) in basketball teams. Journal of Science and Medicine in Sport, 23 (8), 770-775. doi: 10.1016/j.jsams.2020.01.010

Merger-specific trust cues in the development of trust in new supervisors during an organizational merger: a naturally occurring quasi-experiment

Lipponen, Jukka, Kaltiainen, Janne, van der Werff, Lisa and Steffens, Niklas K. (2019). Merger-specific trust cues in the development of trust in new supervisors during an organizational merger: a naturally occurring quasi-experiment. The Leadership Quarterly, 31 (4) 101365, 101365. doi: 10.1016/j.leaqua.2019.101365

Friendships that money can buy: financial security protects health in retirement by enabling social connectedness

Cruwys, Tegan, Haslam, Catherine, Steffens, Niklas K., Haslam, S Alexander, Fong, Polly and Lam, Ben C. P. (2019). Friendships that money can buy: financial security protects health in retirement by enabling social connectedness. BMC Geriatrics, 19 (1) 319, 319. doi: 10.1186/s12877-019-1281-1

Putting the ‘we’ into workout: the association of identity leadership with exercise class attendance and effort, and the mediating role of group identification and comfort

Steffens, Niklas K., Slade, Emma L., Stevens, Mark, Haslam, S. Alexander and Rees, Tim (2019). Putting the ‘we’ into workout: the association of identity leadership with exercise class attendance and effort, and the mediating role of group identification and comfort. Psychology of Sport and Exercise, 45 101544, 101544. doi: 10.1016/j.psychsport.2019.101544

Making ‘us’ better: high-quality athlete leadership relates to health and burnout in professional Australian football teams

Fransen, Katrien, Haslam, S. Alexander, Steffens, Niklas K., Mallett, Clifford J., Peters, Kim and Boen, Filip (2019). Making ‘us’ better: high-quality athlete leadership relates to health and burnout in professional Australian football teams. European Journal of Sport Science, 20 (7), 1-11. doi: 10.1080/17461391.2019.1680736

Longitudinal evidence for the effects of social group engagement on the cognitive and mental health of Chinese retirees

Lam, Ben C P, Haslam, Catherine, Steffens, Niklas K, Yang, Jie, Haslam, S. Alexander, Cruwys, Tegan and Pachana, Nancy A (2019). Longitudinal evidence for the effects of social group engagement on the cognitive and mental health of Chinese retirees. The Journals of Gerontology: Series B, 75 (10), 2142-2151. doi: 10.1093/geronb/gbz134

Social identification-building interventions to improve health: a systematic review and meta-analysis

Steffens, Niklas K., La Rue, Crystal J., Haslam, Catherine, Walter, Zoe C., Cruwys, Tegan, Munt, Katie A., Alexander Haslam, S., Jetten, Jolanda and Tarrant, Mark (2019). Social identification-building interventions to improve health: a systematic review and meta-analysis. Health Psychology Review, 15 (1), 1-28. doi: 10.1080/17437199.2019.1669481

Leaders’ creation of shared identity impacts group members’ effort and performance: Evidence from an exercise task

Stevens, Mark, Rees, Tim, Steffens, Niklas K., Haslam, S. Alexander, Coffee, Pete and Polman, Remco (2019). Leaders’ creation of shared identity impacts group members’ effort and performance: Evidence from an exercise task. PLoS One, 14 (7) e0218984, e0218984. doi: 10.1371/journal.pone.0218984

Shared social identity content is the basis for leaders’ mobilization of followers

Slater, Matthew J., Coffee, Pete, Barker, Jamie B., Haslam, S. Alexander and Steffens, Niklas K. (2019). Shared social identity content is the basis for leaders’ mobilization of followers. Psychology of Sport and Exercise, 43, 271-278. doi: 10.1016/j.psychsport.2019.03.012

One of us … and us … and us: evidence that leaders’ multiple identity prototypicality (LMIP) is related to their perceived effectiveness

