http://psycnet.apa.org/journals/psp/114/6/

Enacting rituals to improve self-control.
Tian, Allen Ding; Schroeder, Juliana; Häubl, Gerald; Risen, Jane L.; Norton, Michael I.; Gino, Francesca

It’s about time: Earlier rewards increase intrinsic motivation.
Woolley, Kaitlin; Fishbach, Ayelet

Can an unpredictable childhood environment enhance working memory? Testing the sensitized-specialization hypothesis.
Young, Ethan S.; Griskevicius, Vladas; Simpson, Jeffry A.; Waters, Theodore E. A.; Mittal, Chiraag

Parochial cooperation in nested intergroup dilemmas is reduced when it harms out-groups.
Aaldering, Hillie; Ten Velden, Femke S.; van Kleef, Gerben A.; De Dreu, Carsten K. W.

Prestige in a large-scale social group predicts longitudinal changes in testosterone.
Cheng, Joey T.; Kornienko, Olga; Granger, Douglas A.

Self-esteem across the second half of life: The role of socioeconomic status, physical health, social relationships, and personality factors.
von Soest, Tilmann; Wagner, Jenny; Hansen, Thomas; Gerstorf, Denis

State-trait decomposition of Name Letter Test scores and relationships with global self-esteem.
Perinelli, Enrico; Alessandri, Guido; Donnellan, M. Brent; Laguna, Mariola

Self-esteem and relationship satisfaction during the transition to motherhood.
van Scheppingen, Manon A.; Denissen, Jaap. J. A.; Chung, Joanne M.; Tambs, Kristian; Bleidorn, Wiebke

---