The study of social inequality and stratification has long been at the core of sociology and the social sciences. In this article, I argue that certain tendencies have become entrenched in our dominant paradigm that leave many researchers pursuing coarse-grained analyses of how difference relates to inequality. Centrally, despite the importance of categories and categorization for how researchers study social inequality, contemporary theories of categories are poorly integrated into conventional research. I contend that the widespread and often unquestioned use of (...) state categories as categories of analysis reinforces these tendencies. Using research on colorism as an inspiration, I highlight several components of what I call the infracategorical model of inequality, which urges researchers to disaggregate difference by shifting our focus from membership in categories to the cues of categories, membership in subcategories, and perceived typicality. (shrink)
The advent of horizontal drilling technology, combined with multistaged hydraulic fracturing to create a complex fracture network within the relatively impermeable rock mass, has made natural gas production from tight reservoirs economically feasible. Understanding of the generated fracture network properties, such as its spatial distribution, extension, connection, and ability to percolate, plays a significant role in evaluation of the stimulation efficiency, optimizing analytical frac models, and ultimately enhancing completion programs. We have developed a unique approach to understand the influence of (...) fractures on fluid flow and production from impermeable reservoirs and evaluate completion effectiveness. We characterize the microseismicity-derived discrete fracture network in a North American shale-gas reservoir using modified scanline and topology methods. Using concepts of node and branch classification and assessing the number of connections, the network connectivity is established volumetrically. The zones of permeability enhancement are then identified using the connection per branch and line, tied to percolation thresholds of the fracture system. These zones consist of a primary zone with a high proportion of doubly connected fractures, a secondary zone populated with partially connected fractures, and a tertiary or unstimulated zone dominated by isolated fractures. These divisions are reflected in the deformation that is observed in the reservoir as measured through a cluster-based description of the microseismicity. The primary and secondary zones are considered spanning fracture clusters, and they take part in production, whereas the tertiary zone is recognized as nonspanning fractures, and though it may enhance the bulk permeability of the rock mass, it is unlikely to contribute to reservoir production. (shrink)
Organizational deviance represents a costly behavior to many organizations. While some precursors to deviance have been identified, we hope to add to our predictive capabilities. Utilizing social cognitive theory and psychological contract theory as explanatory concepts, we explore the role of moral disengagement and turnover intentions, testing our hypotheses using two samples: a sample of 44 nurses from a hospital system in the Southwestern United States (Study 1), and a sample of 52 working adults collected from an online survey system (...) (Study 2). Results strongly supported our hypotheses in both samples, indicating that the self-regulatory deactivation inherent in moral disengagement led to increased organizational deviance; effects that were much more pronounced when turnover intentions were high. Our findings support the increased role of cognition in determining behavior when environmental pressures stemming from the psychological contract have been altered, leading to a number of theoretical and practical implications, particularly in industries with high turnover rates. (shrink)
A significant body of research has emerged in order to better understand unethical behavior at work and how gender plays a role in the process. In this study, we look to add to this literature by exploring how perpetrator gender influences reactions to distinct types of unethicality. Rather than viewing unethical behavior as a unitary construct, where all forms of lying, cheating, and stealing are the same, we integrate theories and concepts from the criminal justice and moral psychology literatures to (...) categorize certain unethical behaviors as either impulsive or premeditated. Given the agentic nature of premeditated unethical behavior, we draw from role congruity theory to predict that women will be punished more severely than men for their role incongruous actions. Impulsive unethical behavior, on the other hand, will be less likely to elicit perceptions of congruity or incongruity, leading to less of a gender effect. Results from three studies sampling both undergraduates and working adults in the United States, Singapore, and South Korea showed that participants were more likely to associate premeditated unethical behavior with a male perpetrator because it was seen as less feminine, and female perpetrators who engaged in premeditated unethical behavior received more severe punishment than male perpetrators due to the perceived role incongruity of their actions. Implications are discussed as well as possible limitations and directions for future research. (shrink)
Initial responses to questionnaires used to assess participants' understanding of informed consent for malaria vaccine trials conducted in the United States and Mali were tallied. Total scores were analyzed by age, sex, literacy (if known), and location. Ninety-two percent (92%) of answers by United States participants and 85% of answers by Malian participants were correct. Questions more likely to be answered incorrectly in Mali related to risk, and to the type of vaccine. For adult participants, independent predictors of higher scores (...) were younger age and female sex in the United States, and male sex in Mali. Scores in the United States were higher than in Mali (P = 0.005). Despite this difference participants at both sites were well informed overall. Although interpretation must be qualified because questionnaires were not intended as research tools and were not standardized among sites, these results do not support concerns about systematic low understanding among research participants in developing versus developed countries. (shrink)
This book explores Dostoevsky as a political thinker from his religious and philosophical foundation to nineteenth-century European politics and how themes that he had examined are still relevant for us today.
