Structural pattern differences in course enrollment rates among community college students

This study tested a structural equation model of enrollment patterns of white and Hispanic males and females in two-year institutions and the invariance of parameter estimates among the different subgroups in the study. The model represented a multiequation model with three latent endogenous variables, high school academic preparation in mathematics and science, mathematics and science attitudes, and the dependent variable, enrollment patterns in mathematics and science courses. Exogenous variables included parents' education, levels of encouragement by others, and high school grades. Structural equation modeling was used to examine the structural and measurement coefficients of the hypothesized causal model for all subgroups in the study. In summary, an examination of the direct and total effect coefficients revealed different underlying patterns of factors for white and Hispanic females. No convergence on the model was found for white and Hispanic males. Equality constraints on all structural coefficients for both white and Hispanic females were tested and results indicated that all parameter estimates in the structural models for both subgroups were significantly different from each other.     

First-generation college students: Characteristics,experiences, and cognitive development

This study sought answers to three questions: (1) Do the precollege characteristics of first-generation students differ from those of traditional students? (2) Do first-generation students' college experiences differ from those of other students? (3) What are the educational consequences of any differences on first-year gains in students' reading, math, and critical thinking abilities? Answers come from 2,685 students (825 first-generation and 1,860 traditional students) who entered 23 diverse institutions nationwide in Fall 1992 and who completed one year of study. First-generation students differ from their traditional peers in both entering characteristics and college experiences. Although traditional students make greater net gains in reading during their first year, the two groups gain to about the same degree in math and critical thinking skills. Those gains, however, appear to result from somewhat different experiences.     

Cross-cultural Perspectives of Successful Aging: Young Turks and Europeans

Successful aging (SA) has been conceptualized in a number of ways. Despite increasing research into how laypersons define SA, few studies capturing lay perspectives of SA in younger cohorts and in non-English speaking countries have been undertaken. The current study examines cross-cultural perspectives of SA in young (aged 18–35), lay adults from a variety of continental European countries and Turkey. Participants were recruited via snowball sampling from social network sites and invited to participate in an online survey. Persons between 18–35 years from Belgium, Estonia, Germany, Netherlands, Romania, Switzerland, or Turkey were included. Respondents (total: 390; Belgian: 32; Estonian: 96; German: 76; Romanian: 47; Swiss: 39; Dutch: 30; Turkish: 70), were primarily women (56.4%) and students (66.2%), with an average age of 24.1 years (SD 3.7). Personal resources, social and active engagement all emerged as dominant themes across countries, but were articulated in subtly different ways in the participant countries. Positive perspectives, desirable attributes and satisfaction themes were intertwined within themes of acceptance and engagement. The current study provides a first step in the inclusion of geographic and cultural diversity into the SA literature. These results suggest that layperson conceptualizations of SA have broad-sweeping similarities, but further research is required to articulate the nuance of cultural influences on SA.     

Effect Analysis Using Nonlinear Structural Equation Mixture Modeling

In this article, we present an approach for comprehensive analysis of the effectiveness of interventions based on nonlinear structural equation mixture models (NSEMM). We provide definitions of average and conditional effects and show how they can be computed. We extend the traditional moderated regression approach to include latent continous and discrete (mixture) variables as well as their higher order interactions, quadratic or more general nonlinear relationships. This new approach can be considered a combination of the recently proposed EffectLiteR approach and the NSEMM approach. A key advantage of this synthesis is that it gives applied researchers the opportunity to gain greater insight into the effectiveness of the intervention. For example, it makes it possible to consider structural equation models for situations where the treatment is noneffective for extreme values of a latent covariate but is effective for medium values, as we illustrate using an example from the educational sciences.     

