A meta-theory of motivation is described and used to establish norms among farm cooperative employees and managers in Nebraska. One hundred eighty six farm cooperative employees and managers were administered the Motivation Sources Inventory (MSI) and the five sources of work motivation–intrinsic process, instrumental, self-concept external, self-concept internal, and goal internalization– were...

Early suggestions from the 1980s for a self-esteem approach in the prevention of eating problems have been adopted by researchers, and the results of several interventions show support for the efficacy, safety, and suitability of a predominantly self-esteem and self-acceptance approach. Several recent studies utilizing strong self-esteem components as part of their controlled prevention interve...

Intuitive eating is characterized by eating based on physiological hunger and satiety cues rather than situational and emotional cues and is associated with psychological well-being. This study reports on the development and initial psychometric evaluation of the Intuitive Eating Scale (IES) with data collected in 4 studies from 1,260 college women. Exploratory factor analysis uncovered 3 facto...

Drawing on Festinger's (1954) social comparison theory and its modern applications, this research investigated the relationship between upward appearance-focused social comparisons and body image disturbance using ecological momentary assessment, which allows for examination of these phenomena in their natural context. Participants were 91 undergraduate women who answered questionnaires five ti...

DC-SIGN, an antigen-uptake receptor in dendritic cells (DCs), has a clear role in the immune response but, conversely, can also facilitate infection by providing entry of pathogens into DCs. The key action in both processes is internalization into acidic endosomes and lysosomes. Molecular probes that bind to DC-SIGN could thus provide a useful tool to study internalization and constitute potent...

Dissonance-based body image interventions are among the most effective interventions for adolescent girls. However, dissemination of these interventions remains challenging. In addition, the emerging field of positive body image suggests that interventions should promote body appreciation as well as reduce pathology. The current study examines whether undergraduate students can effectively deli...

This meta-analytic review of prospective and experimental studies reveals that several accepted risk factors for eating pathology have not received empirical support (e.g., sexual abuse) or have received contradictory support (e.g.. dieting). There was consistent support for less-accepted risk factors(e.g., thin-ideal internalization) as well as emerging evidence for variables that potentiate a...

OBJECTIVE Because conventional preventive interventions have had little success in reducing eating pathology, we developed and evaluated a more intensive psychoeducational intervention. METHOD Female college students who underwent this intervention and a matched control sample of students (N = 66) completed pretest and posttest surveys. RESULTS Intervention participants showed significant d...