Introduction 1. Perspectives on Wittgenstein: An Intermittently Opinionated Survey: Hans-Johann Glock. 2. Wittgenstein's Method: Ridding People of Philosophical Prejudices: Katherine Morris. 3. Gordon Baker's Late Interpretation of Wittgenstein: P. M. S. Hacker. 4. The Interpretation of the Philosophical Investigations: Style, Therapy, Nachlass: Alois Pichler. 5. Ways of Reading Wittgenstein: Observations on Certain Uses of the Word 'Metaphysics': Joachim Schulte. 6. Metaphysical/Everyday Use: A Note on a Late Paper by Gordon Baker: Hilary Putnam. 7. Wittgenstein and Transcendental Idealism: A. W. Moore. (...) 8. Simples and the Idea of Analysis in the Tractatus: Marie McGinn. 9. Words, Waxing and Waning: Ethics in/and/of the Tractatus Logico-Philosophicus: Stephen Mulhall. 10. The Uses of Wittgenstein's Beetle: Philosophical Investigations §293 and Its Interpreters: David G. Stern. 11. Bourgeois, Bolshevist or Anarchist?: The Reception of Wittgenstein's Philosophy of Mathematics: Ray Monk. 12. Wittgenstein and Ethical Naturalism: Alice Crary. (shrink)
The nature of measurement is a topic of central concern in the philosophy of science and, indeed, measurement is the essential link between science and mathematics. Professor Ellis's book, originally published in 1966, is the first general exposition of the philosophical and logical principles involved in measurement since N. R. Campbell's Principles of Measurement and Calculation, and P. W. Bridgman's Dimensional Analysis. Professor Ellis writes from an empiricist standpoint. His object is to distinguish and define the basic concepts (...) in measurement, for example: scale, quantity, unit. dimension, number and probability. He discusses the problem of classifying scales of measurement and the special logical problems associated with each kind of scale. A translation of mach's Critique on the Concept of Temperature, which gives his views on the nature of measurement more fully than in any of his other works, is given as an appendix. (shrink)
Unethical behavior coordinated and concealed by teams continues to represent a troubling and all-too-frequent occurrence in organizations. Unfortunately, those who are most knowledgeable about this behavior and thereby best suited to report it to authorities—the complicit members themselves—are susceptible to unique pressures that often discourage them from blowing the whistle. Team members rely on their teammates for relational and other beneficial resources, making it more difficult to potentially break those ties by snitching. However, we argue that the pressure to stay (...) silent is alleviated for members who are ostracized by their team members. Drawing on social exchange theory, we theorize that ostracism decreases positive affect and increases negative affect, decreasing individuals’ communion striving motivation and, in turn, increasing the propensity to blow the whistle. In Study 1, we examined the link between ostracism and whistleblowing utilizing a field sample of diverse employees surveyed over time. In Study 2, we built upon Study 1 and conducted a lab study to examine affect and communion striving motivation as serial mediators. Results were generally supportive of our arguments, although we did not find support for the mediating effect of negative affect. (shrink)
In Naming and Necessity Kripke accuses Frege of conflating two notions of meaning (or sense), one is meaning proper, the other is determining of reference (p. 59). More precisely, Kripke argues that Frege conflated the question of how the meaning of a word is given or determined with the question of how its reference is determined. The criterial mark of meaning determination, according to Kripke, is a statement of synonymy: if we give the sense of “a” by means of “b”, (...) then the two expressions must be synonymous. The criterial mark of reference-determination is knowledge, typically a priori, of the truth of their identity: If the reference of “a” is given by “b”, then we know a priori that a is b. Kripke then argues that Frege’s conceptions of both meaning-determination and of reference determination were wrong, and proposes an alternative picture of reference determination. (shrink)
