The mixed blessings of migration: Life satisfaction and self‐esteem over the course of migration

We investigated the psychological adaptation of Ingrian–Finnish migrants from Russia to Finland between 2008 and 2013. Pre‐migration data (N = 225) were collected at the Finnish language courses that were part of the immigration training program. The three post‐migration follow‐ups were conducted half a year (N = 155), and 2 (N = 133) and 3 years (N = 85) after migration. Well‐being was assessed with measures of Life Satisfaction and Self‐Esteem. Life Satisfaction increased from pre‐migration to the first post‐migration measurement point, after which it stabilized. Self‐Esteem decreased throughout the study. Variables reflecting adjustment to the event of migration (e.g., acculturation stress, socio‐cultural adaptation) were primarily associated with well‐being at the first post‐migration measurement point. More general determinants of well‐being (e.g., social support and subjective economic situation) were more consistently associated with well‐being throughout the study. The results suggest that migration can be beneficial to some but detrimental to other types of well‐being.     

The relationship between the Five‐Factor Model personality traits and peptic ulcer disease in a large population‐based adult sample

The current study examined the relationship between the Five‐Factor Model personality traits and physician‐confirmed peptic ulcer disease (PUD) diagnosis in a large population‐based adult sample, controlling for the relevant behavioral and sociodemographic factors. Personality traits were assessed by participants themselves and by knowledgeable informants using the NEO Personality Inventory‐3 (NEO PI‐3). When controlling for age, sex, education, and cigarette smoking, only one of the five NEO PI‐3 domain scales – higher Neuroticism – and two facet scales – lower A1: Trust and higher C1: Competence – made a small, yet significant contribution (p < 0.01) to predicting PUD in logistic regression analyses. In the light of these relatively modest associations, our findings imply that it is certain behavior (such as smoking) and sociodemographic variables (such as age, gender, and education) rather than personality traits that are associated with the diagnosis of PUD at a particular point in time. Further prospective studies with a longitudinal design and multiple assessments would be needed to fully understand if the FFM personality traits serve as risk factors for the development of PUD.     

The Political Consequences of Combat: Post‐Traumatic Stress and Political Alienation Among Vietnam Veterans

On average, veterans are more civically and politically engaged than civilians. Previous research on the effects of military service, however, did not account for differences in veterans’ combat experiences. Using survey data from a representative sample of Vietnam veterans, this study presents evidence that veterans who were exposed to severe combat trauma and veterans who exhibited attitudes and fears associated with post‐traumatic stress had significantly lower levels of political efficacy and trust. The negative consequences of combat exposure and post‐traumatic stress are not mitigated when veterans have quality social support or when they seek professional counseling. These findings inform political psychology and hold implications for claims regarding the empowering influence of service in the U.S. military, increased political engagement, in particular. Among Vietnam veterans, exposure to severe combat trauma and post‐traumatic stress were both associated with reduced political efficacy and trust.     

Post‐identification feedback effects: Investigators and evaluators

We investigated the effects of post‐identification feedback and viewing conditions on beliefs and interviewing tactics of participant‐investigators, crime reports of participant‐witnesses and participant‐evaluators' credibility judgments of the witnesses. Study 1 participants assumed the roles of witness and investigator (N = 167 pairs). Witnesses' view of a simulated crime video was manipulated by distance from viewing monitor: 2 or 9 ft. Participants made a line‐up identification and received either positive feedback or no feedback. Significant effects for witnesses and investigators were associated with viewing condition and post‐identification feedback. Interviews between investigator‐witness pairs were videotaped. Investigators asked more positive, leading questions when they were led to believe that the witness had identified the suspect. In Study 2 evaluators (N = 302) viewed the witness‐investigator interviews. Viewing condition had no effect on judgments of witness credibility but positive post‐identification feedback led evaluators to judge witnesses as more credible than witnesses who received no feedback. Copyright © 2010 John Wiley & Sons, Ltd.     

