Hybrid Strategies: Allocating Involvement in the Digital Age

An important trait of mobile phones is their capacity to superimpose multiple social interactions in time and space. Little research examines how individuals choose between face‐to‐face and digitally mediated interactions in specific social contexts. Drawing upon focus group interviews with a diverse sample of university students in the United States, we argue that, contrary to a perspective that is popular in theory and journalistic commentary, mobile phone users do not experience the digital and the face‐to‐face as distinct realms. In deciding where to direct their attention, users enmesh the distant and the present, making moves that are expressive and strategic in their own right that reveal the interest, intimacy and urgency that users place in multiple, coinciding social involvements.     

Social Self‐Control,Externalizing Behavior,and Peer Liking Among Children with ADHD‐CT: A Mediation Model

This study investigated the role of externalizing behavior as a mediator of the relation between social self‐control and peer liking among children with attention‐deficit/hyperactivity disorder‐combined type (ADHD‐CT). A model was proposed whereby externalizing behavior would fully statistically account for the direct relation of social self‐control to peer liking. One hundred seventy‐two children ages 7.0–9.9 years with ADHD‐CT were rated by their teachers regarding their social self‐control and by their parents and teachers regarding their rates of externalizing behavior. Same‐sex classmates provided ratings of overall liking. Structural equation modeling was used to assess the proposed model. Results supported the proposed model of externalizing behavior as fully statistically accounting for the relation of social self‐control to peer liking. This study demonstrated the crucial role that externalizing behaviors play in the social impairment commonly seen among children with ADHD‐CT.     

Trying to make race science the “civil” science: charisma in the race and intelligence debates

Theory and Society - When studying science contexts, scholars typically position charismatic authority as an adjunct or something that provides a meaning-laden boost to rational authority. In this...     

Nonwork Influences on Withdrawal Cognitions: An Empirical Examination of an Overlooked Issue

The aim of this research is to examine severaldimensions of nonwork domains such as nonwork-to-workspillover, work/nonwork conflict, coping strategies, andorganizational support for nonwork, and their relationship to withdrawal cognitions.Questionnaires were mailed to all employees of a schooldistrict in western Canada. A total of 300 usablequestionnaires were returned: a response rate of 42%. The findings show that nonwork domain variables aresignificantly related to withdrawal cognitions. This wasdemonstrated mainly in two strong interaction effectsbetween the importance of nonwork and personal coping strategies on the one hand, and betweenthe importance of nonwork and perceived organizationalsupport for nonwork on the other. The two interactionsremain significant when two work variables, i.e., organizational commitment and job satisfaction,were entered into the regression as control variables.The paper concludes with proposed directions for futureresearch based on the findings of this present work.     

Small Area Estimation via Multivariate Fay–Herriot Models with Latent Spatial Dependence

The Fay–Herriot model is a standard model for direct survey estimators in which the true quantity of interest, the superpopulation mean, is latent and its estimation is improved through the use of auxiliary covariates. In the context of small area estimation, these estimates can be further improved by borrowing strength across spatial regions or by considering multiple outcomes simultaneously. We provide here two formulations to perform small area estimation with Fay–Herriot models that include both multivariate outcomes and latent spatial dependence. We consider two model formulations. In one of these formulations the outcome‐by‐space dependence structure is separable. The other accounts for the cross dependence through the use of a generalized multivariate conditional autoregressive (GMCAR) structure. The GMCAR model is shown, in a state‐level example, to produce smaller mean square prediction errors, relative to equivalent census variables, than the separable model and the state‐of‐the‐art multivariate model with unstructured dependence between outcomes and no spatial dependence. In addition, both the GMCAR and the separable models give smaller mean squared prediction error than the state‐of‐the‐art model when conducting small area estimation on county level data from the American Community Survey.     

Number of matches and matched people in the birthday problem

The well known birthday problem asks for the probability of at least one match out of a group of n people. Also of interest are the number of matches and the number of matched people. In this paper the means and variances of the number of matches and matched people are obtained. A generalization of the use of these methods to computer storage analysis is discussed.     

World Culture and Transnational Economic Governance: Theory and Evidence

The current global financial crisis has led to renewed efforts to strengthen the formal rules and organizations of transnational economic governance. A substantial body of research in sociology and related fields suggests that the informal norms, values, expectations, and ideas that make up a world culture are equally important for understanding why countries cooperate, and why those cooperative efforts sometimes fail. This article explores these insights, showing how they can be applied to current debates about transnational economic governance, by paying particular attention to the emergence, adoption, and evolution of the Basel Capital Accords.     

Communication without sender or receiver? On virtualisation in the information process

A communication process can be described in terms of a sender transmitting information to a receiver. What happens if one of the two subject roles in this process is virtualised, i.e. substituted by a machine? Is it still appropriate to refer to this as an information transfer even if its source or target is missing? Can information originate from an unknown sender or be transmitted to a (completely) unknown receiver? Before examining these questions and answering them, one has to clarify what is understood by information. As it turns out, different interpretations of this term lead to considerably different answers to the initially raised questions. We consider these questions particularly important since the continuing dissemination of so called information and virtualisation technologies changes the human communication processes fundamentally. These changes are part of the ongoing formation of an information society and may eventually lead to the formation of a new image of man.