Who Fights,Who Flees? An Integration of the LC4MP and Psychological Reactance Theory

ABSTRACT

This study tests the hypothesis that defensive message processing, like defensive behaviors in the real world, has two directions, fight-and-flight. The Limited Capacity Model of Motivated Mediated Message Processing (LC4MP) characterizes defensive message processing by increases in unpleasantness and arousal reports, and accelerated heart rate indicating either a focus on internal processing (internal thoughts) or the active withdrawal of cognitive resources from processing highly arousing and unpleasant media messages. However, the LC4MP has not included direct measures that allow discrimination between fight-and-flight responses. Psychological reactance theory (PRT) predicts defensive responses including anger and counterarguments (reactance) when media messages threaten viewers’ freedom and autonomy. We hypothesized that PRT provides the LC4MP with the appropriate measures (anger and counterarguments) needed to discriminate fight-or-flight responses. Results supported this prediction. Participants (N = 49 adult-smokers) high in defensive and low in appetitive reactivity (risk-avoiders) withdrew from the message (fled: characterized by low anger and counterarguments) while those high in appetitive and low in defensive reactivity (risk-takers) experienced reactance (fought: characterized by high anger and counterarguments) in response to freedom threatening antitobacco messages that are highly arousing and unpleasant. Moreover, both reactance and message withdrawal yielded the same cognitive, emotional, and physiological responses predicted by the LC4MP as indicators of defensive message processing. Theoretical and message design recommendations are discussed.     

The relativity of grief: Differential adaptation reactions of younger and older persons

Abstract

A study was conducted to investigate the differential emotional and coping responses of 41 older (M = 66.5 years) and 48 younger (M = 23.5 years) respondents who had recently lost a close loved one to death. Respondents completed a questionnaire in which they gave an account of the death of their loved one, information about how they coped with this loss, and responses concerning their emotions pertaining to the loss. As predicted, older respondents reported a higher degree of account-making (i.e., story-like constructions) about their losses and confiding in close others than did younger respondents. Further, older respondents showed fewer negative and more positive responses than younger respondents. These results were interpreted to suggest that older respondents were less acutely devastated by their losses and are consistent with the idea that     

Decomposing retrieval and integration in memory for actions: A multinomial modeling approach

Typically, action phrases are recalled better if participants are asked to enact the phrases than if they are just asked to remember them. When investigating which processes constitute this enactment effect a difficulty is that observable effects in standard memory tests are ambiguous because such tests require several processes. In the present article, we introduce a multinomial model that decomposes observable memory performance into a retrieval parameter and a parameter concerning the item-specific processing and integration of an action phrase. These parameters are estimated from free recall and cued recall performance. The model fitted the data of two experiments designed to test it. Experiment 1 demonstrated the basic usefulness of the model by showing expected differences in the integration parameter in the absence of unexpected differences in the retrieval parameter. Experiment 2 extended the conditions under which the model is useful by showing expected differences in the retrieval parameter even in the presence of unexpected differences in the integration parameter. Together, these findings support our theoretical framework according to which enactment generally boosts integration of action phrases, but increases retrieval only for phrases with context cues.     

Moral emotions and the envisaging of mitigating circumstances for wrongdoing

Anger may be more responsive than disgust to mitigating circumstances in judgements of wrongdoing. We tested this hypothesis in two studies where we had participants envision circumstances that could serve to mitigate an otherwise wrongful act. In Study 1, participants provided moral judgements, and ratings of anger and disgust, to a number of transgressions involving either harm or bodily purity. They were then asked to imagine and report whether there might be any circumstances that would make it all right to perform the act. Across transgression type, and controlling for covariance between anger and disgust, levels of anger were found to negatively predict the envisioning of mitigating circumstances for wrongdoing, while disgust was unrelated. Study 2 replicated and extended these findings to less serious transgressions, using a continuous measure of mitigating circumstances, and demonstrated the impact of anger independent of deontological commitments. These findings highlight the differential relationship that anger and disgust have with the ability to envision mitigating factors.     

Why and when do motives matter? An integrative model of motives,role cognitions,and social support as predictors of OCB

We extend prior thinking about citizenship behavior by integrating employee motives, social support, and role cognitions as predictors of organizational citizenship behavior (OCB). Drawing on trait activation and situated self theories, we provide insights into why and when motives predict OCB using multi-source data from two field samples. In Study 1, we demonstrate that the quality of social support functions as a boundary condition that qualifies relations of motives with OCB. In Study 2, we introduce role cognitions as a proximal motivational factor that mediates the motives by social support interactions with OCB. Our results support the hypothesized moderated mediated model and enhance understanding of OCB by integrating the OCB motive and role cognition literatures, which to date have developed separately. As our results demonstrate, role cognitions, which are domain-specific felt obligations to perform OCB, mediate relations of more distal predispositions to perform OCB with helping and voice citizenship behaviors.     

The Interactive Effect of Conscientiousness and Agreeableness on Job Performance Dimensions in South Korea

While much is known about the effects of personality traits on performance, there is still limited empirical evidence that examines how personality traits may interact with each other to impact dimensions of performance. This study examined how conscientiousness and agreeableness interact to predict both task performance and organizational citizenship behavior using a sample of 113 bank employees in South Korea. The interaction between the two personality traits was significantly related to both dimensions of performance.     

Reconstructing alcohol-induced memory blackouts

Many people who drink alcohol have experienced a blackout; whereby they are unable to recall events that occurred during a period of intoxication. Following these blackout episodes individuals may attempt to reconstruct what happened to them. Blackouts therefore afford an excellent opportunity to study the strategies people use to reconstruct forgotten experiences. We conducted a survey of university students to explore how people choose to reconstruct blackouts, and the likely accuracy of these reconstructions. Our findings add to the growing research literature on people's strategies for validating their past experiences, and highlight the important role of external sources in the reconstruction process. The data show that people's desire to “fill in the blanks” can lead them to rely on rather unreliable sources, and may also encourage them to adopt weaker source-monitoring criteria. Indeed, in at least some cases reconstructing blackouts appears to lead to the development of false beliefs or memories.     

Leg Asymmetries and Coordination Dynamics in Walking

Models of interlimb coordination (H. Haken, J. A. S. Kelso, &; H. Bunz, 1985 Haken, H., Kelso, J. A. S. and Bunz, H. 1985. A theoretical model of phase transitions in human hand movements. Biological Cybernetics, 51: 347–356. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar]; P. N. Kugler &; M. T. Turvey, 1987 Kugler, P. N. and Turvey, M. T. 1987. Information, natural law, and the self-assembly of rhythmic movement, Hillsdale, NJ: Erlbaum.  [Google Scholar]) were tested in walking by examining the role of asymmetries between limbs. Participants walked on a treadmill with and without a metronome. Five asymmetry conditions were created via ankle loads of 0, 3, or 6 kg on either leg. With the metronome, participants matched the target period. Without the metronome, stride rate slowed as the mass was increased on either leg. The loads led to an increase in stride period that was predicted by Huygens’ law and the hybrid pendulum-spring model. In agreement with extended Haken–Kelso–Bunz model predictions, leg asymmetries led to deviations from antiphase coordination. Also, perception–action coordination was influenced by the asymmetry between the legs and metronome. In contrast, no predicted stability effects were observed. These findings reveal that some properties of interlimb coordination, apparent in laboratory-based tasks, can also be observed in human walking.