Results of a Recent Survey of Funding Patterns of Student Health Services

The authors sought to determine whether a greater academic incentive would improve the effectiveness and student adherence to a 12-week voluntary exercise program designed to decrease students' percentage of body fat. They randomly assigned 210 students to 1 of 2 groups with different academic reward structures. The group with the greater reward structure showed better exercise adherence and lost more body fat than those without the additional incentive. These findings suggest that an academic incentive can increase overall student adherence to a voluntary exercise program and can boost the effectiveness of the program in a university environment. The findings also have potential implications for on-campus promotion of physical activity.     

Benchmarking to the world's best in mathematics. Quality control in curriculum and instruction among the top performers in the TIMSS

This article describes the education quality control systems (for mathematics) used by those countries that performed best on the Third International Mathematics and Science Study (TIMSS). Enforced quality control measures are defined as "decision points"--where adherence to the curriculum and instruction system can be reinforced. Most decision points involve stakes for the student, teacher, or school. They involve potential consequences for failure to adhere to the system and to follow the program at a reasonable pace. Generally, countries with more decision points perform better on the TIMSS. When the number of decision points and TIMSS test scores are adjusted for country wealth, the relationship between the degree of (enforced) quality control and student achievement appears to be positive and exponential. CONCLUSION: The more (enforced) quality control measures employed in an education system, the greater is students' academic achievement.     

Holistic wellness as a means to developing a lifestyle approach to health behavior among college students

OBJECTIVE: The authors examined the influence of a holistic model of wellness on activity level among obese and sedentary college students. PARTICIPANTS: They recruited 41 participants for an 11-week program. METHODS: Participants were required to record daily walking totals and complete 5 bimonthly classes where principles of holistic wellness were discussed. Pre- and posttest values of activity level (walking activity, cardiovascular training, general activity, and resistance training) and pre- and posttest knowledge and self-efficacy related to principles of holistic wellness. Participants also completed a 1-month followup. RESULTS: Participants who completed the program reported increases in general exercise activity, resistance training, and walking behavior, as well as self-efficacy and knowledge concerning principles of holistic wellness. The authors also observed decreases in participants' body fat and body mass. CONCLUSIONS: Relevance to adherence of exercise behavior and a lifestyle approach to health are discussed. Future directions and limitations are highlighted.     

Social Work Admissions and Academic Accommodations for Students with Disabilities

ABSTRACT

The Americans With Disabilities Act of 1990 (ADA) protects students wth disabilities from discrimination by academic and professional programs in higher education. A student with a disability cannot be denied admission to an educational program because of his or her disability if the student is otherwise qualified. This means that a student with a disability who is qualified for an academic or professional educational program cannot be denied admission to a program based solely on the student&s disability. This educational requirement mandated by the ADA applies to all educational fields including social work education. The purpose of this study was to explore how social work programs are dealing with these requirements in their admission and academic accommodation procedures. Twelve social work programs located in the mid-western United States participated in the study. Representatives of each of these programs were given an in-depth interview focusing on their admissions process, academic accommodations, and general topics related to social work education and disabilities. All programs taking part in the research were accredited by the Council on Social Work Education (CSWE). The CSWE is the national accreditation body for social work education within the United States.     

Reconnecting Youth: Promoting emotional competence and social support to improve academic achievement

Previous research indicates that students who drop out of high school are at risk for a number of negative outcomes. Both ecological and individual risk factors contribute to students' propensity for dropout. This study examined the effectiveness of a targeted dropout prevention program at improving academic achievement and investigated whether improved social support and emotional competencies partially mediated the association between intervention participation and student outcomes. A sample of 110 middle and high school students (55 intervention participants and 55 students in a matched control group) completed surveys investigating their social-emotional assets and schools provided academic data for participants. Structural equation modeling revealed that students who participated in the program had higher academic achievement compared to the control group. Prior levels of academic achievement moderated the effectiveness of the program with students with low initial levels of academic achievement benefiting more. Emotional competencies and social support did not mediate the relation between participation and achievement. The intervention was related to improved academic achievement among participants; however, the means by which it was effective was unclear. Given the evidence that the program was more effective for some students than others, targeting interventions to meet specific needs of students may be advantageous.     

