Application of local linear embedding to nonlinear exploratory latent structure analysis

In this paper we discuss the use of a recent dimension reduction technique called Locally Linear Embedding, introduced by Roweis and Saul, for performing an exploratory latent structure analysis. The coordinate variables from the locally linear embedding describing the manifold on which the data reside serve as the latent variable scores. We propose the use of semiparametric penalized spline methods for reconstruction of the manifold equations that approximate the data space. We also discuss a crossvalidation strategy that can guide in selecting an appropriate number of latent variables. Synthetic as well as real data sets are used to illustrate the proposed approach. A nonlinear latent structure representation of a data set also serves as a data visualization tool.     

The criterion‐related validity of a short commensurate measure of personality‐based person‐organization fit

Our goal was to develop a commensurate measure of personality‐based person‐organization fit and examine its criterion‐related validity for two retention‐related attitudes: job satisfaction and intention to stay. At T0, 637 employees completed our questionnaire. Two years later, at T1, 171 of the original respondents completed our questionnaire again. Results showed that the organizational personality perceptions are relatively stable. Polynomial regression analyses and surface plots revealed that job satisfaction and intention to stay are higher when there is perfect fit between the person and the organization compared to when the person and the organization differ in traits. However, in most cases, we found the work attitudes to be maximized when both the person and the organization score high on the personality traits.     

Election Outcome and Tax Compliance: The Role of Political Party Affiliation,Affect Balance,and Trust in Government

The present study examines partisan reactions to presidential election outcomes. Our model investigates the interactive role of political party affiliation on the relationship between identification with the winning party and affect balance. We subsequently examine how tax compliance intentions are influenced by this moderation relationship through affect balance and trust in government. We conducted a quasi-experiment one week prior to the first mass 2016 presidential primary, where 12 of the 50 US states voted to decide which candidates would represent the Republican and Democratic parties in the 2016 US presidential election. Our sample consisted of 205 Republicans and Democrats. We manipulated press releases showing various presidential candidates winning the presidency to examine how matches / mismatches between partisans’ political party affiliation and the party winning the election influence citizens’ overall feelings, beliefs, and intentions. We find election outcomes generate significant overall positive or negative feelings (i.e., affect balance) among partisans, which influences beliefs about trust in government, and subsequently their tax compliance intentions. Political party moderates the relationship between election outcomes and affect balance in such a way that Democrats experience greater overall positive affect balance when their party wins the election compared to Republicans.     

Picture this: emotional and political responses to photographs of the Kenneth Bigley kidnapping

The use of photographs to augment media reports of kidnapping victims in Iraq has sparked debates over the effects of such images on the public and, ultimately, the politics surrounding the event. We considered the effects of such images in a sample of British university students during the 2004 kidnapping of British citizen Kenneth Bigley. Drawing on emotions theory, we examined the effects of graphic images on emotional reactions and attitudes towards negotiations. Half of the participants were exposed to photographs of the victim that had recently been published in a national newspaper. The other half were not shown any images. As predicted, the photographs increased fear reactions amongst participants compared to no photograph controls. Fear and sympathy, but not anger, predicted attitudes towards negotiation. The photographs used in this study thus indirectly increased participants' support for negotiating with and submitting to the demands of the captors. Copyright © 2006 John Wiley & Sons, Ltd.     

The Journal of Consumer Behaviour's first 20 years

We analyzed and compared the Journal of Consumer Behaviour content in its first 20 years of publication. Articles were categorized into seven topics (Internal Factors, External Factors, Decision Process, Social Issues, Internet, Managerial Issues, and Research Methods) with subtopics. Authorship, citations based on Google Scholar, geographic representation of authors, and methodologies employed across the first 20 years were also explored. The results are discussed in terms of their implications for the journal and consumer behaviour. This analysis provides suggestions for future research to be published by the Journal of Consumer Behaviour.     

On the (In)Compatibility of Attitudes Toward Peace and War

Although attitudes toward peace and war are usually treated as two opposite poles of one dimension, in this article we argue that they may represent two distinct dimensions. To investigate this idea, we developed and tested a new balanced measure, the Attitudes Toward Peace and War (APW) Scale, in three studies (N = 4,742) in the United States and Denmark. Exploratory and confirmatory factor analyses showed that attitudes toward peace and war formed two distinct, though negatively related, factors. Structural equation modeling showed that antecedents of attitudes toward peace included egalitarian ideological beliefs, the values of international harmony and equality, and empathic concern for others, and consequences included intentions to engage in peace‐related activities. On the other hand, antecedents of attitudes toward war included authoritarian ideological beliefs, the values of national strength and order, and less personal distress, and consequences included intentions to engage in warlike activities. Results also showed that political affiliation had an impact on the relationship between peace and war attitudes, with conservatives less likely to find the attitudes incompatible. The findings support the view that attitudes toward peace and war represent two distinct dimensions.     

The impact of post-migration stressors on refugees’ emotional distress and health: A longitudinal analysis

Refugees often experience poor physical and mental health outcomes following resettlement. These outcomes have been linked to the conditions that are experienced by refugees in the post-migration context, but little is known about the mechanisms by which these conditions influence health. We therefore conducted secondary analyses of the Survey of New Refugees, a large longitudinal study commissioned by the UK Home Office with data collected at four time points spanning 21 months. Refugees’ experience of emotional distress such as feeling stressed, worried, and depressed fully mediated the relationship between post-migration stressors and longitudinal general health. There was no evidence that perceived social support influenced this relationship. These findings suggest that emotional distress contributes to poor health outcomes among refugees and thus that interventions might target emotional distress.