Relationship between construction workers' musculoskeletal disorders and occupational health service activities

Construction work consists of numerous factors that influence workers' occupational health and that load the musculoskeletal system in particular. Musculoskeletal disorders are responsible for over a third of all sick leaves lasting over nine days in the construction industry. Occupational health services (OHS) were organized for 85% of the construction workers in our study. The proportion of construction workers who had suffered from chronic or repetitive neck and shoulder, shoulder or arm, or low-back disorders was 55.6%, 44.8% and 42.1%, respectively. Those who felt that they had received enough information, advice or guidance from OHS concerning work posture, work performance or work tools were more often those who had not suffered from shoulder or arm disorders (60.9% vs. 39.1%, p=.024, respectively) or low-back disorders (63.6% vs. 36.4%, p=.034, respectively) during the last month than those who had. Those who had received enough support from OHS concerning maintenance of work ability were more often workers who had not suffered from low-back disorders during the last month than those who had (63.3% vs. 36.7%, p=.004, respectively). OHS should focus more on workers who would really benefit from their activities at a particular time and in a particular situation (primary, secondary or tertiary prevention) and who are themselves devoted to improving their health.     

Is Gaydar Affected by Attitudes Toward Homosexuality? Confidence,Labeling Bias,and Accuracy

Previous research has largely ignored the relationship between sexual orientation judgement accuracy, confidence, and attitudes toward homosexuality. In an online study, participants (N = 269) judged the sexual orientation of homosexual and heterosexual targets presented via a series of facial photographs. Participants also indicated their confidence in each judgment and completed the Modern Homonegativity Scale (Morrison & Morrison, 2002). We found that (1) homosexual men and heterosexual women were more accurate when judging photographs of women as opposed to photographs of men, and (2) in heterosexual men, negative attitudes toward homosexual men predicted confidence and bias when rating men’s photographs. Findings indicate that homosexual men and heterosexual women are similar in terms of accuracy in judging women’s sexuality. Further, especially in men, homophobia is associated with cognitive biases in labeling other men but does not have a relationship with increased accuracy.     

Gender differences in labour market integration trajectories of recently arrived migrants in the Netherlands

This study investigates gender differences in recently arrived migrants’ labour market activity and occupational status both shortly after arrival and with increasing length of stay. We examine the role of education, household composition and traditional gender role values by estimating multi-group multilevel models based on three waves of the New Immigrants to the Netherlands Survey. In line with findings regarding gender gaps in labour market behaviour, recent female migrants are less active on labour market than their male counterparts, and we observe a clear motherhood penalty and fatherhood premium on the number of hours worked. Men and women show only marginal differences in their occupational statuses. Changes over time do not differ between men and women, indicating persistent gender inequality in labour market attainment. Moreover, interesting differences between the nationalities were found. Polish migrants show the highest activity levels and lowest occupational status, also when compared to Bulgarians. Spanish migrants hold the highest occupational statuses. Recent Turkish migrants seem to be better integrated and show fewer gender differences than the more established Turkish minority in the Netherlands.     

住房抵押贷款提前偿付的预测模型

住房抵押贷款的提前还款额在逐渐增加,提前还款行为之所以广受关注,是因为它直接影响住房抵押贷款现金流的变化,从而改变着住房抵押贷款证券化的价值。因此,构建我国借款人提前还款分析模型,为以后的住房抵押贷款证券化定价研究奠定基础。     

农民工权利意识的生产与再生产——一个社会组织化的视角

社会组织培育公民权利意识的西方经验模式为破解我国变迁社会农民工权利意识低水平发展的困境提供了有益的启示。但由于中西方组织环境的巨大差异,对这一问题的研究需要立足于当代中国的社会组织化进程。本文探讨的中心问题是,在转型期国家与社会关系重构的背景下,具有中国特色的社会组织化怎样影响农民工权利意识的生产与再生产,而提高农民工的权利意识应对社会的组织化提出了何种要求?     

Comparison of Ordinary and Penalized Power-Divergence Test Statistics for Small and Moderate Samples in Three-Way Contingency Tables via Simulation

In this article, size and power properties of the ordinary and penalized power-divergence test statistics have been compared to test a nested sequence of log-linear models for various penalization and λ values. 2 × 2 × 2 contingency tables distributed according to a multinomial distribution are considered. The simulation study results reveal that the penalized power-divergence test statistics with penalization value of one and λ = ?1.5, ?2 are the best choices for small and moderate samples, respectively.     

Young adults and the tuning of the entrepreneurial mindset in neoliberal capitalism

Enhancing the entrepreneurial spirit of young people is a means by which their employability and future potential as well as economic growth, the core goal of national policies, are incubated. Consequently, individuals performing entrepreneurial mindset are seen to possess the most future potential. We sketch the contours of this mindset and develop the idea of ‘tuning’ the entrepreneurial mindset with other discursive elements, or ‘ingredients’, available in society in order to make the overarching idea of entrepreneurialism more manageable, bearable, and even enjoyable at the individual level. The ingredients with which the mindset is tuned are non-depressiveness, happiness, and gratefulness. This tuning of the mindset is itself necessary and difficult mental work, even though it is invisible. Our analysis is based on 40 interviews with 18–30-year-old women and men from Tampere, Finland.