No praise without effort: experimental evidence on how rewards affect Wikipedia's contributor community

The successful provision of public goods through mass volunteering over the Internet poses a puzzle to classic social science theories of human cooperation. A solution suggested by recent studies proposes that informal rewards (e.g. a thumbs-up, a badge, an editing award, etc.) can motivate participants by raising their status in the community, which acts as a select incentive to continue contributing. Indeed, a recent study of Wikipedia found that receiving a reward had a large positive effect on the subsequent contribution levels of highly-active contributors. While these findings are suggestive, they only pertained to already highly-active contributors. Can informal rewards also serve as a mechanism to increase participation among less-active contributors by initiating a virtuous cycle of work and reward? We conduct a field experiment on the online encyclopedia Wikipedia in which we bestowed rewards to randomly selected editors of varying productivity levels. Analysis of post-treatment activity shows that despite greater room for less-active contributors to increase their productive efforts, rewards yielded increases in work only among already highly-productive editors. On the other hand, rewards were associated with lower retention of less-active contributors. These findings suggest that the incentive structure in peer production is broadly meritocratic, as highly-active contributors accumulate the most rewards. However, this may also contribute to the divide between the stable core of highly-prodigious producers and a peripheral population of less-active contributors with shorter volunteer tenures.     

A re-evaluation of project pride, a redesigned school-based drug abuse prevention program

The present study examined the effectiveness of Project PRIDE, a school-based, counselor-administered, drug and alcohol prevention program. The study is presented in the context of Project PRIDE'S efforts to keep itself current and effective via continual evaluation-based development. In this outcome evaluation, Project PRIDE participants demonstrated greater pretest to posttest gains on five of six outcome measures compared to control students, although many of the changes were small or moderate and only two were statistically significant. Further, as predicted, gains in more factual or objective areas of the program were greater than in more subjective areas dealing with student perceptions and feelings. The limitations and implications of the findings are discussed. Also discussed are the advantages of the Binomial Effect Size Display as a data presentation mode that promotes both client and general audience understanding of results.     

Students’ Vocational Choices and Voluntary Action: A 12-Nation Study

Previous research on student involvement suggested that business and engineering students manifest lowest rates of voluntary action. Similarly, it was thought that social science students are the most involved in voluntary action, with students of natural sciences and humanities in the middle. However, there were very few studies that empirically compared these assertions. Furthermore, these assertions were not investigated from cross-cultural perspectives. Based on a study of students in 12 countries (N = 6,570), we found that even when controlling for background variables, social science students are actually less engaged in voluntary action than other students. Engineering students are higher than expected on voluntary action while students of humanities are the most involved in voluntary action. When studying these differences in the 12 selected countries, local cultures and norms form different sets of findings that suggest that there is no universal trend in choice of academic field and voluntary action.     

Association of age and physical exercise with bodyweight and body composition in Asian Chinese men

Background.?The present study sought to examine the association between physical exercise as a lifestyle habit with anthropometric parameters and body composition and aging in men.

Methods.?Intensity of exercise was scored as metabolic equivalent-min/week (MET-min/week) from data of the questionnaire, while anthropometric parameters and body composition were carried out by standard measuring instruments and dual-energy X-ray absorptiometry scanner, respectively.

Results.?Age was associated with decreases in bodyweight, height, total lean mass and bone mass, but an increase in fat mass. The negative association of lean mass with age was predominantly due to the negative association of lean masses in the legs and arm, while the positive association of fat mass with age was primarily due to the positive association of fat masses in the trunk and abdomen. Exercise of intensity greater than 1000 MET-min/week was significantly associated with higher lean and bone masses and lower fat mass. The increase in lean mass was predominantly in the legs, while the decreases in fat mass were in the trunk and abdomen.

Conclusion.?The study showed that the high intensity of physical exercise, equivalent to greater than 1000 MET-min/week, is required to effect beneficial changes in the body composition. Hence, results from the study support the importance of promoting a lifestyle habit of exercise of sufficient intensity in order to mitigate the increase risks of sarcopenia and obesity and their attendant ill effects on health in men as they age.     

Field Practica in Social Work Administration: Tasks,Auspice, Selection Criteria and Outcomes

Abstract

This evaluative study of the field practicum in one MSW program in social work administration is based on data collected over a period of ten years on tasks performed by students, auspice of field placement agency and student prior experience in relation to outcomes of student performance and satisfaction. The findings revealed that better outcomes are associated with tasks performed on upper organizational levels, working with line staff, performing interactional tasks, interorganizational functions, in agencies under voluntary auspices. Data on age and prior experience of students indicate no support for using these criteria for selection of students for this type of education. The policy implications for social work education are discussed.     

