Income,Motivation, and Satisfaction with Life: An Empirical Analysis

This paper focuses on how different types of motivations can condition satisfaction with life, studying whether individual heterogeneity in motivations affects the relationship between income and life satisfaction and whether the relationship between motivation and satisfaction differs for people in different income-groups. Data used in this study comes from the World Values Survey and the focus is placed on the relationship between income, motivation and satisfaction with life. Once variables such as gender, age, religion, health or education are controlled for, we find that different motivations significantly affect individual wellbeing. Moreover, our results suggest that moving from extrinsic to intrinsic motivation leads individuals to enjoy greater satisfaction with life. This is so independent of the level of income, but the role of intrinsic motivation is particularly significant for people in the low-income class. Life satisfaction also increases, within extrinsic motivation, when moving from importance placed on a good income to focusing on security and, within intrinsic motivation, when moving from emphasis placed on social relatedness to an increased feeling of accomplishment. Overall, our results suggest that different goals and intended outcomes condition individual’s perceptions of wellbeing, with intrinsic motivations being crucial in attaining greater levels of satisfaction with life.     

Evidence and a computational explanation of cultural differences in facial expression recognition

Facial expressions are crucial to human social communication, but the extent to which they are innate and universal versus learned and culture dependent is a subject of debate. Two studies explored the effect of culture and learning on facial expression understanding. In Experiment 1, Japanese and U.S. participants interpreted facial expressions of emotion. Each group was better than the other at classifying facial expressions posed by members of the same culture. In Experiment 2, this reciprocal in-group advantage was reproduced by a neurocomputational model trained in either a Japanese cultural context or an American cultural context. The model demonstrates how each of us, interacting with others in a particular cultural context, learns to recognize a culture-specific facial expression dialect.     

The Relationship Between Financial History and Counterproductive Work Behavior

To reduce employee counterproductive work behaviors (CWBs), organizations may choose to utilize a financial history (FH) instrument during the selection process. To date, no published empirical research has attempted to determine the validity of such a practice. Consequently, the purpose of this study was to determine if employees with FH concerns, which were identified during the selection process and their 5‐year subsequent reinvestigation, were more likely to engage in CWBs, which were objectively measured through an examination of misconduct cases. Results from a random sample of 2519 employees indicated that those with FH concerns were significantly more likely to engage in CWBs than those without FH concerns. Implications to research and practice are discussed.     

The Biobehavioral Model of Persuasion: Generating Challenge Appraisals to Promote Health1

By borrowing from the biopsychosocial model of challenge and threat, we may understand when health communications adequately motivate behavior change or when they are overly distressing and inhibit behavior change. The present studies were guided by the biobehavioral model of persuasion, which predicts that different health appeals should evoke different appraisals, as well as psychological and physiological responses that motivate the adoption or rejection of health behaviors. Challenging messages should be associated with approach motivational tendencies, whereas threatening messages should be linked to avoidance. Findings from 2 experiments support the biobehavioral model of persuasion and offer mechanisms that confer message effectiveness. By understanding the psychological and physiological processes that drive message effectiveness, message designers can create more effective health appeals.     

Non‐competitor Conditions in the Scientific Realism Debate

A general insight of 20th‐century philosophy of science is that the acceptance of a scientific theory is grounded, not merely on a theory’s relation to data, but on its status as having no, or being superior to its, competitors. I explore the ways in which scientific realists might be thought to utilise this insight, have in fact utilised it, and can legitimately utilise it. In more detail, I point out that, barring a natural but mistaken characterisation of scientific realism, traditional realism has not utilised that insight regarding scientific theories, i.e., has not explicitly factored that insight into, and invoked it as justification for, what realists believe. Nonetheless, a new form of realism has. In response to a key historical threat, two of the most thoroughly developed contemporary versions of realism—one put forward by Jarrett Leplin, another by Stathis Psillos—are anchored on the sensible tactic of requiring that the theories to which realists commit themselves have no competitors. I argue, however, that the particular kind of non‐competitor condition they invoke is illegitimate in the context of the realism debate. I contend further that invoking a non‐competitor condition that is legitimate, sensible, and even, as it turns out, required in the context of the debate threatens to eliminate the possibility of scientific realism altogether.     

The Relationship Between Caregiver Capacity and Intensive Community Treatment for Children with a Mental Health Crisis

We studied 9,220 children referred to a comprehensive mental health crisis stabilization program to examine the impact of caregiver capacity on crisis worker decisions to refer children for intensive community-based treatment as opposed to inpatient psychiatric hospitalization. Due to the different role of caregivers in the child welfare system, analyses were stratified by state custody status. Among both groups, there was a significant inverse association between child mental health need and referral to intensive community-based treatment. For children not in state custody with low mental health need, there was no difference in the likelihood of referral to intensive community-based treatment across levels of caregiver capacity. However, for children not in state custody with medium and high mental health needs, those whose caregivers were deficient or severely deficient were significantly more likely to be referred for intensive community-based treatment than were those who had capable caregivers. Multivariate analyses demonstrated similar results after controlling for potential confounding variables and confirmed that caregiver capacity contributes significantly to the logistic model’s classification accuracy. Results suggest further investigation of the impact of caregiver capacity on mental health crisis worker referral decisions is needed.     

The effect of stress on the linguistic generalization of bilingual individuals

Spanish-English coordinate bilinguals were subjects in a GSR linguistic conditioning experiment using strong and mild buzzer conditions and spoken stimuli. Each subject was randomly assigned to one of two lists of words and one of two levels of buzzer sounds. A Spanish word from the Spanish list and an English word from the English list functioned as a conditioned word (CS). The lists were Spanish and English words related semantically and phonemically and unrelated to the CS. Generalization was studied under conscious and unconscious conditions. We found that both buzzer conditions resulted in significantly greater GSR responses to semantic and phonemic words than to words unrelated to the CS. Generalization to semantic words was not significantly greater than to phonemic words. There was a tendency toward greater phonemic than semantic generalization in the strong buzzer condition. The opposite was observed regarding the mild buzzer. The results were the same in both lists and languages. Under a conscious and unstressful condition, generalization to semantic words was found to be more prominent than to phonemic words. This suggests that under normal condition semantic generalization is mediated by conscious cognition. We concluded that strong emotion produces an increase in phonemic, as compared to semantic, generalization in both languages. Hence, primitivization of the subjects' cognitive and linguistic functioning is assumed to have occurred. These results are important in understanding the deleterious effect that stressful situations may have on linguistic functioning and cognition in bilinguals.     

Reduction in clinical assessment time using computer algorithms

A new mathematical procedure (BIDALGO) is suggested for application to the psychological testing field. BIDALGO, similar to past adaptive testing methods, is compared both with MMPI short-form efforts and applications in the educational testing literature. A comparison is also made between linear regression models used in past efforts and the Bayesian decision models used in BIDALGO. The requirements for an MMPI application are delineated, emphasizing branching procedures for specific scales and difficulties expected in achieving code-type congruence. Work in progress of applying BIDALGO to the depression scale and the full MMPI is also described.     

The interaction between sensory and tonic factors in the perception of the vertical in pigeons

In two separate experiments, 21 pigeons were given 10 days of training to peck a key on which a white vertical line was exposed. Next, the birds were given generalization tests along the angularity dimension with the floor tilted 24° to the right or to the left. Reliable asymmetrical gradients were obtained with enhanced responding to the side toward which the floor was tilted. This posturally induced distortion in the visual perception of the vertical indicates that sensory-tonic interactions typically observed in humans have a parallel in this lower species.