Laterality effects in the spinning dancer illusion: The viewing‐from‐above bias is only part of the story

The ‘silhouette illusion’, representing the silhouette of a female dancer pirouetting about her vertical axis, is a bistable stimulus created by Japanese web designer Nobuyuki Kayahara. Although the dancer can be perceived as spinning either clockwise or counterclockwise, the clockwise rotation is usually preferred. Troje and McAdam (i‐Perception, 2010, 1, 143) showed that this clockwise bias can be attributed to the tendency to assume a viewpoint from above rather than from below, given that the dancer is portrayed from a vantage point that is not perpendicular to the axis of rotation. Here, we tested whether another possible factor contributing to the observers’ interpretation of this bistable stimulus might be the tendency to perceive movements of the right rather than the left foot. We confirmed both the viewing‐from‐above bias and our hypothesis. The bias to perceive movements of the right leg might be a generalization to lower limbs of a perceptual frequency effect already observed for upper limbs. Such a perceptual and attentional bias towards the right hand/foot could account for the greater ability to predict the outcome of sport actions when observing right‐ rather than left‐limbed movements, and thus the left‐handers' and left‐footers' advantage observed in a variety of interactive sports.     

Personality traits and health‐risk behaviours in university students

Relations between personality and health‐risk behaviours in university undergraduates were examined using multiple measures of personality across multiple samples (N = 1151). Big Five personality variables, at both factor and facet levels, were used to predict three specific health‐risk behaviours: (a) tobacco consumption, (b) alcohol consumption and (c) speeding in an automobile. Our findings showed that low Conscientiousness and low Agreeableness were uniformly associated with this cluster of potentially health damaging behaviours. Extraversion was additionally associated with alcohol use. Interaction effects were found between Conscientiousness and Agreeableness on smoking and (for men only) on drinking. Other personality variables not centrally related to the Big Five, such as Risk‐Taking (high) and Integrity (low), were also implicated in the present health‐risk behaviours. Copyright © 2009 John Wiley & Sons, Ltd.     

Media experiences and associations with mental health among the bereaved of the MH17‐disaster: A latent profile analysis

Research has shown that the amount of media exposure is associated with post‐event mental health problems. Whether bereaved individuals have negative experiences with media reports and whether they are associated with post‐event mental health is unclear. This study evaluated these experiences and associations following the MH 17‐disaster. How media reports were experienced (nine topics, modified MAS ), depression symptoms (QIDS ‐SR ), functional problems (WSAS ) and event‐related coping‐self‐efficacy (CSE ) were assessed about one year post‐disaster (May‐August 2015) among Dutch bereaved (N  = 152). A substantial minority reported negative experiences such as reports made me angry (30%) and made me sad (48%). Latent profile analysis with symptoms, problems and coping self‐efficacy as indicators, identified four classes of post‐disaster mental health: a Well‐functioning^{(class 1)}, 35.1%; a Mild‐problems^{(class 2)}, 30.4%; a Sub‐clinical^{(class 3)}, 27.0%; and a Clinical^{(class 4)}, 7.4%. Differences in symptoms, problems and coping self‐efficacy levels between classes were large according to Cohen's d s. Multivariate logistic regression (MLR ) showed that the Clinical^{(class 4)} compared to the Well‐functioning^{(class 1)}, more often that felt that reports strongly “embarrassed me,” “made me feel sad,” “filled me with fear” and “served as a magnifying glass.” Future research should assess opportunities and effects of limiting media consumption.     

Working adults’ well‐being: An online self‐help goal‐based intervention

An online self‐help goal‐setting and planning (GAP) intervention to improve working adults’ well‐being was tested using a longitudinal, randomized crossover design. The study sought to (1) test the effectiveness of the intervention relative to wait‐list controls; and (2) test the stability of effects over a 3‐month follow‐up period. Participants were recruited from the UK Civil Service and were randomized to either a GAP intervention or a wait‐list control condition. Wait‐list participants then crossed‐over to receive GAP. Relative to wait‐list controls (N = 149), GAP participants (N = 158) reported significantly higher levels of positive affect (PA) and flourishing, but similar levels of negative affect (NA) and life satisfaction immediately after the intervention. Longitudinal data were analysed for the whole sample (N = 307). Compared to the start of the intervention, participants reported an increase in PA and flourishing directly after the intervention and 3 months later. NA and life satisfaction showed no change by the end of the intervention, but had improved by 3‐month follow‐up. Completing more modules predicted post‐intervention improvements in well‐being, accounting for pre‐intervention well‐being levels. The online self‐help format allowed the intervention to be offered with minimal therapeutic support, enabling convenient access by a large group of employees. The study provides an example of a successful adaptation of a clinically proven well‐being intervention to make it accessible to working adults.

