When do scientists become entrepreneurs? The social structural antecedents of commercial activity in the academic life sciences

The authors examine the conditions prompting university-employed life scientists to become entrepreneurs, defined to occur when a scientist (1) founds a biotechnology company, or (2) joins the scientific advisory board of a new biotechnology firm. This study draws on theories of social influence, socialization, and status dynamics to examine how proximity to colleagues in commercial science influences individuals' propensity to transition to entrepreneurship. To expose the mechanisms at work, this study also assesses how proximity effects change over time as for-profit science diffuses through the academy. Using adjusted proportional hazards models to analyze case-cohort data, the authors find evidence that the orientation toward commercial science of individuals' colleagues and coauthors, as well as a number of other workplace attributes, significantly influences scientists' hazards of transitioning to for-profit science.     

“Fractured Reflections” of High-Status Black Male Presentations of Self: Nonrecognition of Identity as a “Tacit” Form of Institutional Racism

ABSTRACT

This article examines the effects of “tacit” expectations about race, which are institutionalized in an Interaction Order that frames how we “see” high-status occupational identity. There is an essential moment in presenting Self before Other(s) when it is the turn of the Other(s) to recognize, respond to, and ratify that presentation. The Self is a social accomplishment that requires mutual cooperation from others. Failure to recognize and ratify competent presentations of self, reported frequently by black men, can strip those presentations of the social identity they claim and the dignity, power, and authority associated with that identity. We argue that these “tacit” expectations about identity follow black men wherever they go—no matter how successful they are. Using accounts drawn from interviews, we examine the persistent failure of Others to recognize and ratify high-status black male identities and the legitimate authority they carry.     

Therapeutic Engagement of Adolescents with Emotional and Behavioral Disorders

Youth engagement is increasingly recognized as a preferred approach and often necessary step in the treatment of emotional and behavioral disorders. The purpose of this study was to explore the degree and quality of youth engagement in the therapeutic process, compare engagement scores between youth accessing residential and day treatment, and explore the association between engagement and interpersonal difficulties in a sample of youth with an emotional and/or behavior disorder in residential and day treatment programs based in Southern Ontario. Cross-sectional surveys of standardized measures were administered to youth and a separate survey to their Prime Workers. Relevant constructs included client engagement (as rated by youth and Prime Workers), and youth-rated behavioral screen, interpersonal problems and family functioning. Both Prime Workers and youth rated youth as moderately high in their level of engagement in therapy. Furthermore, Prime Worker and youth ratings did not significantly differ statistically, suggesting that youth may have actually engaged at a moderate level. Interpersonal problems were shown to be negatively associated with youth engagement, and family functioning approached significance for only youth in residential treatment. Assessing youth engagement during the treatment process as an intervention technique may highlight areas where greater clinical efforts are needed. Future considerations include testing methods of sharing and discussing results of an engagement measure within the context of a one-on-one clinical encounter with youth.     

韩国与其它外国直接投资在中国的比较分析和综合评价

本文主要对韩国与其它投资国家和地区在中国大陆直接投资进行对比分析和综合评价。采用秩和分析方法在全国、山东省、青岛市三个层次上对韩国、日本、美国、新加坡、香港和台湾的直接投资进行对比分析；采用多层次综合评价方法和主分量评价方法对上述四国和两地区的直接投资按照不同标准分别进行综合评价。研究结果对资本输入、输出双方皆有重要参考价值．     

Savings–age profiles in the UK

We used UK Family Expenditure Surveys to analyse the relationship between savings and age structure. We address two key problems: the sample selection bias when data refer to households and not individuals, and the treatment of pension income when drawing inferences from individuals' savings–age profiles about the relationship between an economy's savings and age structure. Our principal findings are that household data exaggerate savings rates of young adults and the elderly whilst underestimating those of 45- to 60-year-olds, and individual saving rates follow more closely the ‘hump shape’ of the life-cycle model, although the savings rates of the elderly remain positive for some ages.