scholarly journals The Gender Difference in Association between Home-Based Environment and Different Physical Behaviors of Chinese Adolescents

Author(s):  
Xiao Hou ◽  
Jing-Min Liu ◽  
Zheng-Yan Tang ◽  
Bing Ruan ◽  
Xu-Yao Cao

Purpose: The aim of this study was to evaluate the home-based physical activity (PA) environmental characteristics, and different types of physical behavior level of adolescents in different genders, and explore the impact of different domains of home-based PA environmental factors on different physical behaviors of adolescents in different genders. Methods: Five hundred forty-four adolescents aged from 12 to 18 years old (males: n = 358, females: n = 186) and their parents were analyzed in this cross-sectional survey. The volume of various physical behaviors of all adolescent subjects were measured by the ActiGraph wGT3X-BT accelerometer, and the level in different domains of home-based environmental characteristics were assessed by the Gattshall’s home-based PA environment questionnaire, which was answered by adolescents’ parents. The difference in the volume of different physical behaviors was examined using Kruskal–Wallis analysis. The difference in home physical environment and home social environment for adolescents was examined using one-way analysis of variance (ANOVA). Multiple linear regression analysis in the adjusted model was used to evaluate the influence of different home-based PA environmental domains (PA availability, PA accessibility, Parental role-modeling of PA, and Parental policies around PA) on different physical behaviors (sedentary behavior, SB; light-intensity physical activity, LPA; and moderate-vigorous physical activity, MVPA) of adolescents (boys and girls). Results: The volume of LPA and MVPA, the score of PA accessibility in the home physical environment, and the score of home social environment of boys are significantly higher than those of girls, while the SB volume of boys is significantly lower than that of girls. The PA availability, the parents’ role-modeling of PA in same-sex parent–child dyads, and the parents’ policies around PA in opposite-sex parent–child dyads are significantly associated with adolescents’ decreased SB and increased LPA and MVPA. Conclusion: There is significant gender difference in adolescents’ physical behaviors and home-based environmental characteristics, as well as in the association between adolescents’ physical behaviors and their home-based environment. The PA availability, the parents’ role-modeling of PA in same-sex parent–child dyads, and the parents’ policies around PA in opposite-sex parent–child dyads can significantly promote adolescents’ healthy physical behaviors.

Author(s):  
Ruth Gaffney-Rhys

The Concentrate Questions and Answers series offers the best preparation for tackling exam and assignment questions. Each book includes key debates, typical questions, diagram answer plans, suggested answers, author commentary and tips to gain extra marks. This chapter considers the formation and recognition of adult relationships i.e. marriage, same-sex marriage, civil partnerships and cohabitation. The questions included in this chapter cover: the right to marry contained in article 12 of the European Convention on Human Rights; forced marriage; the difference between opposite-sex marriage, same-sex marriage and civil partnerships and the difference between marriage and cohabitation.


2007 ◽  
Vol 10 (4) ◽  
pp. 573-580 ◽  
Author(s):  
Dinand Webbink ◽  
David Hay ◽  
Peter M. Visscher

AbstractThis article analyzes the effect of classroom separation of twins on their cognitive abilities, measured at different ages in Dutch primary education. We use a large longitudinal school-based sample of twins and their classmates. The analysis tries to reduce the bias by unobserved factors due to the nonrandom assignment of twins by taking into account differences in school environment, previous test scores and variation in class assignment between years. We find that classroom separation matters for language in Grade 2. Nonseparated twins score higher on language, and the difference is larger for same-sex pairs. This finding is robust for various methods that take unobserved effects into account. In addition, there is some evidence for higher scores in arithmetic in Grade 2. For the higher grades we find no effect of classroom separation on cognitive ability. In the analysis of the effect of a separation of at least 3 years we find that separation increases language performance between Grade 6 and 8 for opposite-sex pairs.


