This dataset accompanies chapter 3 and is based on Hoyer K, Zeelenberg M., & Breugelmans, S.M. (2022). Greed: What is it good for? Manuscript under review. Article abstract: What is greed good fo
Die vorliegende Untersuchung ist zwei Fragestellungen gewidmet: (1) Hat das sozialistische System der früheren DDR die ostdeutsche Bevölkerung so beeinflusst, dass systematische Persönlichkeitsuntersc
Mathematical participation and performance are declining in Australia. Research states that economic prosperity, both of an individual and a country are linked to mathematical ability. This study will
Abstract The socioemotional development of gifted and talented children has been an object of controversy in literature. We aimed (1) to assess the relationship between social skills and subjective w
Data and materials for "A sniff of happiness" study, including read me files. Part 1 was a pilot study to test video material for part 2 (donor study), whereas part 3 was the receiver study. V2 (Ju
