喜欢实话实说的CEO

美国阿纳达科石油公司的首席执行官吉姆·哈克特在管理企业时采取的一些聪明的做法,或许能对中国尚在成长的CEO们有所启发在吉姆·哈克特(Jim Hackett)的办公室门外,放着一个装满美钞的玻璃罐。这位美国阿纳达科石油公司(Anadarko Petroleum)的首席执行官表示:“我们一般会把这个罐子带到会议上,如果有人迟到超过5分钟,他就必须掏出5美元放到罐里。”     

The Past as Prologue in Life Extension

Aging research may significantly lengthen human life spans in the foreseeable future. This paper argues that we do not need to wait until this happens to prepare for the dislocations that may result. Increased longevity over the past century has already raised urgent, unresolved issues of equity, social cohesion, and human dignity. These developments, and our past experiences in dealing with them, provide a basis for revisiting the basic questions raised by all attempts to extend human life: what does life mean, and why is it worth extending?     

What We Wish We Knew: Reflections of Brand-New Teaching Assistants

The learning curve on how to become a Teaching Assistant (TA) can be rather steep. In this paper, the authors explore three areas they wish they were advised in prior to beginning their teaching careers. The lessons are centered on balancing expectations and responsibilities in the following areas: 1) prioritizing their own work and research over teaching and vice versa, 2) the dual role of instructor and mentor, and 3) adapting prepared lesson plans when unexpected circumstances arise. The authors are three doctoral students in political science with approximately three years of teaching experience each. As such, they offer a unique perspective: each are settled into their position as TA but remember the challenges they faced while on the path to this role.     

Non-Suicidal Self-Injury and Depressive Symptoms During Middle Adolescence: A Longitudinal Analysis

Previous research has shown a consistent positive association between non-suicidal self-injury and depressive symptoms. However, the direction of the effects has not been examined. To understand whether non-suicidal self-injury predicts depressive symptoms or vice versa, we examined the relations between non-suicidal self-injury and depressive symptoms across three waves of self-report data collected 1 year apart from 506 Swedish adolescents (47 % girls; M age = 13.21; SD = .57) who were attending 7th grade at the onset of the study. The results suggest that depressive symptoms predict increases in non-suicidal self-injury 1 year later between the first and second waves of the study. Between the second and third waves of the study depressive symptoms and non-suicidal self-injury were significantly correlated indicating co-occurrence with no direction of effect rather than depressive symptoms predicting non-suicidal self-injury or vice versa. Group comparisons revealed no differences for boys and girls. The findings help clarify the relationships between non-suicidal self-injury and depressive symptoms during middle adolescence.     

Parental schooling choice: A case study of minnesota

Public support of nonpublic elementary and secondary education has become one of the most controversial issues in American educational policy, with tuition tax credits and deductions subjects of ongoing debate at both the state and federal level. This article presents the results of one of the first empirical investigations of how a tax subsidy for tuition costs actually influences parents' school choices using data from Minnesota, the first state to have a tuition subsidy pass judicial review at all levels. It should be uyseful to policy makers, researchers, adn practitioners who are concerned with how parents make schooling decisions on behalf of their children, and how tax subsidies for educational expenses might affect those choices.     

Post-mortem human reproduction: legal and other regulatory issues

Increasingly women are seeking to establish pregnancies using sperm retrieved from their dead or dying partners. This raises a number of issues of a broad nature, but is also of significance in terms of the relationship between regulatory mechanisms and private choices. This article reviews this relationship with specific reference to the United Kingdom position, but also taking account of case law and regulation in Australia, particularly in the State of Victoria.