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161.
162.
Teixeira L Lowden A da Luz AA Turte SL Valente D Matsumura RJ de Paula LP Takara MY Nagai-Manelli R Fischer FM 《Work (Reading, Mass.)》2012,41(Z1):5550-5552
The double journey (work and study) may result or aggravate health problems, including sleep disturbances, as observed in previous studies with high school students. The aim of this study is to analyze the sleep-wake cycle and perceived sleepiness of working college students during weekdays. Twenty-three healthy college male students, 21-24 years old, working during the day and attending classes in the evening, participated in this study. During five consecutive days, the students filled out daily activities logs and wore actigraphs. Mean sleeping time was lower than 6 hours per night. No significant differences were observed in the sleep-wake cycle during the weekdays. The observed lack of changes in the sleepwake cycle of these college students might occur as participants were not on a free schedule, but exposed to social constraints, as was the regular attendance to evening college and day work activities. Sleepiness worsened over the evening school hours. Those results show the burden carried by College students who perform double activities - work and study. 相似文献
163.
Gorgulho B Marchioni DM Conceição AB Steluti J Mussi MH Nagai-Manelli R Teixeira LR Luz AA Fischer FM 《Work (Reading, Mass.)》2012,41(Z1):5806-5809
Considering the scarcity of studies with young workers and the role of diet in the prevention of chronic diseases, the objective of the study was to assess the quality of diet of working college students. The present study investigated 43 university students, aged between 18 and 25 years old who had systematically being involved in a working activity in the past 6 months, paid or unpaid, at least 6 hours daily, five days a week. Dietary intake measured by seven dietary records covering every day of the week was used to calculate the Brazilian Healthy Eating Index Revised (B-HEIR). It was observed a low B-HEIR score (53.43,±7.81) indicating a risk of a poor quality of diet, with high intake of sodium and sugar and low consumption of fruits and whole grains. This poor quality of diet can result in an inadequate nutritional status that may increase the risk of obesity and chronic diseases. 相似文献
164.
Boscolo P Forcella L Reale M Vianale G Battisti U Bonfiglioli R Cortini M Di Giampaolo L Di Donato A Salerno S 《Work (Reading, Mass.)》2012,41(Z1):2950-2954
The immune system, in cooperation with neuroendocrine functions, defends from cancer and infections mainly by the activity of blood natural killer (NK) cells. Blood NK activity may be influenced by the type of employment since work is the central part of life; moreover, job stress is a situation affecting both neuroendocrine and immune systems. This study examines anxiety (by STAI 1 and 2), job strain (by the Karasek's JCQ) and blood NK activity (by an in vitro radio-isotopic method) of 134 male workers. These men, over 38 years old with stable employment, were working in factories, in construction yards, in offices, as hospital attendants or as self-employed craftsmen. Workers in factories and in construction yards, with high job strain, showed lower NK activity, while office employees, with low job demand, and craftsmen with low anxiety and elevated decision latitude, showed higher NK activity; the level of NK activity of the hospital attendants was between the other groups. In conclusion, this study confirms that the type of employment, related to job stress, affects blood NK activity. Moreover, blood NK activity may be used in the bio-monitoring of workers at high risk. 相似文献
165.
166.
Kim BH Newton RA Sachs ML Giacobbi PR Glutting JJ 《Journal of aging and physical activity》2011,19(2):137-146
The purpose of this study was to examine the effects of a 6-wk intervention that used guided relaxation and exercise imagery (GREI) to increase self-reported leisure-time exercise behavior among older adults. A total of 93 community-dwelling healthy older adults (age 70.38 ± 8.15 yr, 66 female) were randomly placed in either a placebo control group or an intervention group. The intervention group received instructions to listen to an audio compact disk (CD) containing a GREI program, and the placebo control group received an audio CD that contained 2 relaxation tracks and instructions to listen to music of their choice for 6 wk. Results revealed that listening to a GREI CD for 6 wk significantly increased self-reported leisure-time exercise behaviors (p = .03). Further exploration of GREI and its effects on other psychological variables related to perceived exercise behaviors may substantiate its effectiveness. 相似文献
167.
William B. Bankston Roberta Loupe St. Pierre H. David Allen 《Sociological spectrum》2013,33(3):197-211
This paper examines the relative influence of Southern culture versus social structural features on primary (dispute motivated) and nonprimary (crime motivated) homicide rates in Louisiana. Multiple regression analysis is used to compare the determinants of homicide in parishes ("counties") with typical Southern cultural heritage with those of parishes with French‐Catholic heritage. It was found that Southern culture exerted a greater positive influence on primary homicide rates than most structural variables, but was negative with respect to nonprimary rates. Implications for clarifying the debate concerning the existence of a Southern subculture of violence are discussed. 相似文献
168.
Ketan Tailor Caroline Piotrowski Roberta L. Woodgate Nicole Letourneau 《Journal of child sexual abuse》2013,22(8):865-884
The religious consequences of child sexual abuse in adulthood remain relatively unexamined in the research literature, especially where abusers are not clergy. Some studies suggest child sexual abuse survivors may rely on religion as a source of support, though the majority document a decrease in religiosity. Given the propensity for psychological challenges among adult survivors with diminished spiritual coping, we are calling for increased research attention to religion in the context of child sexual abuse. The objectives of this article were to review the literature on intersections between child sexual abuse (perpetrated by nonclergy) and religiosity in adults and set forth relevant research approaches for future investigation. Findings revealed a comprehensive, multidisciplinary, and theoretically informed approach to research may be needed. 相似文献
169.
Daniel S. McGrath Sherry H. Stewart Raymond M. Klein Sean P. Barrett 《International Gambling Studies》2013,13(2):117-138
In the present study, self-generated responses to a question regarding reasons for gambling from two epidemiological surveys were combined and placed into another earlier motivational model for alcohol use, adapted for gambling. Of the 3601 reasons, 954 could be categorised into the model's categories: (a) coping motives (internal, negative reinforcement); (b) enhancement motives (internal, positive reinforcement); and (c) social motives (external, positive reinforcement). Results indicate that coping gamblers experienced greater gambling severity and psychopathology, enhancement gamblers were most likely to gamble while intoxicated and social gamblers were more likely to choose socially-related gambling. An examination of remaining motives suggests additional categories may be warranted – specifically financial and charitable reasons. These findings offer some support for the model; however, it may need to be expanded to account for other motives. The study highlights the advantages and limitations of using self-generated reasons to study gambling motivation. 相似文献
170.
Allyssa McCabe Marc H. Bornstein Alison Wishard Guerra Yana Kuchirko Mariela Páez Catherine S. Tamis-LeMonda Carolyn Brockmeyer Cates Kathy Hirsh-Pasek Gigliana Melzi Lulu Song Roberta Golinkoff Erika Hoff Alan Mendelsohn 《Social policy report / Society for Research in Child Development》2013,27(4):1-37