Measurement invariance and age-related differences of trait anger across the adult lifespan

The present study examined measurement invariance of trait anger with respect to age. In addition, age-related differences in latent variables (factor variances, factor covariances, and factor means) were investigated. A sample of 1216 participants, divided into six age groups, ranging from under 30 to over 70 years, was tested using the angry temperament and angry reaction scales from the State-Trait Anger Expression Inventory (STAXI; Spielberger, 1988). Results show that strong measurement invariance held across the six age groups. For both angry temperament and angry reaction, factor variances tended to decrease into middle age and then increase again into old age. Factor correlations decreased into old age, implying a differentiation of trait anger. Finally, regarding factor means, older adults showed less anger than younger adults, suggesting higher levels of self-regulation or less exposure to anger-provoking contexts in later life.     

Convergence and divergence of individual‐level values: A study of Malaysian managers

Malaysia is a multi‐ethnic country with Malay, Chinese and Indian being the dominant ethnic groups. This paper investigates the three ethnic cultures in Malaysia by examining the individual‐level values of managers and professionals. Based on 528 responses to a Schwartz Value Survey (SVS) questionnaire, the paper identifies partial convergence of the value systems of Malay, Chinese and Indian people. It was found that the three ethnic groups do not differ significantly in the individualistic value dimensions of Self‐enhancement and Openness‐to‐change. However, Malays are found to be more conservative and less self‐transcendent than Chinese or Indians, while Chinese and Indians attribute the same importance to these two sets of values.     

The Interdisciplinarity of Collaborations in Cognitive Science

We introduce a new metric for interdisciplinarity, based on co‐author publication history. A published article that has co‐authors with quite different publication histories can be deemed relatively “interdisciplinary,” in that the article reflects a convergence of previous research in distinct sets of publication outlets. In recent work, we have shown that this interdisciplinarity metric can predict citations. Here, we show that the journal Cognitive Science tends to contain collaborations that are relatively high on this interdisciplinarity metric, at about the 80th percentile of all journals across both social and natural sciences. Following on Goldstone and Leydesdorff (2006), we describe how scientometric tools provide a valuable means of assessing the role of cognitive science in broader scientific work, and also as a tool to investigate teamwork and distributed cognition. We describe how data‐driven metrics of this kind may facilitate this exploration without relying upon rapidly changing discipline and topic keywords associated with publications.     

父母对幼儿消极情绪的反应方式与幼儿情绪调节能力的关系

以西安市280名幼儿及其家长为被试,采用问卷法考察母亲、父亲对幼儿消极情绪的反应方式对幼儿情绪调节能力的单独效应和联合效应。结果发现：（1）母亲对幼儿消极情绪的支持反应正向预测幼儿的情绪调节能力,非支持反应负向预测幼儿的情绪调节能力;（2）父亲对幼儿消极情绪的支持反应和非支持反应显著预测女孩的情绪不稳;（3）在女孩的情绪调节能力上,母亲和父亲非支持反应的交互作用显著,部分支持了分歧模型。     

The statistical analysis of general processing tree models with the EM algorithm

Multinomial processing tree models assume that an observed behavior category can arise from one or more processing sequences represented as branches in a tree. These models form a subclass of parametric, multinomial models, and they provide a substantively motivated alternative to loglinear models. We consider the usual case where branch probabilities are products of nonnegative integer powers in the parameters, 0_s1, and their complements, 1 - _s. A version of the EM algorithm is constructed that has very strong properties. First, the E-step and the M-step are both analytic and computationally easy; therefore, a fast PC program can be constructed for obtaining MLEs for large numbers of parameters. Second, a closed form expression for the observed Fisher information matrix is obtained for the entire class. Third, it is proved that the algorithm necessarily converges to a local maximum, and this is a stronger result than for the exponential family as a whole. Fourth, we show how the algorithm can handle quite general hypothesis tests concerning restrictions on the model parameters. Fifth, we extend the algorithm to handle the Read and Cressie power divergence family of goodness-of-fit statistics. The paper includes an example to illustrate some of these results.This research was supported by National Science Foundation Grant BNS-8910552 to William H. Batchelder and David M. Riefer. We are grateful to David Riefer for his useful comments, and to the Institute for Mathematical Behavior Sciences for its support.     

