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Terrorism is not a new phenomenon in human life. It existed during Biblical times when Joseph, the seventeen‐year‐old son of Jacob, was kidnapped and sold into slavery by his jealous brothers. Although terrorists have been active throughout history, it is only recently that we have seen an increase in scholarly interest in the phenomenon of terrorism. One reason for this is the fact that terrorist activities have increased dramatically since the 1960s. Everyday we read in the newspapers and hear on radio and television details of the latest terrorist outrage. Many American colleges and universities now offer a course or two on terrorism as a part of their curriculum.

Racial and ethnic minorities utilize less healthcare than their similarly situated white counterparts in the United States, resulting in speculation that these actions may stem in part from less desire for care. In order to adequately understand the role of care-seeking for racial and ethnic disparities in healthcare, we must fully and systematically consider the complex set of social factors that influence healthcare seeking and use.

Data for this study come from a 2005 national survey of community-dwelling Medicare beneficiaries (N = 2,138). We examine racial and ethnic variation in intentions to seek care, grounding our analyses in the behavioral model of healthcare utilization. Our analysis consists of a series of nested multivariate logistic regression models that follow the sequencing of the behavioral model while including additional social factors.

We find that Latino, Black, and Native American older adults express greater preferences for seeking healthcare compared to whites. Worrying about one’s health, having skepticism toward doctors in general, and living in a small city rather than a Metropolitan Area, but not health need, socioeconomic status, or healthcare system characteristics, explain some of the racial and ethnic variation in care-seeking preferences. Overall, we show that even after comprehensively accounting for factors known to influence disparities in utilization, elderly racial and ethnic minorities express greater desire to seek care than whites.

We suggest that future research examine social factors such as unmeasured wealth differences, cultural frameworks, and role identities in healthcare interactions in order to understand differences in care-seeking and, importantly, the relationship between care-seeking and disparities in utilization.

This study represents a systematic analysis of the ways individual, social, and structural context may account for racial and ethnic differences in seeking medical care. We build on healthcare seeking literature by including more comprehensive measures of social relationships, healthcare and system-level characteristics, and exploring a wide variety of health beliefs and expectations. Further, our study investigates care seeking among multiple understudied racial and ethnic groups. We find that racial and ethnic minorities are more likely to say they would seek healthcare than whites, suggesting that guidelines promoting the elicitation and understanding of patient preferences in the context of the clinical interaction is an important step toward reducing utilization disparities. These findings also underscore the notion that health policy should go further to address the broader social factors relating to care-seeking in the first place.

The following classified, annotated list of titles is intended to provide reference librarians with a current checklist of new reference books, and is designed to supplement the RSR review column, “Recent Reference Books,” by Frances Neel Cheney. “Reference Books in Print” includes all additional books received prior to the inclusion deadline established for this issue. Appearance in this column does not preclude a later review in RSR. Publishers are urged to send a copy of all new reference books directly to RSR as soon as published, for immediate listing in “Reference Books in Print.” Reference books with imprints older than two years will not be included (with the exception of current reprints or older books newly acquired for distribution by another publisher). The column shall also occasionally include library science or other library related publications of other than a reference character.

Critical and justice-oriented approaches to leadership are incomplete without attention to racism and racialization. This study employed basic qualitative inquiry to examine racialized legitimation within student affairs leadership education through lenses of whiteness as property and legitimacy. Findings detail how leadership educators sought to gain and/or maintain legitimacy and the ways racialization is embedded in these processes through professional experiences, leadership knowledge, and identity. Implications for research and practice are discussed.

The purpose of this paper is to investigate a control engineering-based system model that allows for any value of production delay for a three-tier supply chain with information delays between tiers or systems with epos.

A discrete z transform model of automatic pipeline, variable inventory and order based production control system three-tier supply chain is obtained using a state-space model using a reachable control formulation. This model provides a discrete time state-space model conversion using an exponential production delay with no loss of generality.

This work allows a three-tier supply chain model to be computed via a spreadsheet using any production delay and can be modified to include different sales smoothing procedures. The model is fully controllable and observable. Stability of these models is obtained from the system eigenvalues and agrees with our previously published stability boundaries.