2017 ◽  
Vol 1 (1) ◽  
pp. 33
Author(s):  
Amalia Novita Retaminingrum

This research is conducted to see the role of parent child relationship in gay. Parent child relationship is an interaction between parent and a child which is included three main aspects namely, parenting, attachment, and social learning. Every individual has sexual orientation or has interested to other, it could be the same sex or to the other opposite sex. The person who is interested to the same sex, called Homosexual. Homosexual could be divided by two, which is lesbian and gay. This research is conducted on gay or individual male who is interested to the same sex. This research uses qualitative approach with in-depth interview to six persons who is 20 up to 40 years old who has gay sexual orientation. The result of this research shown that three aspects in parent child relationship has a role to six gay. On the first aspect, it is found that abusive in parenting has a big influence in sexual orientation, as well as the second aspect, attachment, which has a role to sexual preference in gay. On the third aspect namely social learning has a role in a learning process with environment that has the same sexual orientation; in this case, it is strengthen the individual sexual orientation.


2011 ◽  
Vol 2 (1) ◽  
pp. 10-16 ◽  
Author(s):  
Mandy Matthewson ◽  
Rosanne Burton Smith ◽  
Iain Montgomery

AbstractThere are limited studies investigating gender differences within the father–child and mother–child relationships with regard to social support provisions within these relationships. This study aimed to explore gender unity in children's and parents' perceptions of social support within the parent–child relationship. The participants included 91 families who completed measures of social support satisfaction and social support effectiveness. Results were contrary to the gender unity assumption. Findings indicated that mothers and fathers provide different types of support to their children regardless of their child's sex. Further, this study demonstrated the importance of father–child interactions and the need to further investigate the types of support fathers provide their children. This study explored gender differences in social support perceptions within the parent–child relationship. It investigated if mothers and fathers perceive the support they provide their children with is differentiated according to whether their child is a son or a daughter (i.e., gender unity). In this study, gender unity relates to whether parents consider themselves to be more effective in their support provisions to their same-sex child than to their opposite-sex child. Moreover, gender unity also pertains to whether children are more satisfied with the support provided by their same-sex parent than their opposite-sex parent. It is therefore important to define social support in order to understand it within the context of the parent-child relationship.


2005 ◽  
Vol 8 (6) ◽  
pp. 594-601 ◽  
Author(s):  
Sally J. Wadsworth ◽  
John C. DeFries

AbstractAlthough it has been suggested that genetic influences on reading difficulties may differ in boys and girls, results obtained from previous analyses of data from same-sex twin pairs have failed to provide evidence for a differential genetic etiology of reading disability (RD) as a function of gender. However, results of a recent study in which data from both same-sex and opposite-sex twin pairs were analyzed indicated a higher heritability for reading difficulties in boys (Harlaar et al., 2005). Because the current sample of twin pairs tested in the Colorado Learning Disabilities Research Center is substantially larger than that analyzed for our previous report (Wadsworth et al., 2000), this hypothesis was tested more rigorously using data from both same-sex and opposite-sex twin pairs in our current augmented sample. Composite reading scores from 634 twin pairs were subjected to DeFries–Fulker sex-limitation analysis using the model-fitting approach of Purcell and Sham (2003). Analysis of data from the combined sample of male and female twins indicated that genetic influences account for more than half the proband reading deficit (h2g = .58). When this model was extended to test for gender differences in the magnitude of genetic influences on RD, h2g estimates were somewhat higher for females than for males (.63 and .53, respectively), but the difference was nonsignificant (p > .3). A test for qualitative gender differences was also nonsignificant. Thus, these results provide little evidence for a differential genetic etiology of RD in boys and girls.