Steffens, Niklas K., Peters, Kim, Haslam, S. Alexander and Platow, Michael J. (2019). One of us … and us … and us: evidence that leaders’ multiple identity prototypicality (LMIP) is related to their perceived effectiveness. Comprehensive Results in Social Psychology, 3 (2), 175-199. doi: 10.1080/23743603.2019.1624156

Gender differences in how leaders determine succession potential: the role of interpersonal fit with followers

Rink, Floor, Stoker, Janka, Ryan, Michelle K., Steffens, Niklas K. and Pieterse, Anne Nederveen (2019). Gender differences in how leaders determine succession potential: the role of interpersonal fit with followers. Frontiers in Psychology, 10 (MAY) 752, 752. doi: 10.3389/fpsyg.2019.00752

Predictors of social identification in group therapy

Cruwys, Tegan, Steffens, Niklas K., Haslam, S. Alexander, Haslam, Catherine, Hornsey, Matthew J., McGarty, Craig and Skorich, Daniel P. (2019). Predictors of social identification in group therapy. Psychotherapy Research, 30 (3), 1-14. doi: 10.1080/10503307.2019.1587193

The importance of social groups for retirement adjustment: evidence, application, and policy implications of the social identity model of identity change

Haslam, Catherine, Steffens, Niklas K., Branscombe, Nyla R., Haslam, S. Alexander, Cruwys, Tegan, Lam, Ben C. P., Pachana, Nancy A. and Yang, Jie (2019). The importance of social groups for retirement adjustment: evidence, application, and policy implications of the social identity model of identity change. Social Issues and Policy Review, 13 (1), 93-124. doi: 10.1111/sipr.12049

Colitis promotes a pathological condition of the liver in the absence of Foxp3+ regulatory T cells

Mathies, Franziska, Steffens, Niklas, Kleinschmidt, Doerte, Stuhlmann, Friederike, Huber, Francis J., Roy, Urmi, Meyer, Thomas, Luetgehetmann, Marc, Von Petersdorff, Mareike, Seiz, Oliver, Herkel, Johannes, Schramm, Christoph, Flavell, Richard A., Gagliani, Nicola, Krebs, Christian, Panzer, Ulf, Abdullah, Zeinab, Strowig, Till, Bedke, Tanja and Huber, Samuel (2018). Colitis promotes a pathological condition of the liver in the absence of Foxp3+ regulatory T cells. Journal of Immunology, 201 (12), 3558-3568. doi: 10.4049/jimmunol.1800711

Shared adversity increases team creativity through fostering supportive interaction

Bastian, Brock, Jetten, Jolanda, Thai, Hannibal A. and Steffens, Niklas K. (2018). Shared adversity increases team creativity through fostering supportive interaction. Frontiers in Psychology, 9 (NOV) 2309, 2309. doi: 10.3389/fpsyg.2018.02309

Adjusting to life in retirement: the protective role of new group memberships and identification as a retiree

Haslam, Catherine, Lam, Ben C. P., Branscombe, Nyla R., Steffens, Niklas K., Haslam, S. Alexander, Cruwys, Tegan, Fong, Polly and Ball, Thomas C. (2018). Adjusting to life in retirement: the protective role of new group memberships and identification as a retiree. European Journal of Work and Organizational Psychology, 27 (6), 822-839. doi: 10.1080/1359432X.2018.1538127

Attributions of leaders’ charisma increase after their death: The mediating role of identity leadership and identity fusion

van Dick, Rolf, Fink, Louisa, Steffens, Niklas K, Peters, Kim and Haslam, S. Alexander (2018). Attributions of leaders’ charisma increase after their death: The mediating role of identity leadership and identity fusion. Leadership, 15 (5), 174271501880704-589. doi: 10.1177/1742715018807042

Identity centrality moderates the relationship between acceptance of group-based stressors and well-being

Crane, Monique Frances, Louis, Winnifred R., Phillips, Jacqueline K., Amiot, Catherine E. and Steffens, Niklas K. (2018). Identity centrality moderates the relationship between acceptance of group-based stressors and well-being. European Journal of Social Psychology, 48 (6), 866-882. doi: 10.1002/ejsp.2367

