Although it is commonly assumed that older people are more cautious and risk averse than their younger counterparts, the research on age differences in risk taking is mixed. While some research has found that older adults are less risk seeking, other research has found the opposite or no differences. One explanation is that age differences vary across risk domains. In two studies, we surveyed three adult age groups ranging in age from 18 to 83 on their risk perceptions and intentions of risky behaviors across several domains. Our studies showed that compared with young adults, older adults tend to see more risk in behaviors in health and ethical domains but less risk in behaviors from the social domain. A similar pattern occurred for participants' intentions of engaging in the risky behaviors. Older adults rated risky behaviors from health and ethical domains as less enjoyable and less likely to produce gains than young adults, whereas they rated risky behaviors from the social domain as more enjoyable, less unpleasant, and less likely to produce losses than young adults. These results suggest that age differences in risk preferences may vary across domains and may result from differing motivations.
This study examines the effects of information literacy (IL) on student learning and motivation in university courses. We investigated student course-level learning gains and student perceptions of their learning environments by examining data from over 3,000 students in 102 course sections across seven colleges. Results provide evidence of the following: 1) students who synthesize information and communicate the results tend to perceive higher levels of motivation than students who do so less often; 2) there is a significant positive relationship between synthesizing information and communicating the results and course level learning gains. Our results point to the efficacy of IL being integrated into learning disciplinary course content, as well as the benefit of prioritizing high-order IL activities, such as synthesizing information, over other the aspects of IL, such as searching or formatting citations.
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