A comparative study of U.S. and Iraqi students

This study uses a sample comprised of U.S. students and Iraqi students to determine if differences occur over ethical perceptions based on cultural/demographic issues. Irrespective of demographics, the results of this study indicate significant cultural differences between Iraqi students and American students with regard to selected ethical issues concerning graduate education. Specifically the differences occurred in the students' perceptions of winning is everything, selling one's soul, logic before emotion, and pander to professors. Iraqi students consistently viewed these beliefs as more necessary for success in their graduate education than did their American counterparts.     

Aviation Risk Perception: A Comparison Between Experts and Novices

This article describes an exploratory investigation of the risk perceptions of experts and novices in relation to helicopter operations, under conditions where the participants are matched on various characteristics previously found to affect perceptions, such as demographic, gender, and background factors. The study reports considerable evidence of perceptual differences between the two participant groups (i.e., expert pilots and candidate pilots). We find that the experts' perceptions of relative risks are more veridical, in terms of their higher correlation with the true relative frequencies. A significant positive correlation between the flight hours and the contextual risk-taking tendency is also shown, leading the experienced pilots' choices toward risky alternatives in scenarios--a potential result of their overconfidence based on superior task performance. Possible explanations are offered for the findings and potential avenues for future research are identified.     

Innovation in Strategic Human Resource Management: Building Capacity in the Age of Globalization

This article addresses innovation as a strategic instrument in human resource management capacity building in the age of globalization. To meet the challenges of globalization—negative as well as positive—capacity building is needed in areas of organization, management, governance, and public administration all over the world. Innovation is defined, strategic innovations and innovative strategies are explained, capacity building is delineated, and over 22 areas or realms of innovation are identified, explained, and emphasized as strategic instruments of capacity building. Viewing human resources as human capital and beyond, the article argues that without human resources nothing can be accomplished, and without a well-trained, well-developed, well-appreciated, and well-managed human resources, modern organizations of government and business cannot meet the challenges of the globalization age, which demands a new generation of future-oriented, anticipatory managers who can develop effective visions and manage organizations by riding the high waves of change in the turbulent world.     

Editor's Introduction to the Mini-Symposium on Human Resources Management and Total Quality Management in the Age of Globalization

Public Organization Review -     

The fetish of the click: a small history of the computer mouse as vulva

This paper examines the fetish of the click through a technofeminist history of the computer mouse as vulva. It argues that this material turn is a necessary corrective to abstractions of the click in contemporary media studies and the long history of phallic technological practices. Drawing from anthropological, Marxist, and psychoanalytic approaches to fetish, this paper enables a rethinking of the computer mouse in the materiality of what it is and does within its broader cultural formation. This interpretation of the computer mouse serves as a feminist claim to ubiquitous computing technology. Further, the argument connects the computer mouse’s supposed obsolescence to the new and emerging technologies of touch pads and screens.     

A new lifetime model with regression models,characterizations and applications

In this article, we introduce a new extension of Burr XII distribution called Topp Leone Generated Burr XII distribution. We derive some of its properties. Useful characterizations are presented. Simulation study is performed to assess the performance of the maximum likelihood estimators. Censored maximum likelihood estimation is presented in the general case of multi-censored data. The new location-scale regression model based on the proposed distribution is introduced. The usefulness of the proposed models is illustrated empirically by means of three real datasets.     

Doubly sparse regression incorporating graphical structure among predictors

Recent research has demonstrated that information learned from building a graphical model on the predictor set of a regularized linear regression model can be leveraged to improve prediction of a continuous outcome. In this article, we present a new model that encourages sparsity at both the level of the regression coefficients and the level of individual contributions in a decomposed representation. This model provides parameter estimates with a finite sample error bound and exhibits robustness to errors in the input graph structure. Through a simulation study and the analysis of two real data sets, we demonstrate that our model provides a predictive benefit when compared to previously proposed models. Furthermore, it is a highly flexible model that provides a unified framework for the fitting of many commonly used regularized regression models. The Canadian Journal of Statistics 47: 729–747; 2019 © 2019 Statistical Society of Canada     

Construction of circular partially balanced-Repeated measurement designs using cyclic shifts

Repeated measurement designs are widely used in medicine, pharmacology, animal sciences and psychology. These designs balance out the residual effects. The situations where balanced repeated measurements designs require a large number of the subjects, partially-balanced repeated measurements designs should be used. In this paper some infinite series are developed which provide circular partially-balanced repeated measurement designs for p (periods) even. Catalogues of circular partially-balanced repeated measurement designs are also presented for v (treatments) ≤ 100 with p = 5, 7 & 9.