Identity and stress: an application of the expanded model of organisational identification in predicting strain at work

Ciampa, Valeria, Steffens, Niklas K., Schuh, Sebastian C., Fraccaroli, Franco and van Dick, Rolf (2018). Identity and stress: an application of the expanded model of organisational identification in predicting strain at work. Work and Stress, 33 (4), 1-15. doi: 10.1080/02678373.2018.1521884

Multiple social groups support adjustment to retirement across cultures

Lam, Ben C. P., Haslam, Catherine, Haslam, S. Alexander, Steffens, Niklas K., Cruwys, Tegan, Jetten, Jolanda and Yang, Jie (2018). Multiple social groups support adjustment to retirement across cultures. Social Science & Medicine, 208, 200-208. doi: 10.1016/j.socscimed.2018.05.049

How feedback about leadership potential impacts ambition, organizational commitment, and performance

Steffens, Niklas K., Fonseca, Miguel A., Ryan, Michelle K., Rink, Floor A., Stoker, Janka I. and Nederveen Pieterse, Anne (2018). How feedback about leadership potential impacts ambition, organizational commitment, and performance. The Leadership Quarterly, 29 (6), 637-647. doi: 10.1016/j.leaqua.2018.06.001

Leaders promote attendance in sport and exercise sessions by fostering social identity

Stevens, M., Rees, T., Coffee, P., Haslam, S.A., Steffens, N.K. and Polman, R. (2018). Leaders promote attendance in sport and exercise sessions by fostering social identity. Scandinavian Journal of Medicine and Science in Sports, 28 (9), 2100-2108. doi: 10.1111/sms.13217

Superstars are not necessarily role models: morality perceptions moderate the impact of competence perceptions on supervisor role modeling

Peters, Kim, Steffens, Niklas K. and Morgenroth, Thekla (2018). Superstars are not necessarily role models: morality perceptions moderate the impact of competence perceptions on supervisor role modeling. European Journal of Social Psychology, 48 (6), 725-746. doi: 10.1002/ejsp.2372

Prototypical supervisors shape lay-off victims' experiences of top management justice and organizational support

Lipponen, Jukka, Steffens, Niklas and Holtz, Brian (2018). Prototypical supervisors shape lay-off victims' experiences of top management justice and organizational support. Journal of Occupational and Organizational Psychology, 91 (1), 158-180. doi: 10.1111/joop.12197

Singing it for "us": Team passion displayed during national anthems is associated with subsequent success

Slater, Matthew J., Haslam, S. Alexander and Steffens, Niklas K. (2018). Singing it for "us": Team passion displayed during national anthems is associated with subsequent success. European Journal of Sport Science, 18 (4), 1-9. doi: 10.1080/17461391.2018.1431311

Our followers are lions, theirs are sheep: how social identity shapes theories about followership and social influence.

Steffens, N. K., Haslam, S. A., Jetten, J. and Mols, F. (2018). Our followers are lions, theirs are sheep: how social identity shapes theories about followership and social influence.. Political Psychology, 39 (1), 23-42. doi: 10.1111/pops.12387

Registered replication report: Dijksterhuis and van Knippenberg (1998)

O’Donnell, Michael, Nelson, Leif D., Ackermann, Evi, Aczel, Balazs, Akhtar, Athfah, Aldrovandi, Silvio, Alshaif, Nasseem, Andringa, Ronald, Aveyard, Mark, Babincak, Peter, Balatekin, Nursena, Baldwin, Scott A., Banik, Gabriel, Baskin, Ernest, Bell, Raoul, Białobrzeska, Olga, Birt, Angie R., Boot, Walter R., Braithwaite, Scott R., Briggs, Jessie C., Buchner, Axel, Budd, Desiree, Budzik, Kathryn, Bullens, Lottie, Bulley, Richard L., Cannon, Peter R., Cantarero, Katarzyna, Cesario, Joseph, Chambers, Stephanie ... Zrubka, Mark (2018). Registered replication report: Dijksterhuis and van Knippenberg (1998). Perspectives on Psychological Science, 13 (2), 268-294. doi: 10.1177/1745691618755704

