The prevalence of despair in intractable conflicts: Direct messages of hope and despair affect leftists,but not rightists

In contexts of long-term conflict, it often seems easier to spread despair than to instill hope. The prevalence of despair, an emotion that promotes apathy, in contexts that so desperately need hope, an emotion that promotes conciliation, calls for further investigation. One possibility is that messages of hope and despair have different effects on people based on their political ideology. In the present research we examined the effect of direct despair- and hope-inducing messages (compared to a control condition involving a neutral message) on participants' experience of hope for peace, their sense of urgency to resolve the conflict, and subsequently their support for concession-making as a function of political orientation. Two samples of Jewish-Israelis were collected. Study 1 was collected using snowball methods, while Study 2 replicated and enhanced findings with a more representative sample of Jewish-Israeli society collected using an online survey platform. In both studies, messages of hope or despair yielded no influence on Rightists, whose baseline of hope is inherently low. However, for Leftists (experiencing higher levels of hope for peace) the despair manipulation significantly decreased support for concession-making through decreased hope for peace and sense of urgency to resolve the conflict, providing an explanation to the prevalence of despair over hope in conflict.     

Sensation seeking and the aversive motivational system

Sensation seeking (SS) has traditionally been viewed as a phenomenon of the appetitive motivational system. The limited SS research exploring contributions from the aversive motivational system reveals greater anxious reactivity to dangerous activities among low sensation seekers. The present study extends this line of work by comparing levels of fear and anxiety during anticipation of predictable and unpredictable aversive stimuli across high- and low-SS groups. Low sensation seekers displayed greater fear-potentiated startle (FPS) to predictable aversive stimuli, and only those low on SS showed FPS and skin conductance response effects during experimental contexts in which aversive stimuli were delivered unpredictably. Findings implicate enhanced apprehensive anticipation among those low on SS as a potential deterrent for their participation in intense and threatening stimulus events.     

"I" Value Freedom, But "We" Value Relationships: Self-Construal Priming Mirrors Cultural Differences in Judgment

The distinction between relatively independent versus interdependent self-construals has been strongly associated with several important cultural differences in social behavior. The current studies examined the causal role of self-construal by investigating whether priming independent or interdependent self-construals within a culture could result in differences in psychological worldview that mirror those traditionally found between cultures. In Experiment 1, European-American participants primed with interdependence displayed shifts toward more collectivist social values and judgments that were mediated by corresponding shifts in self-construal. In Experiment 2, this effect was extended by priming students from the United States and Hong Kong with primes that were consistent and inconsistent with their predominant cultural worldview. Students who received the inconsistent primes were more strongly affected than those who received the consistent primes, and thus shifted self-construal, and corresponding values, to a greater degree.     

The effects of problem content and scientific background on information search and the assessment and valuation of correlations

The effects of problem contents and one's scientific background on the detection of correlations and the assessment of their strength were studied using a task that required active data search, assessment of the strength of a correlation, and monetary valuation of the correlation's predictive utility. Participants (N = 72) who were trained either in the natural sciences or in the social sciences and humanities explored data sets differing in contents and actual strength of correlation. Data search was consistent across all variables: Participants drew relatively small samples whose relative sizes would favor the detection of a correlation, if one existed. In contrast, the assessment of the correlation strength and the valuation of its predictive utility were strongly related not only to its objective strength, but also to the correspondence between problem contents and one's scientific background: When the two matched, correlations were judged to be stronger and more valuable than when they did not.     

A Path to Teacher Happiness? A Sense of Meaning Affects Teacher–Student Relationships,Which Affect Job Satisfaction

Meaningful work and meaningful relationships at work have been highlighted for their potential desirable consequences for employees and organizations. The present research focuses on teaching, as a potentially meaningful occupation, and suggests that teachers’ sense of meaning at work affects teacher–student relationships, which in turn affect teachers’ job satisfaction. This hypothesized path is examined in two complementary studies. In Study 1, 312 teachers completed self-report measures of their sense of meaning at work, perceived relationships with students, and job satisfaction. Results, based on structural equation modeling analysis, showed a good fit of the data to the theoretical model. In Study 2, 120 teachers completed daily measures of their sense of meaning at work, relationships with students, and job satisfaction. Results, based on HLM analyses, confirmed daily effects of teachers’ sense of meaning on teacher–student relationships, and daily effects of perceived teacher–student relationships on teachers’ job satisfaction. These findings point to a potential path through which teachers’ sense of meaning at work may affect work outcomes and attitudes. The theoretical and practical implications for the effects of meaningfulness and relationships at work for researchers, educators, and organizations are discussed.     

Standard errors and confidence intervals for correlations corrected for indirect range restriction: A simulation study comparing analytic and bootstrap methods

A frequent topic of psychological research is the estimation of the correlation between two variables from a sample that underwent a selection process based on a third variable. Due to indirect range restriction, the sample correlation is a biased estimator of the population correlation, and a correction formula is used. In the past, bootstrap standard error and confidence intervals for the corrected correlations were examined with normal data. The present study proposes a large-sample estimate (an analytic method) for the standard error, and a corresponding confidence interval for the corrected correlation. Monte Carlo simulation studies involving both normal and non-normal data were conducted to examine the empirical performance of the bootstrap and analytic methods. Results indicated that with both normal and non-normal data, the bootstrap standard error and confidence interval were generally accurate across simulation conditions (restricted sample size, selection ratio, and population correlations) and outperformed estimates of the analytic method. However, with certain combinations of distribution type and model conditions, the analytic method has an advantage, offering reasonable estimates of the standard error and confidence interval without resorting to the bootstrap procedure's computer-intensive approach. We provide SAS code for the simulation studies.     

Cell phone-induced ostracism threatens fundamental needs

Cell phones are useful tools with both practical and social benefits. However, using them in the context of face-to-face conversations may be problematic. We consider this behavior a form of ostracism and test its effects on the satisfaction of basic psychological needs for belonging, self-esteem, control, and meaningful existence. In Study 1 participants who recalled a time in which a friend was checking a cell phone during a serious conversation reported feeling more ostracized (ignored and excluded), greater pain, and threat to basic needs than participants recalling a conversation without a cell phone interruption or a control event. Study 2 replicated and extended this effect: Cell phone-induced ostracism’s effects were partially mediated by decreased feelings of relational evaluation, and threatened basic needs both in serious and casual conversation contexts. Findings from both studies also indicated that cell phone-induced ostracism hurts women more so than men.     

Learning General Phonological Rules From Distributional Information: A Computational Model

Phonological rules create alternations in the phonetic realizations of related words. These rules must be learned by infants in order to identify the phonological inventory, the morphological structure, and the lexicon of a language. Recent work proposes a computational model for the learning of one kind of phonological alternation, allophony (Peperkamp, Le Calvez, Nadal, & Dupoux, 2006). This paper extends the model to account for learning of a broader set of phonological alternations and the formalization of these alternations as general rules. In Experiment 1, we apply the original model to new data in Dutch and demonstrate its limitations in learning nonallophonic rules. In Experiment 2, we extend the model to allow it to learn general rules for alternations that apply to a class of segments. In Experiment 3, the model is further extended to allow for generalization by context; we argue that this generalization must be constrained by linguistic principles.