The menstrual cycle and personal space

Sixty undergraduate women were individually tested for interpersonal distance preferences by either a male or female confederate who approached each subject from six different directions using a procedure reported by Kinzel (1970). Randomly, each participated during either the four days prior to menstrual flow (premenstrual), the four days beginning with the first day of flow (menstrual), or the four days midway between the onset of their last period and the estimated beginning of the next (midcycle). Unexpectedly, interpersonal distance preferences were greater for males than for female testers only during the midcycle phase. Moos Menstrual Distress Questionnaire scores were not reliably correlated with interpersonal distance preferences, nor were questionnaire items tapping extent of sexual experience, usage of birth-control pills, or concern about menstrual odor. Ratings of the attractiveness of the person doing the testing was inversely related to the preferred interpersonal distance with the exception of midcycle subjects. Both negative affect and sexual interest interpretations of the effects of menstrual cycle on personal space are discussed.Edgar C. O'Neal is professor of psychology at Tulane; he received his Ph.D. in social psychology from the University of Missouri at Columbia. Janet Schultz is a M.S.W. candidate at Tulane's Graduate School of Social Work; she received her B.A. with honors in psychology from Newcomb College of Tulane University. Terry E. Christenson is associate professor of psychology and biology at Tulane and received his Ph.D. in psychology from the University of California at Berkeley. Address reprint requests to the first author, Department of Psychology, 2007 Percival Stern Hall, Tulane University, New Orleans, LA 70118-5698.     

Comparing Varieties of Agency Theory in Economics, Political Science, and Sociology: An Illustration from State Policy Implementation

As rational choice theory has moved from economics into political science and sociology, it has been dramatically transformed. The intellectual diffusion of agency theory illustrates this process. Agency theory is a general model of social relations involving the delegation of authority, and generally resulting in problems of control, which has been applied to a broad range of substantive contexts. This paper analyzes applications of agency theory to state policy implementation in economics, political science, and sociology. After documenting variations in the theory across disciplinary contexts, the strengths and weaknesses of these different varieties of agency theory are assessed. Sociological versions of agency theory, incorporating both broader microfoundations and richer models of social structure, are in many respects the most promising. This type of agency theory illustrates the potential of an emerging sociological version of rational choice theory.     

Statistical methods to evaluate health effects associated with major sources of air pollution: a case-study of breathing patterns during exposure to concentrated Boston air particles

Summary.  We conduct a case-study evaluating the source-specific effects of particulate matter on respiratory function. Using a structural equation approach, we assess the effect of different receptor models on the estimated source-specific effects for univariate respiratory response. Furthermore, we extend the structural equation model by placing a factor analysis model on the response to represent the measured respiratory responses in terms of underlying respiratory patterns. We estimate the particulate matter source-specific effects on respiratory rate, accentuated normal breathing and airway irritation and find a strong increase in airway irritation that is associated with exposure to motor vehicle particulate matter.     

A Systems Approach to the Policy‐Level Risk Assessment of Exotic Animal Diseases: Network Model and Application to Classical Swine Fever

Exotic animal diseases (EADs) are characterized by their capacity to spread global distances, causing impacts on animal health and welfare with significant economic consequences. We offer a critique of current import risk analysis approaches employed in the EAD field, focusing on their capacity to assess complex systems at a policy level. To address the shortcomings identified, we propose a novel method providing a systematic analysis of the likelihood of a disease incursion, developed by reference to the multibarrier system employed for the United Kingdom. We apply the network model to a policy‐level risk assessment of classical swine fever (CSF), a notifiable animal disease caused by the CSF virus. In doing so, we document and discuss a sequence of analyses that describe system vulnerabilities and reveal the critical control points (CCPs) for intervention, reducing the likelihood of U.K. pig herds being exposed to the CSF virus.     

A note on glejser's test for heteroscedasticity

Glejser published a test on the residuals of a regression model where the parameters are estimated by OLS that purports to detect “mixed” heteroscedasticity. This note addresses the problem of detecting this type heteroscedasticity from,both a theoretical and pragmatic point of view. We conclude that “mixed” heteroscedasticity cannot be separated from non zero expected errors and thus cannot be detected using Glejser s technique.     

Reflexivity and ethical research practice while interviewing on sexual topics

Reflexivity is a multimodal research feature that relies on the researcher’s subjectivity and self-awareness. This paper discusses uses of reflexivity when carrying out qualitative in-depth interviews on sexual topics. Through extracts of a challenging interview, where the challenge comes in the form of sexualised provocation from one man to another, this paper considers the benefits of using reflexivity to address emerging complexities in the interview process. The discussion focuses on ethical research practice through the lens of three forms of reflexivity: (1) reviewing the values that underpin a research project, with emphasis on the tension between rationality and intuition; (2) emotional self-awareness and self-care; and (3) recognition of the power dynamics in the researcher-participant relationship. Reflexivity promotes an intuition-informed decision-making process as a means to achieve ethical practice and conduct interviews with sensitivity and proficiency.     

Newsletters for Networks

Abstract

In the previous installment of this column, Donnice Cochenour wrote about Project Muse, Johns Hopkins University Press's project to provide electronic access to its journals. This column will explore OCLC's collaboration with publishers who are making traditional print publications available electronically. Serials Review interviewed Andrea Keyhani, Manager of Electronic Publishing at OCLC, about traditional print publishers' interests in electronic distribution of journals, OCLC's solution to publishers' migration to electronic distribution, enhancements to their Guidon software, and libraries' costs and archive concerns.     

Central American regional integration in science,technology and innovation: a new challenge

In recent years in international cooperation policies and public policies of the Central American (CA) region multilateral mechanisms were generated to form interinstitutional networks that drive science, technology, and innovation (STI) as the engine for regional economic growth. In the agreements social, political, and economic disparity were taken into account in order to stimulate the articulation between actors and potentialize local strengths to generate critical mass on the level of knowledge and build a research core base. The aim of this article is to identify institutional and productive capacities acquired in the countries of the region (CA) that encourage interaction on a national level and create favorable conditions to generate regional agreements to build regional interaction on STI. Results show deficiencies in the linking between public and private agents derived from the limited funds destined to I+D, the insufficient channels of information and the lack of interest of the investigations to respond to priority problems of the region, which weaken links with the productive sector. From there, arise the need to build a joint and collaborative work agenda to consolidated the institutional environment and favors the capacities to absorb knowledge.