Social cure, what social cure? The propensity to underestimate the importance of social factors for health

Haslam, S. Alexander, McMahon, Charlotte, Cruwys, Tegan, Haslam, Catherine, Jetten, Jolanda and Steffens, Niklas K. (2018). Social cure, what social cure? The propensity to underestimate the importance of social factors for health. Social Science & Medicine, 198, 14-21. doi: 10.1016/j.socscimed.2017.12.020

Identity leadership going global: validation of the Identity Leadership Inventory across 20 countries

van Dick, Rolf, Lemoine, Jérémy E., Steffens, Niklas K., Kerschreiter, Rudolf, Akfirat, Serap Arslan, Avanzi, Lorenzo, Dumont, Kitty, Epitropaki, Olga, Fransen, Katrien, Giessner, Steffen, González, Roberto, Kark, Ronit, Lipponen, Jukka, Markovits, Yannis, Monzani, Lucas, Orosz, Gábor, Pandey, Diwakar, Roland-Lévy, Christine, Schuh, Sebastian, Sekiguchi, Tomoki, Song, Lynda Jiwen, Stouten, Jeroen, Tatachari, Srinivasan, Valdenegro, Daniel, van Bunderen, Lisanne, Vörös, Viktor, Wong, Sut I., Zhang, Xin-an and Haslam, Alexander (2018). Identity leadership going global: validation of the Identity Leadership Inventory across 20 countries. Journal of Occupational and Organizational Psychology, 91 (4), 697-728. doi: 10.1111/joop.12223

A protective function of IL-22BP in ischemia reperfusion and acetaminophen-induced liver injury

Kleinschmidt, Dorte, Giannou, Anastasios D., McGee, Heather M., Kempski, Jan, Steglich, Babett, Huber, Francis Jessica, Ernst, Thomas Michael, Shiri, Ahmad Mustafa, Wegscheid, Claudia, Tasika, Elena, Hubener, Peter, Huber, Philipp, Bedke, Tanja, Steffens, Niklas, Agalioti, Theodora, Fuchs, Tobias, Noll, Jill, Lotter, Hannelore, Tiegs, Gisa, Lohse, Ansgar W., Axelrod, Jonathan H., Galun, Eithan, Flavell, Richard A., Gagliani, Nicola and Huber, Samuel (2017). A protective function of IL-22BP in ischemia reperfusion and acetaminophen-induced liver injury. Journal of Immunology, 199 (12), 4078-4090. doi: 10.4049/jimmunol.1700587

Advancing the social identity approach to health and well-being: progressing the social cure research agenda

Jetten, Jolanda, Haslam, S. Alexander, Cruwys, Tegan, Greenaway, Katharine H., Haslam, Catherine and Steffens, Niklas K. (2017). Advancing the social identity approach to health and well-being: progressing the social cure research agenda. European Journal of Social Psychology, 47 (7), 789-802. doi: 10.1002/ejsp.2333

The Unfolding Impact of Leader Identity Entrepreneurship on Burnout, Work Engagement, and Turnover Intentions

Steffens, Niklas K, Yang, Jie, Jetten, Jolanda, Haslam, S Alexander and Lipponen, Jukka (2017). The Unfolding Impact of Leader Identity Entrepreneurship on Burnout, Work Engagement, and Turnover Intentions. Journal of occupational health psychology, 23 (3), 373-387. doi: 10.1037/ocp0000090

A social identity approach to leadership development: the 5R program

Haslam, S. Alexander, Steffens, Niklas K., Peters, Kim, Boyce, Rosalie A., Mallett, Clifford J. and Fransen, Katrien (2017). A social identity approach to leadership development: the 5R program. Journal of Personnel Psychology, 16 (3), 113-124. doi: 10.1027/1866-5888/a000176

