Perceived self-efficacy and everyday problem solving among young and older adults

This research tested the hypothesis that age differences in both self-efficacy perceptions and problem-solving performance would vary as a function of the ecological relevance of problems to young and older adults. The authors developed novel everyday problem-solving stimuli that were ecologically representative of problems commonly confronted by young adults (young-adult problems), older adults (older adult problems), or both (common problems). Performance on an abstract problem solving task lacking in ecological representativeness (the Tower of Hanoi problem) also was examined. Although young persons had higher self-efficacy beliefs and performance levels on the Tower of Hanoi task problem and the young-adult problems, this pattern reversed in the domain of older adult problems, where the self-efficacy beliefs and performance of older persons exceeded those of the young.     

The Map and the Territory: Complexity in Biology

In business administration or in economics it is absolutely relevant not to consider indexes like profit growth rate or gross domestic product as exhaustive indexes for economic wealth. Likewise, in biology it is important not to confuse the representation of life with life itself. The most important concepts in biology are information, memory, structure, plasticity, and robustness. Information is the difference that makes the difference. Memories are information registered in an organism. Plasticity is the capacity of a living organism to change its own structure/sets of behaviors for having a competitive advantage. Robustness is the ability of a living organism to resist environmental changes without changing its own structure/sets of behavior, and fragility is when a living organism undergoes changes in its own structure without being able to resist non-adaptive changes.     

Uncovering the Motivational Core of Traits: The Case of Conscientiousness

Knowledge of the motivational bases of conscientiousness would be crucial for disentangling competing explanations about the processes underlying this trait. Thereby, building on the results of a previous investigation identifying 21 goal classes connected to conscientiousness, we performed three studies aimed at clarifying the full spectrum of goals and motives underlying this trait. In Study 1 (N = 299), we conceptually replicated the original associations between goal classes and conscientiousness poles, and we identified nine goal classes that individuals ascribe to conscientious profiles more than to other profiles. In Study 2 (N = 329), we examined the associations between the subjective importance of conscientious and unconscientious goal classes and personality traits, as well as the role of goals for the desire to change one's conscientiousness. In Study 3 (N = 432), we developed a 72-item assessment of nine goal classes and explored their connections with the most important facets of conscientiousness, self-control, future orientation, and the consideration of future consequences, using network analysis. We discuss the relevance of our results for research on conscientiousness and its underlying processes. © 2020 European Association of Personality Psychology     

What Underlies Appraisals? Experimentally Testing a Knowledge‐and‐Appraisal Model of Personality Architecture Among Smokers Contemplating High‐Risk Situations

ABSTRACT We tested a theoretical model of personality structures underlying patterns of intra-individual variability in contextualized appraisals. The KAPA (Knowledge-and-Appraisal Personality Architecture) model was tested experimentally among smokers appraising their efficacy to resist the urge to smoke in high-risk situations. In a novel design, we assessed self-knowledge and situational beliefs idiographically and employed cognitive priming to manipulate the accessibility of self-knowledge experimentally. The results confirmed the unique KAPA-model prediction that priming would affect appraisals in a contextualized manner. Priming positively valenced self-knowledge enhanced self-efficacy appraisals specifically within that subset of situations that were relevant to the primed knowledge. The results were consistent with the hypothesis that systems of self- and situational knowledge underlie consistency and variability in appraisals.     

Processing abstract language modulates motor system activity

Embodiment theory proposes that neural systems for perception and action are also engaged during language comprehension. Previous neuroimaging and neurophysiological studies have only been able to demonstrate modulation of action systems during comprehension of concrete language. We provide neurophysiological evidence for modulation of motor system activity during the comprehension of both concrete and abstract language. In Experiment 1, when the described direction of object transfer or information transfer (e.g., away from the reader to another) matched the literal direction of a hand movement used to make a response, speed of responding was faster than when the two directions mismatched (an action-sentence compatibility effect). In Experiment 2, we used single-pulse transcranial magnetic stimulation to study changes in the corticospinal motor pathways to hand muscles while reading the same sentences. Relative to sentences that do not describe transfer, there is greater modulation of activity in the hand muscles when reading sentences describing transfer of both concrete objects and abstract information. These findings are discussed in relation to the human mirror neuron system.     

Combining scenario planning and multi-criteria decision analysis in practice

The integrated use of scenario planning and multi-criteria decision analysis (MCDA) has been advocated as a powerful combination for providing decision support in strategic decisions. Scenario planning helps decision makers in devising strategies and thinking about possible future scenarios; while MCDA can support an in-depth performance evaluation of each strategy, as well as in the design of more robust and better options. One of the frameworks proposed recently, by Goodwin & Wright, suggests the use of scenario planning with multi-attribute value theory, a mathematically simple, yet extensively researched and widely employed multi-criteria method. However, so far, such framework has been presented only using hypothetical problems. In this paper, we describe two case studies where this approach was used to support real-world strategic decisions. We discuss the challenges and limitations we encountered in applying it and suggest some possible improvements that could be made to such framework. Copyright © 2007 John Wiley & Sons, Ltd.     

The Italian Version of SCORE-15: Validation and Potential Use

SCORE-15 (Systemic Clinical Outcome and Routine Evaluation) is a 15-item questionnaire for completion by family members aged 12 years and older to assess outcomes in systemic therapy. This study aimed to investigate (a) the psychometric properties and the internal consistency reliability of the Italian version of SCORE-15, (b) clinical responsiveness, and (c) normative (Italian) criteria. Furthermore, (d) the study sought to evaluate the participants’ representation of both their family and their problems, analyzing open-ended questions included in the SCORE-15. Data were collected from two clinical centers for 208 families (n = 507). Results confirmed the three-factor structure (i.e., strengths, difficulties, and communication), a good internal consistency reliability, and indicated a cutoff threshold for the Italian version. Furthermore, results showed that SCORE-15 is a good instrument for clinical responsiveness and that it can be used to explore the way in which family members describe their families and problems. Overall, SCORE-15 is a brief, psychometrically robust family assessment instrument that may be used for both researchers and practitioners in several domains of clinical and social psychology.     

Social exclusion lowers working memory capacity in gay-men but not in heterosexual-men

Because sexual orientation is a crucial factor in social discrimination, this study assessed how the working memory capacity of gay-men and heterosexual-men is affected by a social exclusion event (N = 88). To manipulate the experience of social exclusion participants were included or excluded from a game of Cyberball. To assess working memory capacity, participants had to recall a series of letters while performing math problems in an automated version of the operation span task. The results of this small study, showed the sexual orientation of participants interacted with variations in belonging such that being ostracized (but not being included) lowered the working memory capacity of gay-men relative to heterosexual-men. Implications for research on belonging, social exclusion, and stereotype threat are discussed.     

Righting behaviour in the European pond turtle (Emys orbicularis): relations between behavioural and morphological lateralization

Animal Cognition - Lateralization represents a key property of many behavioural traits, with the right and left sides of the brain providing different and integrative functions. Common ecological...