We examined the interplay between three explanatory hypotheses for why older adults appear to rate their problems as less stressful than do younger adults: age-related differences in personality, in types of problems, and in the appraisal process--specifically, the number of primary stress appraisals. A sample of 1,054 men from the Normative Aging…

The effect of Chinese students' perceived test value on test performance was examined with motivational and metacognitive regulation during test preparation as mediating constructs. Participants were 7th (N = 326) and 11th graders (N = 391) in China. Two path models were examined. Students' perceived test value had a significant direct effect on…

Background: Earlier studies of young people with Down's syndrome have investigated a relatively limited range of variables which may influence their academic attainment. The relative strength of such influences and how they may vary during the school career, has also been under-researched. Aims: The aim of the paper is to identify the contemporary…

Method effects associated with item wording have been explored in a variety of instruments and found that the practice of using positively- and negatively- worded items may introduce systematic measurement errors that disrupt analyses and interpretations of the results. Therefore, the first purpose in the present study was to explore if method…