The system is described by a linear control model of the production process and does not include production limits or other resource limitations, including history of sales demand and response.

This present model is an extension of the model devised by White and Censlive, in that it allows accurate modelling of multi-tier inventory production systems by permitting flexible selection of delay parameter values for real systems.

College classrooms are an important socializing site, preparing students to critically reflect upon their viewpoints and engage in democratic citizenship and civic leadership. Yet this very notion of educational environment can serve to produce racial inequality and ethnically and culturally blind pedagogical space. In this chapter, the author describes how students articulate their internalized social position and racism in a given college classroom and understands the process by which students’ sense of self is internalized and (re)constructed through the practice of reflective journaling.

Many project failures can be attributed to changes in requirements as the project progresses. The purpose of this paper is to review several system dynamics models of the requirements process from the literature, especially the model of Andersson and Karlsson. This model addresses the deficiencies in the system dynamics model devised hitherto to create a model than can be used to predict requirements acquisition and staff resources for different levels of project complexity and size.

A new control‐theoretic model of requirements gathering is devised using the Software Test Model of Cangussu as a framework. Conventional control system techniques are then used to compute typical responses.

The results agree with the limited published data. This model can be used to predict an estimate of the possible number of requirements that could be devised for the project. It allows the incorporation of workforce, quality and complexity information to predict the time to complete the requirements process. This model is then used to predict how the requirements process responds to requirements creep and to changes in workforce used.

This model is theoretical and is proposed so that it can be simple tested. It makes a number of assumptions not yet recorded by industry that would have to be obtained.

If it is supported by experimental data then a better project development model can be created with the prospect of greater control of project development.

This work, although based on the work of Cangussu et al., is devised by the author.

Much of the recent research on supply chain uncertainty has focused on relationships between manufacturers and suppliers and existing models have therefore been based on this dyadic structure. The aim is to establish a supply chain uncertainty model that explicitly incorporates transport operations and hence the logistics triad; supplier, customer and transport carrier.

This is a literature‐based activity that synthesises and extends existing models of supply chain uncertainty.

The paper develops a new model to reflect the nature of transport operations. Consequently, it identifies five main categories of uncertainty, namely from the points of view of the supplier, the customer and the carrier, respectively, the control systems used in the supply chain and external factors. The interfaces between the uncertainty categories involving all three parties of the logistics triad are identified, so as to develop a more holistic perspective on supply chain uncertainty and how it can be reduced.

This paper is conceptual in nature and empirical research into the area of transport uncertainty will be required to validate its findings. Following this, the model can be used to investigate and evaluate improvements in the economic and/or environmental performance of freight transport within supply chains.

The model is intended to provide a framework within which organisations, including logistics providers, can develop a supply chain strategy to mitigate the effects of uncertainty. By categorising uncertainty into the types described, organisations may determine where the greatest uncertainties lie and hence develop a prioritised plan for supply chain re‐engineering by initially targeting those uncertainties with the most significant implications for supply chain efficiency.

Little research has been undertaken on the impact of uncertainties on transport in the context of collaborative supply chain management. The model rationalises uncertainties into various types taking into account the nature of the logistics triad.

The purpose of this paper is to provide rankings of quality of peer reviewed periodicals for faculty research use, rankings of usefuless of both peer reviewed and non‐peer reviewed periodicals for teaching and outreach purposes, and rankings of usefulness of search engines for finding articles.

An online survey was conducted during the Autumn Semester of 2006. 82 periodicals were identified as relevant to the Supply Chain Management field. Respondents were asked to rank their top used journals in terms of use for teaching, outreach and research.

A total of 143 surveys were completed. Journal of Business Logistics, Harvard Business Review, and International Journal of Physical Distribution and Logistics Management were the top three ranked journals in the composite index. EBSCO Business Source Premier, ProQuest, and Google Scholar were the top three search engines used to find logistics and SCM articles.

A clear global consensus is forming on the top journals for SCM. However, the emergence of Operations Management/Operations Research Journals into the rankings is an important trend. There was also the absence of previously ranked journals as the field evolved from transportation and distribution to logistics to SCM.

This paper is the largest survey completed to date in the field and substantially updates previous surveys. All academics who are active in SCM will find value in this paper.