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Direct linkRobinson, Carly D.; Gallus, Jana; Lee, Monica G.; Rogers, Todd – Grantee Submission, 2019
It is common for organizations to offer awards to motivate individual behavior, yet few empirical studies evaluate their effectiveness in the field. We report a randomized field experiment (N = 15,329) that tests the impact of two common types of symbolic awards: pre-announced awards (prospective) and surprise awards (retrospective). The context…
Descriptors: Student Motivation, Awards, Attendance, Incentives
Harris, Michelle A.; Wetzel, Eunike; Robins, Richard W.; Donnellan, M. Brent; Trzesniewski, Kali H. – International Journal of Behavioral Development, 2018
The current study investigated the development of global and domain (academic, physical, same-sex peer relationship, opposite-sex peer relationship) self-esteem from age 10 to 16 in a sample of Mexican-origin adolescents. Participants' (N = 674) responses on the Self-Description Questionnaire (SDQ; Marsh, 2005) II-S showed moderate rank-order…
Descriptors: Self Esteem, Mexican Americans, Peer Relationship, Questionnaires
Rojas, Raul; Iglesias, Aquiles – Child Development, 2013
Although the research literature regarding language growth trajectories is burgeoning, the shape and direction of English Language Learners' (ELLs) language growth trajectories are largely not known. This study used growth curve modeling to determine the shape of ELLs' language growth trajectories across 12,248 oral narrative language samples…
Descriptors: English Language Learners, Spanish Speaking, Second Language Learning, Oral Language
Camparo, James; Camparo, Lorinda B.; Wagner, Judith T. – Applied Psychological Measurement, 2010
Peer nominations are used widely in psychological and sociological research to examine intergroup dynamics, even though this assessment tool suffers from thorny methodological problems: Gender, ethnic, age, and trait compositions vary across subsamples, subjects differ in the number of nominations they make, and the issue of sampling without…
Descriptors: Group Dynamics, Intergroup Relations, Peer Relationship, Social Attitudes
Schneider, Stephanie H.; Duran, Lauren – Journal of Research in Character Education, 2010
In 2007-08 and 2008-09, 2,500 randomly-selected middle school students completed an annual survey on school climate and character development. In examining differences based upon grade, gender, race/ethnicity, school, and length of program participation, significant differences were found for all but length of program participation. Responses of…
Descriptors: Middle Schools, Educational Environment, Values Education, Student Surveys
