Revictimization Through Education: Does Learning About Victimization Lead to Anxiety and Identification as a Victim Among College Students?

Researchers generally accept that victims may experience revictimization in the criminal justice system when they relive victimization experiences while recounting the victimization to criminal justice officials. In addition, scholars have drawn attention to the need to be sensitive in victimology courses and other courses focusing on victimization. In this study, the authors examine whether victims experience forms of revictimization when learning about victimization in college courses. Attention is also given to whether learning about victimization promotes self-identification as a victim. Our findings suggest that minor forms of revictimization may occur. A sizeable portion of the students reported learning that they were victimized in the past as a result of the course material. Implications for teaching victimology are provided.     

Multidimensional Perfectionism,Coping, and Depression: Differential Prediction of Depression Symptoms by Perfectionism Type

Perfectionism has consistently been implicated as a significant contributor to negative outcomes, including depression, in college student populations. This study examined the relationship between multidimensional perfectionism, coping, and depression in a sample of 405 undergraduate students. Maladaptive perfectionists, adaptive perfectionists, and nonperfectionist college students differed significantly on levels of depression and exhibited different patterns of coping. Avoidant coping mediated the relationship between both adaptive and maladaptive perfectionism and depression.     

Identification of Core Competencies for an Undergraduate Food Safety Curriculum Using a Modified Delphi Approach

Identification of core competencies for undergraduates in food safety is critical to assure courses and curricula are appropriate in maintaining a well‐qualified food safety workforce. The purpose of this study was to identify and refine core competencies relevant to postsecondary food safety education using a modified Delphi method. Twenty‐nine experts representing food safety professionals in academia, government, and industry were given 2 rounds of questionnaires that specified initial food safety competencies, core domains, and subdomains. Competencies were defined as a set of skills, knowledge, and abilities that correlate to success of a trainee. The framework for which competencies were classified consisted of (1) core domains, defined as broad food safety subjects; and (2) subdomains, or more specific food safety subjects. The expert panel used a 5‐point Likert scale with an acceptance criterion, or consensus, of 75%, with a rating of “4” or greater. After 2 rounds of questionnaires and revisions from the expert panel, 5 core domains were established: (1) Food Production, Manufacturing, Retail, and Consumer; (2) Foodborne Hazards; (3) Public Health; (4) Legislation and Policy; and (5) Communication and Education. Specific responses from the experts highlighted areas in which further curriculum revision would be beneficial. This study provides a framework for the development of a vetted, standardized undergraduate food safety curriculum. The Delphi method, with its inclusion of professionals representing various sectors of food safety, provided relevant perspectives for curriculum design, and also allowed participants the opportunity to contribute to the education of future food safety professionals.     

In a daily time–place learning task,time is only used as a discriminative stimulus if each daily session is associated with a distinct spatial location

It is difficult for rats to acquire daily time–place (TP) learning tasks. One theory suggests that rats do not use time of day as a stimulus signaling a specific response. In the present study, we tested rats’ ability to use time of day as a discriminative stimulus. A fixed-interval procedure was used in which one lever provided reinforcement on a FI-5-s schedule in morning sessions, and the same lever provided reinforcement on a FI-30-s schedule in afternoon sessions. Because only one place was used in this paradigm, the rats could only use time of day to acquire the task. Mean responses during the first 5 s of the first trial in each session indicated that the rats did not discriminate between the two sessions. In Phase II, a different lever location was used for each of the two daily sessions, which meant that both spatial and temporal information could be used to acquire the task. The rats readily acquired the task in this phase, and probe trials indicated that the rats were using a combination of spatial and temporal information to discriminate between the two different trial types. When the spatial cue was removed in Phase III, rats no longer discriminated the two sessions, suggesting that time can only be used as a discriminative stimulus when each daily session is associated with a distinct spatial location.     

Entrepreneurial orientation in turbulent environments: The moderating role of absorptive capacity

The literature on entrepreneurial orientation (EO) has confirmed the positive relationship between EO and firm performance and that relationship's dependence on several contingencies. The present study connects the resource-based view and its dynamic capability extension to introduce absorptive capacity (ACAP) as a moderator of the relationship between EO and firm performance. This theoretically derived research model is empirically validated using survey data from 219 small and medium-sized enterprises in Germany. Our empirical findings are that ACAP strengthens the EO–performance relationship in turbulent markets.     

The 1991 C. H. McCloy Research Lecture: Unraveling the Mystery of the Response Complexity Effect in Skilled Movements

Abstract

From the records in three track-and-field events (standing broad jump, softball throw, and six-second run), the ages, the heights, and the weights were obtained from 882 boys and 900 girls ranging in ages from 9 to 17 years. The relationship between ability in athletics (as measured by the records in the three track-and-field events) and the variables of age, height, and weight was, for the boys and for the girls, found to be nonlinear.     

Maternal work conditions and child development

How do maternal work conditions, such as psychological stress and physical hazards, affect children's development? Combining data from the Child Development Supplement of the Panel Study of Income Dynamics and the Occupational Information Network allows us to shed some light on this question. We employ various techniques including OLS with extensive controls, a value added approach and individual fixed effects in order to address potential endogeneity problems. Our results reveal that mothers’ exposure to work-related hazards negatively affects children's cognitive development and to work-related stress negatively affects children's behavioral development. While maternal time investments play a small but significant role in mediating these negative associations, paternal time investments neither reinforce nor compensate these associations.     

Using lotteries to evaluate schools of choice: Evidence from a national study of charter schools

This paper draws on data and experiences observing and analyzing school lotteries from the National Evaluation of Charter School Impacts (Gleason et al., 2010) to describe the challenges associated with lottery-based research. In that study, covering 36 charter middle schools in 15 states, we found that charter schools did not affect student achievement or behavior on average, although there was substantial variation across schools. In this paper, we discuss the prevalence of oversubscribed charter schools at the time the study was conducted (the 2005–2006 and 2006–2007 school years), which was lower than commonly reported. We then describe how the sample of schools that participated in the study compared to all other charter middle schools nationwide, to provide some insight into the generalizabilty of findings from lottery-based studies. In general, oversubscribed charter schools were more likely to be located in urban areas and serve a higher-achieving population of students than those without excess demand. We also describe common features of school lotteries and waitlists, and examine implications of these features for a school's ability to support a lottery-based study. Finally, we summarize lessons learned for conducting lottery-based research on charter schools, drawing on our observations of the schools’ lotteries and analysis of the data from these lotteries.     

Major influences on the teaching and assessment of graduate attributes

Efforts to systematically integrate graduate attributes across university curricula have relied on academic staff acceptance and ability to translate top-down policy into teaching practice. The literature and anecdotal reports over the past two decades show limited success in the area using this approach. Why is this so? Teaching staff across 16 Australian universities were surveyed, as part of an Australian Learning and Teaching Council-funded grant, regarding their beliefs about graduate attributes and their willingness and confidence to teach and assess them. The study found that although 73% of academic staff surveyed believed graduate attributes were important, there was a substantial difference between beliefs and actual emphasis reported in practice. We consider the major influences on the teaching and assessment of graduate attributes, the implications for policy development and implementation, and propose a rethink in relation to how to work towards improved graduate attribute outcomes in universities.