Author(s):  
Hee-Jung Jun ◽  
Seoyeon Park

This study examines the effect of cross-level interaction between community physical environment and social capital among individuals on physical activity by considering gender difference. In this regard, we ask two research questions: (1) What is the effect of cross-level interaction between community factors and social capital among individuals on physical activity? (2) Is there gender difference in the effect of the cross-level interaction? To examine the research questions, this study used the 2015 Korea Community Health Survey and used multi-level analyses. The empirical analyses show that while there are both positive and negative cross-level interaction effects between physical activity-supportive community environment and social capital among individuals on physical activity, the positive cross-level interaction effect is more pronounced for women than for men. These findings suggest that local efforts to improve public health should take into account the cross-level interaction effect between community physical environment and social capital among individuals as well as gender difference.


2017 ◽  
Vol 48 (1) ◽  
pp. 33-42 ◽  
Author(s):  
K. S. Kendler ◽  
H. Ohlsson ◽  
J. Sundquist ◽  
K. Sundquist

BackgroundWhile risk for alcohol use disorder (AUD) is correlated in twins, siblings and parent-offspring pairs, we know little of how this syndrome is transmitted across three generations.MethodWe examined 685 172 individuals born in Sweden from 1980 to 1990 with four grandparents, and both parents alive in 1980. AUD was assessed in all these individuals from nationwide medical, criminal and pharmacy registries.ResultsAUD was stably transmitted across three generations. Parent-child and grandparent-grandchild tetrachoric correlations equaled +0.25 and +0.12, respectively. Grandchild AUD risk did not vary as a function of the sex of the parent or grandparent. However, from grandparents and parents, transmission to grandchildren was stronger in same-sex than opposite-sex pairs. Compared with a grandchild with unaffected parents and grandparents, risk for AUD with a grandparent but no parent affected, a parent but no grandparent affected or both affected increased approximately 70% and 3 and 4-fold, respectively. Grandchildren with ⩾2 grandparents affected had a 40% greater AUD risk than those with only one affected. Tetrachoric correlations for AUD between offspring and great-aunts/uncles, and aunts/uncles equaled +0.06 and +0.13, respectively.ConclusionsThe transmission of AUD in Sweden across three generations is relatively stable. An orderly pattern of resemblance is seen with correlations declining by approximately 50% between first and second, and second and third-degree relatives. While the transmission of risk from affected male and female relatives does not differ, we find consistent evidence for greater resemblance in same-sexv.opposite-sex across generational pairs of relatives.


Author(s):  
Ruth Gaffney-Rhys

The Concentrate Questions and Answers series offers the best preparation for tackling exam and assignment questions. Each book includes key debates, typical questions, diagram answer plans, suggested answers, author commentary, and tips to gain extra marks. This chapter considers the formation and recognition of adult relationships i.e. marriage, same-sex marriage, civil partnerships, and cohabitation. The questions included in this chapter cover: the right to marry contained in article 12 of the European Convention on Human Rights; forced marriage; the difference between opposite-sex marriage, same-sex marriage, and civil partnerships, and the difference between marriage and cohabitation.


Author(s):  
Sheldrick ◽  
Maitland ◽  
Mackintosh ◽  
Rosenberg ◽  
Griffiths ◽  
...  

It is important to understand the correlates of children’s physical activity (PA) and sitting at home, where children spend significant time. The home social environment has an important influence; however, much less is known about the home physical environment. Therefore, the study aimed to assess relationships between the physical environment and children’s sitting and PA at home. In total, 235 child-parent dyads were included in the analyses. Children spent 67% of their time at home sitting. Linear regression analyses examined associations between physical home environmental factors obtained via an audit and children’s (55% girl, 10.2 ± 0.7) objective PA and sitting at home. Following adjustment for socio-demographics and social environmental factors, an open plan living area (OPLA), musical instrument accessibility and availability, and perceived house size were negatively and positively associated, whereas media equipment accessibility and availability was positively and negatively associated with sitting and standing, respectively. Additionally, an OPLA was positively associated with total and moderate-to-vigorous PA. Furthermore, sitting breaks were positively associated with objective garden size and negatively associated with digital TV. The physical home environment may have an important influence on children’s sitting, standing and PA at home; therefore, interventions that target this environment are needed.


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