Engagement,passivity and detachment: 16‐year‐old students’ conceptions of politics and the relationship between people and politics

While there is a wealth of literature on young people and politics, most studies have examined their interest, trust and participation in politics as well as their attitudes toward and knowledge about formal politics. Little is known, however, about young people and the concept of politics. This article investigates 16‐year‐old students’ perceptions of the concept of politics and their conceptions of the relationship between people and politics. This knowledge is valuable for citizenship and social studies education, as an increasingly polarised political climate poses challenges to democratic politics and, consequently, to young people's political engagement and participation. In this study, semi‐structured interviews were conducted with nine students at five Norwegian upper secondary schools. The students varied in their interest and involvement in politics. A main finding is that the students perceived politics as processes related to shaping society, as decisions and activities related to ruling a country, and as the activities of discussion and debate. Three conceptions of the relationship between people and politics are presented: engagement, passivity, and detachment. In addition, while the 16‐year‐olds participated in political discussions privately and at school, they stated that they did not participate in political discussions in social media. Implications for citizenship and social studies education include the need to strengthen the bottom‐up perspective on politics and focus on in‐depth understanding of political processes and tools and methods of social‐scientific enquiry, as well as providing students with opportunities for and practice with handling opposition in political discussions online.     

Effects of an unsupervised pedometer-based physical activity program on daily steps of adults with moderate to severe asthma: a randomized controlled trial

Supervised exercise has shown benefits for subjects with asthma, but little is known about the effectiveness of unsupervised physical activity on this population. We investigated the effects of a 12-week unsupervised pedometer-based physical activity program on daily steps and on clinical and psychological parameters of adults with asthma. Clinically stable adults with moderate to severe asthma were encouraged to take daily 30-minute walks and were randomized to pedometer and control groups. The pedometer group received pedometers and individualized daily step targets. Changes in daily steps (average of steps taken during six consecutive days), six-minute walk test (6MWT), health-related quality of life, asthma control and anxiety and depression levels were assessed 12 weeks after intervention and 24–28 weeks after randomization. Thirty-seven participants were recruited and 30 completed the intervention. At 12 weeks, the groups differed significantly in daily steps (adjusted average difference, 2488 steps; 95% confidence interval [CI], 803 to 4172; p = 0.005) and in the 6MWT (adjusted average difference, 21.9 m; 95% CI, 6.6 to 37.3; p = 0.006). These differences were not significant 24–28 weeks after randomization. The program was effective in increasing daily steps of adults with moderate to severe asthma 12 weeks after intervention.     

Work commitment and job satisfaction for program staff: How to build it

Children develop appropriately in social, cognitive, physical, and emotional ways in a stable environment. Early childhood administrators can help create this stable environment by minimizing staff turnover. Staff turnover can be kept at a reasonable rate through the development of administrative skills which will enhance staff self-esteem and job satisfaction.Nora Palmer Gould is an Early Childhood Administrator who is currently working as a consultant to Early Childhood Programs.     

Review by (non)peers as an opportunity for learning: a case study on the editorial process of papers by junior researchers / La revisión por (im)pares como instancia de aprendizaje: un estudio de casos del proceso editorial de artículos de investigadoras noveles

Abstract

We analysed the editorial process of the four articles authored by junior researchers published in the special issue The peer review process as an opportunity for learning. Our aims were to study the unfolding of the main critiques and suggestions made by reviewers in the different review rounds, as well as to explore how both authors and reviewers experienced and valued the review process. Data sources include all review reports and letters where the authors explained the changes made, and questionnaires completed by all the authors and some reviewers. The most commonly identified critiques in the reports were related to content selection and elaboration (coherence and relevance), the own author’s voice (critical positioning and caution) and attention to the reader (precision and consistency in terms and concepts, methodological clarity, writing style, legibility and formal adequacy). All four authors stated that being part of this process was rewarding and educational, highlighting the development of academic writing skills. Some reviewers emphasized the importance of reading other reviewers’ reports. We conclude by emphasizing the importance of providing junior researchers with resources that support them in communicating their research to the academic community.     

Constructing Gender Stereotypes Through Social Roles in Prime-Time Television

Using a sample of 124 prime-time television programs airing on the 6 broadcast networks during the 2005–06 season, this study examined the social roles enacted by female and male characters. The findings confirm that female characters continue to inhabit interpersonal roles involved with romance, family, and friends. In contrast, male characters are more likely to enact work-related roles. Moreover, programs employing one or more women writers or creators are more likely to feature both female and male characters in interpersonal roles whereas programs employing all-male writers and creators are more likely to feature both female and male characters in work roles.