Practitioner points

• Well‐being interventions proven in clinical settings can be effectively adapted for use in workplace settings with only minor alterations.
• Brief, online self‐help interventions can improve working adults’ well‐being.
• Goal‐based interventions can improve working adults’ well‐being when focused towards goals that are aligned with personal values and have been chosen by the individual.

     

The effects of co‐occurring ADHD symptoms on electrophysiological correlates of cognitive control in young people with Tourette syndrome

Efficient cognitive control is implicated in tic control in young people with Tourette syndrome (TS). Attention‐deficit/hyperactivity disorder (ADHD) frequently co‐occurs with TS and is associated with impaired cognitive control. Young people with TS and ADHD (TS+ADHD) show poorer cognitive control performance than those with TS, but how co‐occurring ADHD affects underlying neural activity is unknown. We investigated this issue by examining behavioural and event‐related potential (ERP) correlates of cognitive control in young people with these conditions. Participants aged 9–17 with TS (n = 17), TS+ADHD (n = 17), ADHD (n = 11), and unaffected controls (n = 20) performed a visual Go/Nogo task during electroencephalography (EEG) recording. Behavioural performance measures (D‐prime, RT, reaction time variability, post‐error slowing) and ERP measures (N2, P3, error‐related negativity (ERN), error positivity (Pe)) were analysed in a 2 (TS‐yes, TS‐no) × 2 (ADHD‐yes, ADHD‐no) factorial analysis to investigate the effects of TS, ADHD, and their interaction. The results of these analyses showed that ADHD was associated with poorer performance and reduced amplitude of all ERPs, reflecting widespread cognitive control impairments. Tourette syndrome was associated with slowed RTs, which might reflect a compensatory slowing of motor output to facilitate tic control. There was no interaction between the TS and ADHD factors for any behavioural or ERP measure, indicating the impairing effects of ADHD on behaviour and electrophysiological markers of cognitive control were present in TS+ADHD and that RT slowing associated with TS was unaffected by co‐occurring ADHD symptoms.     

Much ado about nothing: The zero effect in life‐saving decisions

Zero is a special value in our daily lives, and previous research on how zero values affect decision making leaves many questions to be explored. The present research examined the zero effect in life‐saving decisions and found that people expressed strong preferences for options offering a possibility that no one will die, even when the expected loss was relatively high. The prominence effect (the notion that the option with possibly zero deaths is easy to defend and justify) was proposed as one possible explanation. Furthermore, we also found that the zero effect in these life‐saving decisions occurs only in loss framing rather than gain framing. We discuss the relationships between the zero effect, framing, and evaluation mode in life saving and other domains.     

Hide and seek: the effects of revealing one's personal interests in intra‐ and intergroup negotiations

The present research examined the effects of information sharing about self‐interest and group membership of the negotiation partner on negotiation cognitions, behaviors and outcomes. Study 1 (n = 77) showed that in anticipation of the negotiation, participants placed more trust in an in‐group member, and were more willing to exchange information with a negotiation partner who revealed his/her self‐interest. Study 2 (n = 80) examined how these effects influenced the development of attitudes and behavior during and after the negotiation. Results showed that negotiations with in‐group members were more cooperative when they shared, rather than not shared, information about underlying self‐interest. By contrast, negotiations with out‐group members were more cooperative when they did not share, rather than shared, information about their underlying self‐interest. Copyright © 2006 John Wiley & Sons, Ltd.     

Learning by Preparing‐to‐Teach and Teaching: A Meta‐Analysis

The present research meta‐analytically examined the effects of preparing‐to‐teach and subsequent teaching (relative to mere studying without teaching expectancy) on the acquisition of domain knowledge. The synthesis of 28 studies indicated that the estimated effect sizes (Hedges' gs) were 0.35 for preparing‐to‐teach and 0.56 for teaching with preparing‐to‐teach. Both preparing‐to‐teach and teaching with preparing‐to‐teach were effective in promoting deep learning (as well as surface learning) and even after a delay. The learning benefits of teaching with preparing‐to‐teach were larger when students expected and engaged in an interactive teaching activity than when they expected and engaged in a non‐interactive teaching activity. The mere expectation of interactive teaching also produced larger learning effects than the expectation of non‐interactive teaching. These results suggest that preparing‐to‐teach and teaching, interactive teaching after preparing to do so in particular, are useful for enhancing learning.     

