Epinephrine,Arousal, and Emotion: A New Look at Two-factor Theory

Ever since William James, psychologists of emotion have tended to view affective states as intrinsically conscious. We argue that nonconscious affect also exists, and focus specifically on the possibility of unconscious "liking". We present evidence that positive and negative affective reactions can be elicited subliminally, while a person is completely unaware of any affective reaction at all (in addition to being unaware of the causal stimulus). Despite the absence of any detectable subjective experience of emotion, subliminally induced unconscious "liking" can influence later consumption behaviour. We suggest that unconscious "liking" is mediated by specific subcortical brain systems, such as the nucleus accumbens and its connections. Ordinarily, conscious liking (feelings of pleasure) results from the interaction of separate brain systems of conscious awareness with those core processes of unconscious affect. But under some conditions, activity in brain systems mediating unconscious core "liking" may become decoupled from conscious awareness. The result is a genuinely unconscious emotion.     

Effects of Online Christian Self‐Disclosure on Impression Formation

This experiment examined the effects of online Christian disclosure. Respondents (N = 233) viewed a fictional social networking profile containing one of three levels of Christian disclosure frequency: none, nominal, and extensive. Respondents made few distinctions between nondisclosure and nominal disclosure. Most notably, respondent religiosity moderated impressions. Regardless of disclosure level, religious respondents rated profile owners as more likeable and less stereotypically negative than less religious respondents. The least religious respondents tended to rate the extensively disclosing Christian as least romantically desirable and with more negative stereotyping. The most religious respondents rated the extensively disclosing Christian as most likeable and as most romantically desirable. Christian identity tended to be assumed when not disclosed. Nominal disclosure may constitute a socially acceptable level of online Christian disclosure.     

Exploring the hardship of ease: Subjective and objective effort in the ease-of-processing paradigm

Numerous studies examined the role of processing effort in judgments using the “ease-of-processing” paradigm in which participants generate or retrieve few or many issue-relevant thoughts. Because earlier studies only assessed the subjective effort, it is unclear if this paradigm also mobilizes objective effort, and how such effort relates to subjective effort. These questions were addressed in two experiments modeled on standard tasks from the processing effort literature: “ease of argument generation” (Study 1) and “ease of retrieval” (Study 2). In both experiments we simultaneously measured subjective effort (via self-report) and objective effort (via cardiovascular reactivity). The results showed that processing ease manipulations (generation or retrieval of few vs. many exemplars) influence not only subjective effort, but also objective effort, as reflected especially by increases of systolic blood pressure in the many exemplars condition. However, only subjective effort was related to judgment. In the discussion, we consider the role of various forms of effort and other relevant variables in “processing ease” effects.     

Irrational Wanting and Subrational Liking: How Rudimentary Motivational and Affective Processes Shape Preferences and Choices

People's wanting and liking reactions reflect not only high-level beliefs, but also the operation of rudimentary biopsychological processes. Previous studies suggest that the following wanting and liking processes may be relevant to political behavior: irrational wanting (where wanting is triggered by activation of the brain dopamine system and becomes dissociated from liking); unconscious liking and wanting (where evaluative judgments and behavior are modified without awareness of the eliciting affective stimuli or of the underlying affective response); and fluency-based liking (where preferences are influenced by the ease of stimulus processing). This review suggests how conceptual and methodological tools from affective neuroscience and psychophysiology can refine our understanding of basic affective and motivational processes that shape political attitudes and choices.     

Baring Their Souls in Online Profiles or Not? Religious Self‐Disclosure in Social Media

This study measured the prevalence of religious self‐disclosure in public MySpace profiles that belonged to a subsample of National Study of Youth and Religion (NSYR) wave 3 respondents (N = 560). Personal attributes associated with religious identification as well as the overall quantity of religious self‐disclosures are examined. A majority (62 percent) of profile owners identified their religious affiliations online, although relatively few profile owners (30 percent) said anything about religion outside the religion‐designated field. Most affiliation reports (80 percent) were consistent with the profile owner's reported affiliation on the survey. Religious profile owners disclosed more about religion when they also believed that religion is a public matter or if they evaluated organized religion positively. Evangelical Protestants said more about religion than other respondents. Religiosity, believing that religion is a public matter, and the religiosity of profile owners’ friendship group were all positively associated with religious identification and self‐disclosure.     

Do university students really have difficulty in duration judgments? Comment on Okazaki and Matsuda (2008, 2010)

Reinterpretation suggests that low performance of the participants studied by Okazaki and Matsuda (2008, 2010) may have been caused by using a procedure which overloads the cognitive capacities of undergraduate students. The questions asked participants about their reasoning could have led to cognitive overload because they performed two tasks: judgment of movement duration and paying attention to what kind of knowledge should be used (alpha or beta). Some interpretations are offered referring to possible effects of training procedures for applying both kinds of knowledge.     

Need for closure and compensatory rule-based perception: The role of information consistency

When making comparisons, people tend to use routinized standards, rules, and knowledge structures. Compensatory rules (e.g., “if competent, then cold”, “if incompetent, then warm”) allow for the quick and easy evaluation of groups when they are compared. We claim that the application of these rules is especially attractive for people who are motivated to seek quick and firm answers (people high in the need for closure—NFC). However, we assume that when people are confronted with expectancy-inconsistent information, higher levels of NFC lead to a lower reliance on these rules. This is because the inconsistency may serve as a signal that the rules no longer provide guidance on how to act. We demonstrated these effects in three studies set in different group contexts, where we manipulated expectancy-consistent and expectancy-inconsistent information. These findings allow for a more comprehensive view of the dynamic and diverse effects of NFC.