Associations of physical exercise as a lifestyle habit with lean and fat body mass and handgrip strength and age in Asian men

Abstract

Background: We evaluated how the intensity of physical exercise as a lifestyle habit is associated with age, body composition and handgrip strength.

Methods: Total body composition was analyzed using DEXA. Exercise scores were derived from an administered questionnaire and the scoring was calculated using the Metabolic Equivalent of Task (MET). Handgrip strength was measured using a dynamometer.

Results: Age, independent of exercise intensity, was associated with declining lean mass, and handgrip strength and with increasing total body fat. A regular physical exercise regime of intensity greater than 1230 MET-min/week was associated with higher total lean mass and lean mass in the limbs, and handgrip strength and lower fat mass in the limbs.

Discussion: We have shown that age was associated with lower lean mass especially in the limbs and handgrip strength and higher total fat mass. Regular physical exercise as a lifestyle habit of any type and of sufficient intensity could help improve muscle strength in the limbs.     

Tai Chi-based exercise for older adults with Parkinson's disease: a pilot-program evaluation

The primary objective of this study was to provide preliminary evaluation of the feasibility, safety, and efficacy of a newly developed Tai Chi-based exercise program for older adults with Parkinson's disease (PD). Using a one-group pretest-posttest design, 17 community-dwelling adults (mean age 71.51 years) with mild to moderate idiopathic PD (Stage I, II, or III on the Hoehn and Yahr scale) and stable medication use completed a 5-day, 90-min/day Tai Chi exercise-evaluation program. Outcome measures included face-to-face exit interviews on appropriateness and safety and physical performance (i.e., 50-ft speed walk, up-and-go, functional reach). At the end of this brief intervention, exercise adherence was 100% and the program was shown to be safe. Exit interviews indicated that the program was well received by all participants with respect to program appropriateness, participant satisfaction and enjoyment, and intentions to continue. Furthermore, a significant pretest-to-posttest change was observed at the end of the 5-day program in all three physical-performance measures (p < .05). The results of this pilot evaluation suggest that Tai Chi is an appropriate physical activity for older adults with PD and might also be useful as a therapeutic exercise modality for improving and maintaining physical function. These preliminary findings warrant further investigation.     

Effects of multicomponent training on functional fitness in older adults

The purpose of this study was to evaluate the effects of a 9-week supervised multicomponent exercise program on functional fitness and body composition in independent older adults. Forty-two adults age 60-86 years were randomly assigned to an exercise or a control group and were evaluated before and after training. The training program consisted of 3 sessions of walking, strengthening, and flexibility exercises per week. The multicomponent training program resulted in significant (p < .005) improvements on the chair stand, arm curl, 6-min walk, and up-and-go tests. The findings of this study indicate that a 9-week training program increased upper and lower body strength, aerobic endurance, and agility/dynamic balance in older adults. The most affected components of functional fitness were lower body strength and aerobic endurance. There was no effect of the 9-week training on body composition.     

Unveiling the link between performance and Intellectual Capital disclosure in the context of Italian Public universities

This work aims to explore the relationship between academic performance and voluntary Intellectual Capital (IC) disclosure in the context of Italian Public Universities. This study applies a content analysis to investigate the extent of voluntary Intellectual Capital disclosure (ICD) provided through performance reports by a sample of 59 Italian public universities. Four multivariate regression models are estimated to examine the associations between academic performance and the level of ICD and its sub-components, namely Human Capital, Structural Capital and Relational Capital. The content analysis findings show that Italian public universities place a high value on disclosing human capital information. The results based on the multivariate analysis confirm the view that, in the case of higher performance, Italian Public Universities tend to convey a greater extent of information on both IC and its sub-components. This study broadens the scope of mainstream ICD literature's actions by bringing new expertise about the interconnections between university performance and voluntary ICD provided via performance reports. Connecting university performance to ICD can enhance the practical and theoretical understanding of the role that ICD may exert for universities to signalling their excellence and explain to stakeholders how they create value and achieve superior performance, focusing on their strategic - IC-based resources.     