Memory in pregnancy and post‐partum: Item specific and relational encoding processes in recall and recognition

It has been recently proposed that pregnant women would perform memory tasks by focusing more on item‐specific processes and less on relational processing, compared to post‐partum women (Mickes, Wixted, Shapiro & Scarff, 2009 ). The present cross‐sectional study tested this hypothesis by directly manipulating the type of encoding employed in the study phase. Pregnant, post‐partum and control women either rated the pleasantness of word meaning (which induced item‐specific elaboration) or named the semantic category to which they belonged (which induced relational elaboration). Memory for the encoded words was later tested in free recall (which emphasizes relational processing) and in recognition (which emphasizes item‐specific processing). In line with Mickes et al.'s ( 2009 ) conclusions, pregnant women in the item‐specific condition performed worse than post‐partum women in the relational condition in free recall, but not in recognition. However, compared to the other two groups, pregnant women also exhibited lower recognition accuracy in the item‐specific condition. Overall, these results confirm that pregnant women rely on relational encoding less than post‐partum women, but additionally suggest that the former group might use item‐specific processes less efficiently than post‐partum and control women.     

Revisions and Regret: The Cost of Changing your Mind

Decision reversals often imply improved decisions. Yet, people show a strong resistance against changing their minds. These are well‐established findings, which suggest that changed decisions carry a subjective cost, perhaps by being more strongly regretted. Three studies were conducted to explore participants' regret when making reversible decisions and to test the hypothesis that changing one's mind will increase post‐outcome regret. The first two studies employed the Ultimatum game and the Trust game. The third study used a variant of the Monty Hall problem. All games were conducted by individual participants playing interactively against a computer. The outcomes were designed to capture a common characteristic of real‐life decisions: they varied from rather negative to fairly positive, and for every outcome, it was possible to imagine both more and less profitable outcomes. In all experiments, those who changed their minds reported much stronger post‐outcome regret than those who did not change, even if the final outcomes were equally good (Experiments 2 and 3) or better (Experiment 1).This finding was not because of individual differences with respect to gender, tendency to regret, or tendency to maximize. Previous studies have found that those who change from a correct to wrong option regret more than those who select a wrong option directly. This study indicates that this finding is a special case of a more general phenomenon: changing one's mind seems to come with a cost, even when one ends up with favorable outcomes. Copyright © 2011 John Wiley & Sons, Ltd.     

A little labeling goes a long way: Semi‐supervised learning in infancy

There is considerable evidence that labeling supports infants' object categorization. Yet in daily life, most of the category exemplars that infants encounter will remain unlabeled. Inspired by recent evidence from machine learning, we propose that infants successfully exploit this sparsely labeled input through “semi‐supervised learning.” Providing only a few labeled exemplars leads infants to initiate the process of categorization, after which they can integrate all subsequent exemplars, labeled or unlabeled, into their evolving category representations. Using a classic novelty preference task, we introduced 2‐year‐old infants (n = 96) to a novel object category, varying whether and when its exemplars were labeled. Infants were equally successful whether all exemplars were labeled (fully supervised condition) or only the first two exemplars were labeled (semi‐supervised condition), but they failed when no exemplars were labeled (unsupervised condition). Furthermore, the timing of the labeling mattered: when the labeled exemplars were provided at the end, rather than the beginning, of familiarization (reversed semi‐supervised condition), infants failed to learn the category. This provides the first evidence of semi‐supervised learning in infancy, revealing that infants excel at learning from exactly the kind of input that they typically receive in acquiring real‐world categories and their names.     

Money for microbes—Pathogen avoidance and out‐group helping behaviour

Humans have evolved various adaptations against pathogens, including the physiological immune system. However, not all of these adaptations are physiological: the cognitive mechanisms whereby we avoid potential sources of pathogens—for example, disgust elicited by uncleanliness—can be considered as parts of a behavioural immune system (BIS). The mechanisms of BIS extend also to inter‐group relations: Pathogen cues have been shown to increase xenophobia/ethnocentrism, as people prefer to keep their societal in‐group norms unaltered and “clean.” Nonetheless, little is known how pathogen cues influence people's willingness to provide humanitarian aid to out‐group members. We examined how pathogen cues affected decisions of providing humanitarian aid in either instrumental (sending money) or non‐instrumental form (sending personnel to help, or accepting refugees), and whether these effects were moderated by individual differences in BIS sensitivity. Data were collected in two online studies (Ns: 188 and 210). When the hypothetical humanitarian crisis involved a clear risk of infection, participants with high BIS sensitivity preferred to send money rather than personnel or to accept refugees. The results suggest that pathogen cues influence BIS‐sensitive individuals' willingness to provide humanitarian aid when there is a risk of contamination to in‐group members.     

