Trauma and stress among older adults in the criminal justice system: a review of the literature with implications for social work

The purpose of this article was to review the empirical literature that investigated trauma and stress among older adults in the criminal justice system. Nineteen journal articles published between 1988 and 2010 were identified and extracted via research databases and included mixed age samples of adjudicated older and younger adults (n = 11) or older adult only samples (n = 8). Findings revealed past and current trauma and stress, consequences and/or correlates, and internal and external coping resources among aging offenders. The implications and future directions for gerontological social work, research, and policy with older adults in the criminal justice system are advanced.     

Resolution v.2 search designs

A fractional factorial design is called a resolution V.2 plan if it is capable of estimating all main effects and two-factor interaction effects, plus two three-factor interaction effects, In this paper, a necessary and sufficient condition for such a resolution V.2 plan is given, Furthermore, a new class of two-level resolution V.2 designs is proposed, We prove that the proposed design always satisfies such a necessary and sufficient condition, A comparison of run size between designs of resolutions VII and V.2 is made, It is shown that run size for design of resolution V.2 is significantly smaller.     

A central limit theorem for correlated variables with limited normal or gamma distributions

Abstract

Non-negative limited normal or gamma distributed random variables are commonly used to model physical phenomenon such as the concentration of compounds within gaseous clouds. This paper demonstrates that when a collection of random variables with limited normal or gamma distributions represents a stationary process for which the underlying variables have exponentially decreasing correlations, then a central limit theorem applies to the correlated random variables.     

Problems of Modeling Growth and Yield of Renewable Resources

Statistical Aspects of Quality Control. Cyrus DERMAN &; Sheldon M. ROSS, San Diego: Academic Press, 1997, xiii + 200 pp. $59.95 (H). Reviewed by Enrique Del Castillo

Handbook of Parametric and Nonparametric Statistical Procedures. David J. SHESKIN. Boca Raton: CRC Press, 1997, 719 pp. $69.95 (H). Reviewed by Karen KAFADAR

A Teacher's Review of the Chance Database. http://www.geom.umn.edu/locate/chance. Reviewed by Joan Garfield     

D‐optimal minimax fractional factorial designs

The D‐optimal minimax criterion is proposed to construct fractional factorial designs. The resulting designs are very efficient, and robust against misspecification of the effects in the linear model. The criterion was first proposed by Wilmut & Zhou (2011); their work is limited to two‐level factorial designs, however. In this paper we extend this criterion to designs with factors having any levels (including mixed levels) and explore several important properties of this criterion. Theoretical results are obtained for construction of fractional factorial designs in general. This minimax criterion is not only scale invariant, but also invariant under level permutations. Moreover, it can be applied to any run size. This is an advantage over some other existing criteria. The Canadian Journal of Statistics 41: 325–340; 2013 © 2013 Statistical Society of Canada     

The effect of shiftwork related fatigue on the family life of train operators: implications for safety and health professionals

Drawing upon an original research study about the effects of fatigue on train operators, the present article focuses upon family issues as having the most significant impact on the participants. Family support, for example, represents an important mechanism for managing and coping with fatigue. Family support comprises understanding of the physiological and emotional issues surrounding shiftwork and erratic work schedules. This article explores the impact of fatigue upon a variety of family and relational issues. This inquiry describes the impact of family on the broader employee view of managing fatigue that considers such comprehensive issues as perception of the work environment, emotional stability, personal control concerns and other positive attributes. These issues ultimately impact the health, productivity and performance of employees. Final discussion includes implications for workplace application of the research findings.     

明代方志出版中的财务问题

明代地方志出版中的财务问题可以根据五百多种明代府、州、县方志来考察。地方志比 其他书籍更有可能包含生产成本的信息,因为监督地方志编纂的官员们需要核算费用。编纂出版一部 地方志需要购买原材料和生产设备,需要支付编纂人员和工匠的工资、工人的伙食费、给协助编纂或撰 写序言者馈赠的礼品费用,以及诸如运输和储存费用等杂项支出。对这些条目繁多的花费情况的考察,不论是对中国地方志的研究,还是对普遍意义上的书史研究,都是很有意义的。     

Transformational Leadership Education and Agency Perspectives in Business School Pedagogy: A Marriage of Inconvenience?

We critique transformational leadership education in university business schools based on a literature review, a study of the websites of 21 leading business schools, and an analysis of two presentations to business school students at Massachusetts Institute of Technology and Stanford University by the former CEO of General Electric, Jack Welch. Our critique draws attention to the unresolved tension between two motivating ideas that underpin much teaching in business schools: collective interest ideas that permeate transformational leadership education; and self-interest ideas derived from agency theory. Transformational leadership tends to be depicted as a process by which leaders exert a 'top-down' influence over the activities of others, while simultaneously asserting that their organizations have a common purpose and pursue a collective interest. We highlight the risk that business schools are producing graduates who will attempt to appeal to common needs (guided by precepts of transformational leadership) but who will simultaneously enact contradictory performance management systems (guided by agency theory). We encourage business school educators in leadership to adopt approaches which are more critical, relational and reflexive. We suggest some general directions for an alternative leadership prospectus, based on followership, the promotion of critical upward communication within organizations, and the recognition of leadership as a contested, discursive and co-constructed phenomenon.     

Labour‐market Institutions and Macroeconomic Shocks

Abstract. Macroeconomic shocks and labour‐market institutions jointly determine employment growth and economic performance. The effect of shocks depends on the nature of these institutions and the effect of institutional change depends on the macroeconomic environment. It follows that a given set of institutions may be appropriate in one epoch and not in another. We derive a dynamic model of labour demand in which the effect of firing costs on labour demand depends on the macroeconomic environment: when the level of macroeconomic activity is expected to drop and/or the trend rate of productivity growth is small, a rise in firing costs affects mainly (and adversely) the hiring decision and not the layoff decision. This makes firing costs harmful to employment when it may appear most appropriate. In contrast, firing costs can raise employment during periods of high growth and positive shocks. Our hypothesis is supported by empirical results using OECD data.