Changes in body weight and fat mass of men and women in the first year of college: A study of the "freshman 15"

Students entering their first year of college are faced with many stresses and changes, including changes in eating and exercise behavior. A common but often undocumented myth among college students is that there is a high risk of gaining 15 pounds of weight during freshman year. The objective of this study was to measure changes in body weight and percentage of body fat among first-year college students. Using a digital scale with bio-electrical impedance, the authors measured height, weight, and percentage of body fat for a sample of students who volunteered to be weighed during a health assessment in the university dining halls. The authors sent e-mails inviting those same students to complete a second measurement in February of the academic year. Sixty-seven of the 217 students who volunteered for the health assessment agreed to undergo a second set of measurements in the spring. The mean change in body weight was 2.86 pounds (1.3 kg, SD = 4.0 kg), and the mean change in percentage of body fat was 0.7% (SD = 4.0%). For those students who gained weight only, the mean increase in body weight (as measured by body mass index, weight divided by height in kg/m2) was 6.82 pounds (3.1 +/- 2.4 kg) and percentage of body fat was 0.9 +/- 3.8%. The authors found that the first year of college is a period in which weight and fat gain may occur. The exact causes behind these changes are unclear and warrant further research to plan or improve intervention and prevention.     

Evaluation of a family-based substance abuse prevention program targeted for the middle school years

A family-based substance abuse prevention program was evaluated which emphasizes family cohesion, school and peer attachment, self-esteem, and attitudes about adolescent use of alcohol and tobacco. The program was implemented in rural communities and targeted families with students entering middle or junior high school. Baseline surveys were conducted with students and parents in four schools and were readministered one year later. Because the program was voluntary, a quasi-experimental design was used to compare participants (29 students and 28 parents) and nonparticipants (268 students and 134 parents). Analyses of covariance indicated that student participants, as compared to nonparticipants, had higher family cohesion, less family fighting, greater school attachment, higher self-esteem, and believed that alcohol should be consumed at an older age at the one year follow-up. There were fewer significant results for parent participants. Strategies for involving parents in prevention programs are discussed.     

Participation in the next generation of agriculture conservation programs: the role of environmental attitudes

This research provides a behavioral analysis of wetland owners’ decision to participate in the Wetland Reserve Program (WRP). The study identifies the WRP as an incentive based land use program that relies on voluntary participation. The role of environmental attitudes in voluntary environmental program participation is addressed using the theory of reasoned action. A probit model is used with data collected from a mail survey of Louisiana wetland owners. Results of the analysis indicate that positive attitudes toward the WRP, acreage of wetlands owned, the level of information about the WRP, ownership of farmed wetlands, involvement in environmental organizations, and income level had a significant and positive influence on the decision to offer to participate in the WRP. Higher levels of education, and number of people living in the household (potential heirs) had an adverse effect on the likelihood to offer wetlands for enrollment in the WRP.     

Adherence to exercise programs and determinants of maintenance in older adults with mild cognitive impairment

After a randomized controlled trial showing that improvement on some aspects of cognitive function was related to adherence to an exercise program, determinants of adherence and maintenance were further studied. Older adults with mild cognitive impairment were contacted 6 mo after the end of exercise programs for a telephone interview addressing patterns of adherence and determinants of maintenance. Mean adherence during the trial was 53%. About one third of participants had lapses during the trial but completed, one third had no lapses, and one third dropped out or never started. Practical barriers (time, location) were related to not starting and functional limitations to dropout. After the trial 25% of participants continued the programs, 14% reported intention to continue, and 61% quit. Maintenance was determined by fewer health complaints, higher satisfaction with the programs, and better adherence during the programs. Although maintenance was low, this study identified several reasons and barriers to adherence and maintenance that could be addressed.     

School,Social-Communicative,and Academic Challenges Among Delinquents and Juvenile Sexual Offenders

This study explores the association between student factors and delinquency by comparing two groups of adjudicated youth in six Midwestern residential facilities: 331 young men committed for a sexual offense, and 171 committed for a nonsexual offense. Statistically significant findings include juvenile sexual offenders exhibiting a greater number of delinquent behaviors and greater academic and social difficulties compared with their counterparts adjudicated for a nonsexual offense. Additionally, path analysis revealed that school experience was negatively associated with delinquency for both groups. For juvenile sexual offenders, academic difficulties were associated with delinquency through their school experience. Among general delinquents, delinquency was directly associated with social difficulties and school experience. Implications for interventions and future research are discussed.