A social identity analysis of responses to economic inequality

Jetten, Jolanda, Wang, Zhechen, Steffens, Niklas K, Mols, Frank, Peters, Kim and Verkuyten, Maykel (2017). A social identity analysis of responses to economic inequality. Current Opinion in Psychology, 18, 1-5. doi: 10.1016/j.copsyc.2017.05.011

A social identity approach to understanding and promoting physical activity

Stevens, Mark, Rees, Tim, Coffee, Pete, Steffens, Niklas K., Haslam, S. Alexander and Polman, Remco (2017). A social identity approach to understanding and promoting physical activity. Sports Medicine, 47 (10), 1-8. doi: 10.1007/s40279-017-0720-4

Genius begins at home: Shared social identity enhances the recognition of creative performance

Steffens, Niklas K., Haslam, S. Alexander, Ryan, Michelle K. and Millard, Kathryn (2017). Genius begins at home: Shared social identity enhances the recognition of creative performance. British Journal of Psychology, 108 (4), 721-736. doi: 10.1111/bjop.12242

Is perceived athlete leadership quality related to team effectiveness? A comparison of three professional sports teams

Fransen, Katrien, Haslam, S. Alexander, Mallett, Cliff J., Steffens, Niklas K., Peters, Kim and Boen, Filip (2017). Is perceived athlete leadership quality related to team effectiveness? A comparison of three professional sports teams. Journal of Science and Medicine in Sport, 20 (8), 800-806. doi: 10.1016/j.jsams.2016.11.024

Leading from the centre: a comprehensive examination of the relationship between central playing positions and leadership in sport

Fransen, Katrien, Haslam, S. Alexander, Mallett, Cliff J., Steffens, Niklas K., Peters, Kim and Boen, Filip (2016). Leading from the centre: a comprehensive examination of the relationship between central playing positions and leadership in sport. PLoS ONE, 11 (12) e0168150, e0168150. doi: 10.1371/journal.pone.0168150

Social Identity Mapping: a procedure for visual representation and assessment of subjective multiple group memberships

Cruwys, Tegan, Steffens, Niklas K., Haslam, Stephen Alexander, Haslam, Catherine, Jetten, Jolanda and Dingle, Genevieve A. (2016). Social Identity Mapping: a procedure for visual representation and assessment of subjective multiple group memberships. British Journal of Social Psychology, 55 (4), 613-642. doi: 10.1111/bjso.12155

We will be champions: leaders' confidence in ‘us’ inspires team members' team confidence and performance

Fransen, K., Steffens, N. K., Haslam, S. A., Vanbeselaere, N., Vande Broek, G. and Boen, F. (2016). We will be champions: leaders' confidence in ‘us’ inspires team members' team confidence and performance. Scandinavian Journal of Medicine and Science in Sports, 26 (12), 1455-1469. doi: 10.1111/sms.12603

Multiple social identities enhance health post-retirement because they are a basis for giving social support

Steffens, Niklas K., Jetten, Jolanda, Haslam, Catherine, Cruwys, Tegan and Haslam, S. Alexander (2016). Multiple social identities enhance health post-retirement because they are a basis for giving social support. Frontiers in Psychology, 7 (OCT) 1519, 1519. doi: 10.3389/fpsyg.2016.01519

Dying for charisma: Leaders' inspirational appeal increases post-mortem

Steffens, Niklas K., Peters, Kim, Haslam, S. Alexander and van Dick, Rolf (2016). Dying for charisma: Leaders' inspirational appeal increases post-mortem. The Leadership Quarterly, 28 (4), 530-542. doi: 10.1016/j.leaqua.2016.09.001

A meta-analytic review of social identification and health in organizational contexts

Steffens, Niklas K. , Haslam, S. Alexander, Schuh, Sebastian C., Jetten, Jolanda and van Dick, Rolf (2016). A meta-analytic review of social identification and health in organizational contexts. Personality and Social Psychology Review, 21 (4), 303-335. doi: 10.1177/1088868316656701

Social group memberships in retirement are associated with reduced risk of premature death: evidence from a longitudinal cohort study