Drivers’ self-reported responses to a potentially realistic fabricated road sign message

This article seeks to understand the potential response of drivers when they encounter compromised Dynamic Message Signs (DMS). The findings are built on the self-reported response of 4,706 participants in a Stated Preference (SP) survey conducted between November 2018 and December 2018 in the United States. The findings show the response of drivers to the “Downtown Under Terrorist Attack” message falls into route divergence, speed change, and distraction, and the likelihood of route divergence, distraction, and a slowdown is significantly more than either stopping or speeding up. The possibility of a response, however, varies depending on socioeconomic characteristics, attitudinal characteristics, and driving behavior. It is highlighted (1) female and young drivers are more probable to detour, to change speed, or to be distracted, (2) drivers who are familiar with DMS, encounter it frequently, or pay attention to its content, have a higher chance of detouring or changing speed, while they are less likely to be distracted, and (3) technology-friendly drivers are likely to detour or slow down. From the distraction model, it is further inferred that drivers are distracted cognitively, visually, and manually. The findings have implications for researchers and federal, state, and local agencies who are aware of the consequences of cybersecurity threats for the operation and profitability of the transport network. They, for example, assist transport planners in prioritizing equipment security efforts and resource allocation to the areas of greatest risk, and help to prepare contingency plans based on drivers’ behavioral response.     

Globalization Shuffles Cards of the World Pack: In Which Direction is the Global Economic-Political Balance Shifting?

The article offers forecasts of the geopolitical and geo-economic development of the world in the forthcoming decades. One of the main accusations directed toward globalization is that it deepens the gap between the developed and developing countries dooming them to eternal backwardness. The article demonstrates that the actual situation is very different. It is shown that this is due to the globalization that the developing countries are generally growing much faster than the developed states, the World System core starts weakening and its periphery begins to strengthen. At the same time there is a continuing divergence between the main bulk of developing countries and the group of the poorest developing states. The article also explains why the globalization was bound to lead to the explosive rise of many developing countries and the relative weakening of the developed economies. In the forthcoming decades this trend is likely to continue (although, of course, not without certain interruptions). It is also demonstrated that this convergence constitutes a necessary condition for the next technological breakthrough. This has important implications for the hegemony debates. A rather popular theory of hegemony cycles implies that the eclipse of the global hegemony of the United States should be followed by the emergence of a new global hegemon. This generates the dichotomy of the two main current points of view—either the United States will continue the global leadership in the forthcoming decades, or it will be replaced by China in this capacity. We do not find the study of the future within this dichotomy fruitful. We believe that in a direct connection with the development of globalization processes the hegemony cycle pattern is likely to come to its end, which will lead to the World System reconfiguration and the emergence of its new structure that will allow the World System to continue its further development without a hegemon.     

Symmetry of receiver operating characteristic curves and Kullback–Leibler divergences between the signal and noise populations

It is shown that the symmetry of the receiver operating characteristic curve implies that the Kullback–Leibler divergences between the signal and noise populations are equal when the arguments are interchanged.     

Evaluation of aggressive interactions in interpersonal and intergroup contexts

The article deals with possible differences in the evaluation of interpersonal and intergroup aggression. Study I investigated whether the typical perspective-specific divergence in judgments about aggressive interactions (with actors evaluating their behavior as more reasonable and less inappropriate than recipients) varied in interpersonal and intergroup contexts. Additionalty, the possible mediating influence of lay epistemic motivation and subjective judgmental confidence was explored. Results indicated that the social context had an important impact on the evaluation of aggressive interactions: there was a lower dissent between actors and recipients in the intergroup than in the interpersonal condition. However, the direction of this pattern of data differed from what could be derived from theories of aggressive and intergroup behavior. Subjective confidence and lay epistemic motivation did not influence the inappropriatencess ratings. Study II tried to shed some further light on the context-specific evaluation of aggressive interaction by presenting episodes of different severity and by obtaining judgments on both actions as well as reactions. Results showed that-irrespective of severity-aggressive reactions were evaluated more negatively in intergroup contexts. It is proposed that this effect stemmed from context-specific differences in the application of the norm of reciprocity.