Your search
Results 5 resources
-
Age and portion size have been found to influence food intake in American children but have not been examined in an international context. This study evaluated the association between age and the effects of portion size on the food intake of kindergarteners in Kunming, China. Using a within-subjects crossover design in a classroom setting, 173 children in two age groups, mean age 4.2 years and 6.1 years, were served a predefined reference, small (-30%) and large (+30%) portion of rice, vegetables, and a protein source during lunchtime over three consecutive days. Each portion was weighed before and after the meal to determine amount of food consumed. Linear mixed modeling, controlling for repeated measures and clustering by classroom, was used to compare food intake under small and large portion size conditions to the reference portion. Children ate significantly less food when served small portions. When served a large portion, 6-year-old children increased food intake while 4-year-old children decreased food intake in comparison to the reference portion. Findings indicate that portion size affects food intake in Chinese children 4-6-years old. Older children show larger increases in food intake with increased portion size than do younger children. (c) 2013 Elsevier Ltd. All rights reserved.
-
Background: Significant racial disparities exist in the US unplanned pregnancy rate. We conducted a qualitative study using the theory of planned behavior as a framework to describe how low-income, African American women approach family planning. Study Design: Structured focus groups were held with adult, low-income, nonpregnant, African American women in Connecticut. Data were collected using a standardized discussion guide, audio-taped and transcribed. Four independent researchers coded the transcripts using the constant comparative method. Codes were organized into overarching themes. Results: Contraceptive knowledge was limited, with formal contraceptive education often occurring after sexual debut. Attitudes about contraception were overtly negative, with method effectiveness being judged by the presence of side effects. Family and friends strongly influence contraceptive decisions, while male partners are primarily seen as a barrier. Contraceptive pills are perceived as readily accessible, although compliance is considered a barrier. Conclusions: Contraception education should occur before sexual debut, should involve trusted family and community members and should positively frame issues in terms of achieving life goals. (C) 2013 Elsevier Inc. All rights reserved.
-
Purpose: The study examined the barriers faced, the goals selected, and the optimization and compensation strategies of older workers in relation to career change. Method: Thirty open-ended interviews, 12 in the United States and 18 in New Zealand, were conducted, recorded, transcribed verbatim, and analyzed for themes. Results: Barriers to finding and maintaining work included task difficulty, problems with coworkers and management, lack of self-confidence, health/physical limitations, ageism, and stereotyping. Respondents' most frequently selected goals for a new career were the desire to help others, work satisfaction, and acquisition of learning. Seventy-five percent of respondents in paid employment had earning an income as a goal. Optimization strategies included drawing on past experience, assessing skills, seeking careers/organizations that fitted their values, and a willingness to accept lower pay or unpaid work. Attitudinal strategies included focus and persistence, optimism, and positive attitudes toward change. The compensation strategies reported were on-the-job training; help from coworkers, clients, or customers; friends and family social support; and professional networks. Management practices considered helpful were flexible work schedules, supervisors' patience, and formal recognition of the value of older workers. Conclusion: This qualitative study, using the SOC framework, showed that evaluating one's skills and values, being positive about change, and being part of a supportive work environment were key contributors to adaptive competence. © 2012 © The Author 2012. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.
Explore
Department
- Public Health
- Nursing (1)
Resource type
- Journal Article (5)
Publication year
Resource language
- English (3)