Taris, T.W., Ybema, J.F., & Van Beek, I. (2017). Burnout and engagement: Identical twins or just close relatives? Burnout research, 5, 3-11.

Metin, U.B., Taris, T.W., Peeters, M.C.W., Van Beek, I., & Van den Bosch, R. Authenticity at work: A job-demands resources perspective. Journal of Managerial Psychology, 31, 483-499.

Sulea, C., Van Beek, I., Sarbescu, P., Virga, D. & Schaufeli, W.B. (2015). Engagement, boredom, and burnout among students: Basic need satisfaction matters more than personality traits. Learning & Individual Differences, 42, 132-138.

Van Beek, I.
, Kranenburg, I., Reijseger, G., Taris, T., & Schaufeli, W. (2014). Bevlogenheid en werkverslaving: De rol van psychologische behoeftebevrediging en de gevolgen voor de werkprestatie. Gedrag & Organisatie, 27, 385-406.

Taris, T., Van Beek, I., & Schaufeli, W. (2014). The beauty versus the beast: On the motives of engaged and workaholic employees. In I. Harpaz and R. Snir (Eds.), Heavy work investment: Its nature, sources, outcomes, and future directions (pp. 121-139). New York: Routledge.

Van Beek, I. (2014). Understanding the dark and bright sides of heavy work investment: Psychological studies on workaholism and work engagement. Utrecht: Utrecht University.

Van Beek, I., Taris, T.W., Schaufeli, W.B., & Brenninkmeijer, V. (2014). Heavy work investment: Its motivational make-up and outcomes. Journal of Managerial Psychology, 29, 46-62.

Reijseger, G., Schaufeli, W.B., Peeters, M.C.W., Taris, T.W., Van Beek, I., & Ouweneel, E. (2013). Watching the paint dry at work: Psychometric examination of the Dutch Boredom Scale. Anxiety, Stress & Coping: An international Journal, 26, 508-525.

Van Beek, I., Kranenburg, I.C., Taris, T.W., & Schaufeli, W.B. (2013). BIS- and BAS-activation and study outcomes: A mediation study. Personality and Individual Differences, 55, 474-479.

Van Beek, I., Taris, T.W., & Schaufeli, W.B. (2013). Het psychosociale welzijn van Nederlandse politiebeambten. Den Haag: WODC.

Nijhuis, N., Van Beek, I., Taris, T., & Schaufeli, W. (2012). De motivatie en prestatie van werkverslaafde, bevlogen en opgebrande werknemers. Gedrag & Organisatie, 25, 325-346.

Taris, T.W., Van Beek, I., & Schaufeli, W.B. (2012). Demographic and occupational correlates of workaholism. Psychological Reports, 110, 547-554.

Van Beek, I., Hu, Q., Schaufeli, W.B., Taris, T.W., & Schreurs, B.H.J. (2012). For fun, love, or money: What drives workaholic, engaged, and burned-out employees at work? Applied Psychology: An International Review, 61, 30-55.

Van Beek, I.
, Taris, T.W., & Schaufeli, W.B. (2011). Workaholic and work engaged employees: Dead ringers or worlds apart? Journal of Occupational Health Psychology, 16, 468-482.

Taris, T.W., Van Beek, I.,& Schaufeli, W.B. (2010). Why do perfectionists have a higher burnout risk than others? The mediational effect of workaholism. Romanian Journal of Applied Psychology, 12, 1-7.