Steffens, Niklas K, Cruwys, Tegan, Haslam, Catherine, Jetten, Jolanda and Haslam, S Alexander (2016). Social group memberships in retirement are associated with reduced risk of premature death: evidence from a longitudinal cohort study. BMJ Open, 6 (2) e010164, e010164. doi: 10.1136/bmjopen-2015-010164

How multiple social identities are related to creativity

Steffens, Niklas K., Goclowska, Malgorzata A., Cruwys, Tegan and Galinsky, Adam D. (2016). How multiple social identities are related to creativity. Personality and Social Psychology Bulletin, 42 (2), 188-203. doi: 10.1177/0146167215619875

True to what We stand for: Championing collective interests as a path to authentic leadership

Steffens, Nick K., Mols, Frank, Haslam, S. Alexander and Okimoto, Tyler G. (2016). True to what We stand for: Championing collective interests as a path to authentic leadership. The Leadership Quarterly, 27 (5), 726-744. doi: 10.1016/j.leaqua.2016.04.004

Believing in ‘us’: exploring leaders’ capacity to enhance team confidence and performance by building a sense of shared social identity

Fransen, Katrien, Haslam, S. Alexander, Steffens, Niklas K., Vanbeselaere, Norbert, De Cuyper, Bert and Boen, Filip (2015). Believing in ‘us’: exploring leaders’ capacity to enhance team confidence and performance by building a sense of shared social identity. Journal of Experimental Psychology: Applied, 21 (1), 89-100. doi: 10.1037/xap0000033

'Of the group' and 'for the group': How followership is shaped by leaders' prototypicality and group identification

Steffens, Niklas K, Schuh, Sebastian, Haslam, S. Alexander, Perez, Antonia and van Dick , Rolf (2015). 'Of the group' and 'for the group': How followership is shaped by leaders' prototypicality and group identification. European Journal of Social Psychology, 45 (2), 180-190. doi: 10.1002/ejsp.2088

There is no leadership if no one follows: Why leadership is necessarily a group process

Platow, Michael J., Haslam, S. Alexander, Reicher, Stephen D. and Steffens, Niklas K. (2015). There is no leadership if no one follows: Why leadership is necessarily a group process. International Coaching Psychology Review, 10 (1), 20-37.

Why a nudge is not enough: a social identity critique of governance by stealth

Mols, Frank, Haslam, S. Alexander, Jetten, Jolanda and Steffens, Niklas K. (2015). Why a nudge is not enough: a social identity critique of governance by stealth. European Journal of Political Research, 54 (1), 81-98. doi: 10.1111/1475-6765.12073

The neuroscience of inspirational leadership: the importance of collective-oriented language and shared group membership.

Molenberghs, Pascal, Prochilo, Guy, Steffens, Niklas K., Zacher, Hannes and Haslam, S. Alexander (2015). The neuroscience of inspirational leadership: the importance of collective-oriented language and shared group membership.. Journal of Management, 43 (7), 2168-2194. doi: 10.1177/0149206314565242

Organizational tenure and employee performance: a multilevel analysis

Steffens, Niklas K., Shemla, Meir, Wegge, Juergen and Diestel, Stefan (2014). Organizational tenure and employee performance: a multilevel analysis. Group and Organization Management, 39 (6), 664-690. doi: 10.1177/1059601114553512

Leadership as social identity management: introducing the Identity Leadership Inventory (ILI) to assess and validate a four-dimensional model

Steffens, Niklas K., Haslam, S. Alexander, Reicher, Stephen D., Platow, Michael J., Fransen, Katrien, Yang, Jie, Ryan, Michelle K., Jetten, Jolanda, Peters, Kim and Boen, Filip (2014). Leadership as social identity management: introducing the Identity Leadership Inventory (ILI) to assess and validate a four-dimensional model. The Leadership Quarterly, 25 (5), 1001-1024. doi: 10.1016/j.leaqua.2014.05.002

Leaders enhance group members' work engagement and reduce their burnout by crafting social identity