Unforgiving motivations among divorced parents: Moderation of contact intention and contact frequency

This research tests the prediction that unforgiving motivations (feelings of revenge and distance) toward the ex‐spouse are associated with less reported well‐being of divorced parents and their children when the intent to maintain contact with the ex‐partner is high rather than low. It is also predicted that unforgiving motivations are associated with more reported conflict with the ex‐partner and subsequently with less reported well‐being of their children when the actual contact frequency with the ex‐partner is high rather than low. Results from an Internet sample of Dutch divorced parents (N = 108) largely support these predictions. It is concluded that unforgiving motivations can have both intrapersonal and interpersonal negative effects for divorced parents, but only when contact is frequent or intended.     

Individual differences in the acquisition of non‐linguistic audio‐visual associations in 5 year olds

Audio‐visual associative learning – at least when linguistic stimuli are employed – is known to rely on core linguistic skills such as phonological awareness. Here we ask whether this would also be the case in a task that does not manipulate linguistic information. Another question of interest is whether executive skills, often found to support learning, may play a larger role in a non‐linguistic audio‐visual associative task compared to a linguistic one. We present a new task that measures learning when having to associate non‐linguistic auditory signals with novel visual shapes. Importantly, our novel task shares with linguistic processes such as reading acquisition the need to associate sounds with arbitrary shapes. Yet, rather than phonemes or syllables, it uses novel environmental sounds – therefore limiting direct reliance on linguistic abilities. Five‐year‐old French‐speaking children (N = 76, 39 girls) were assessed individually in our novel audio‐visual associative task, as well as in a number of other cognitive tasks evaluating linguistic abilities and executive functions. We found phonological awareness and language comprehension to be related to scores in the audio‐visual associative task, while no correlation with executive functions was observed. These results underscore a key relation between foundational language competencies and audio‐visual associative learning, even in the absence of linguistic input in the associative task.     

Being in one's chosen job determines pre‐training attitudes and training outcomes

The present study introduces a new important variable into a model of training motivation, namely that of being in one's chosen job. Evidence exists that having some control and choice over aspects of training have positive effects on training motivation. We propose that being in one's chosen job will also have such an effect, as it provides trainees with greater autonomy regarding their career progression (e.g., Gagné & Deci, 2005 ) and aligns their training activity closely with their personal goals (e.g., Locke & Latham, 2002 ). Pre‐ and post‐training surveys were completed by 232 instructors who were themselves on a military training course. Results confirmed the positive effects of being in one's chosen job on the pre‐training attitudes of self‐efficacy and training motivation with further direct effects on motivation to transfer, and indirect effects on knowledge acquisition and post‐training self‐efficacy. Findings have both theoretical and practical ramifications. Being in one's chosen job should be incorporated into models of training motivation and, whenever possible, employees being re‐deployed should be granted their job preference because this is associated with important positive effects on pre‐training attitudes and motivation to transfer new skills to the work environment.     

Benchmarking Treatment Effectiveness of Community‐Delivered Trauma‐Focused Cognitive Behavioral Therapy

It is critical for urban youth with post‐traumatic stress disorder (PTSD) living in poverty to have access to evidence‐based interventions for their traumatic stress. However, there is limited research on the effectiveness of these interventions when provided in urban, community settings. The objectives of the current study are to (a) evaluate the effectiveness of trauma‐focused cognitive behavioral therapy delivered from 2013 to 2016 in 15 behavioral health agencies on youth (N = 114) PTSD as well as  general mental health symptoms and  functioning, and (b) benchmark these clinical outcomes against other published efficacy and effectiveness trials. Effectiveness data are from the Philadelphia County Community Behavioral Health System, a system that has invested significantly in the training and ongoing support of clinicians providing high‐quality trauma services to youth since 2012. From baseline to last assessment, youth PTSD symptom severity (d = 0.34), PTSD functional impairment (d = 0.38), and overall mental health problem severity (d = 0.29) improved. The effect sizes of  improvements were smaller than effect sizes observed in efficacy and effectiveness studies. This study is the first benchmarking study of TF‐CBT and provides preliminary findings with regard to the effectiveness, and transportability, of TF‐CBT to urban community settings that serve youth in poverty.