Steffens, Niklas K., Haslam, S. Alexander, Kerschreiter, Rudolf, Schuh, Sebastian C. and van Dick, Rolf (2014). Leaders enhance group members' work engagement and reduce their burnout by crafting social identity. Zeitschrift fur Personalforschung, 28 (1-2), 173-194. doi: 10.1688/ZfP-2014-01-Steffens

Power through 'Us': leaders' use of we-referencing language predicts election victory

Steffens, Niklas K. and Haslam, S. Alexander (2013). Power through 'Us': leaders' use of we-referencing language predicts election victory. PLoS One, 8 (10) e77952, e77952.1-e77952.6. doi: 10.1371/journal.pone.0077952

Leader performance and prototypicality: their inter-relationship and impact on leaders' identity entrepreneurship

Steffens, Niklas K., Haslam, S. Alexander, Ryan, Michelle K. and Kessler, Thomas (2013). Leader performance and prototypicality: their inter-relationship and impact on leaders' identity entrepreneurship. European Journal of Social Psychology, 43 (7), 606-613. doi: 10.1002/ejsp.1985

Up close and personal: evidence that shared social identity is a basis for the 'special' relationship that binds followers to leaders

Steffens, Niklas K., Haslam, S. Alexander and Reicher, Stephen D. (2013). Up close and personal: evidence that shared social identity is a basis for the 'special' relationship that binds followers to leaders. The Leadership Quarterly, 25 (2), 296-313. doi: 10.1016/j.leaqua.2013.08.008

Mind(fulness) over matter: mechanisms of mindfulness to facilitate work functioning

Gupta, Alisha, Reina, Chris, Choi, Ellen, Gupta, Alisha, Kay, Adam Austen, Lyddy, Christopher James, Town, Sophia, Arnold, Kara Anne, Carleton, Erica, Goh, Zen, Good, Darren Jason, Hancock, Amanda J., Keller, Josh, Kudesia, Ravi S., Lange, Donald A., Li, Yiqiong, Ortynsky, Mikaila, Reina, Chris, Steffens, Niklas, Vogus, Timothy J. and Walsh, Megan Marie (2022). Mind(fulness) over matter: mechanisms of mindfulness to facilitate work functioning. Academy of Management Annual Meeting, Unknown, Unknown. Briarcliff Manor, NY, United States: Academy of Management. doi: 10.5465/ambpp.2022.13546symposium

Understanding when leaders grant voice: effects of follower group orientation and prototypicality

Schuh, Sebastian, Steffens, Niklas K. and Xin, Katherine (2017). Understanding when leaders grant voice: effects of follower group orientation and prototypicality. Academy of Management Proceedings, Vancouver, BC, Canada, January 2015. Briarcliff Manor, NY, United States: Academy of Management. doi: 10.5465/ambpp.2015.15803abstract

Cross-sector Systems of Support (SOS) program: clinical data evaluation

Robinson, R.N.S., Steffens, N. and Zhaunerchyk, K. (2021). Cross-sector Systems of Support (SOS) program: clinical data evaluation. Brisbane, Australia: The University of Queensland.

Erfolgreich ein Wir-Gefühl aufbauen: Führen mit Identity Leadership

van Dick, Rolf and Steffens, Niklas K. (2020, 11 01). Erfolgreich ein Wir-Gefühl aufbauen: Führen mit Identity Leadership Harvard Business Manager 38-45.

Die Heilkraft des Wir: warum es gesund ist sich verbunden zu fühlen

Haslam, Catherine, Steffens, Niklas K. and van Dick, Rolf (2020, 07 01). Die Heilkraft des Wir: warum es gesund ist sich verbunden zu fühlen Gehirn und Geist 12-19.

Leadership: one for all

Steffens, Niklas K., Haslam, S. Alexander and Reicher, Stephen D. (2015, 11 01). Leadership: one for all Strategies for Growth 20-25.

Incentives and Australians’ passport care

Greenaway, Katharine, Peters, Kim, Steffens, Niklas, Haslam, S. Alexander, Sanderson, Penelope and Tangen, Jason (2014). Incentives and Australians’ passport care.