The Effects of Anhedonia in Social Context

Purpose of Review Anhedonia is a transdiagnostic symptom comprising reduced subjective reward or pleasure. Anhedonia influences subjective anticipation and in-the-moment experiences. This review draws together affective learning and engagement evidence for anhedonia affecting subjective experiences of social environments. Recent Findings While social engagement is diminished consistently, subjective appraisals of social contexts vary across different mental health disorders. Low positive affect during social experiences or stimuli is reported in PTSD, mood, schizophrenia, and anxiety disorders. Diminished neural reward networks underpin the anticipation of social experiences in ADHD, schizophrenia spectrum, and autistic spectrum disorders. Multiple theories exist to explain how anhedonia might interfere with social environments. Summary Anhedonia is a barrier to engagement, motivation, and enjoyment of social contexts. While many studies characterize experiences during social contexts, learning theories provide the most promise for developing targeted interventions.

Endogenous variation in ventromedial prefrontal cortex state dynamics during naturalistic viewing reflects affective experience

How we process ongoing experiences is shaped by our personal history, current needs, and future goals. Consequently, ventromedial prefrontal cortex (vmPFC) activity involved in processing these subjective appraisals appears to be highly idiosyncratic across individuals. To elucidate the role of the vmPFC in processing our ongoing experiences, we developed a computational framework and analysis pipeline to characterize the spatiotemporal dynamics of individual vmPFC responses as participants viewed a 45-minute television drama. Through a combination of functional magnetic resonance imaging, facial expression tracking, and self-reported emotional experiences across four studies, our data suggest that the vmPFC slowly transitions through a series of discretized states that broadly map onto affective experiences. Although these transitions typically occur at idiosyncratic times across people, participants exhibited a marked increase in state alignment during high affectively valenced events in the show. Our work suggests that the vmPFC ascribes affective meaning to our ongoing experiences.

Role of job and personal resources in the appraisal of job demands as challenges and hindrances

Previous research has shown that challenge and hindrance job demands show different effects on employees’ wellbeing and performance. Moreover, it has been demonstrated that employees’ subjective appraisal of job demands as challenges and hindrances may vary: they can be appraised as challenges or hindrances or both. Subjective appraisal of job demands was found to be also related to employees’ wellbeing and productivity. However, little is known about predictors of the appraisals of job demands made by employees. The aim of the study was to identify predictors of such appraisals among job and individual resources. Cross-sectional research was carried out among 426 IT, healthcare and public transport employees. COPSOQ II scales were used to measure job demands (emotional, quantitative, cognitive demands, work pace and role conflicts) and job resources (influence at work, possibilities for development, vertical and horizontal trust), single questions were used to measure employees’ subjective appraisals of job demands as hindrances and challenges, and PCQ was used to measure psychological capital. Multiple hierarchical regression analyses showed that only horizontal trust predicted the appraisal of job demands as challenges, and vertical trust predicted the appraisal of job demands as hindrances among four analysed job resources. Individual resource–psychological capital–predicted only the appraisal of job demands as challenges. Control variables–occupation, age and job demands also played a significant role in predicting the appraisal of job demands. Implications and future directions are discussed.

Sources and categories of well-being: a systematic review and research agenda

PurposeThe purpose of this paper is to identify the sources and categories of well-being from the transformative service research (TSR) domain. The paper also aims to offer a unified framework of sources and categories of well-being and several future research agenda.Design/methodology/approachA systematic literature review method is applied to address the study aims. A three-phase approach has been applied, which produced a total of 70 peer-reviewed empirical studies for the review.FindingsThe analysis has identified five major sources and their underlying sub-sources of well-being. The major sources are organization-, individual-, collective-, service system-, and situation-driven sources. The findings further identified two major categories or well-being showing the capacity and functioning, and subjective appraisals of life conditions. The identified sources and categories of well-being develop a unified framework showing a simplistic path or relations between the sources and the categories.Research limitations/implicationsThe paper offers several research agenda explaining what source-related issues can be addressed for enhancing well-being for various entities. It also adds a proposed schema and research questions for examining the possible relations and influences between the sources of well-being and social well-being of individuals.Practical implicationsPractitioners can get important insights about the matters over which they have little or no control such as the activities, motives and processes that take place in individuals' and collectives' spheres and mechanisms of supports in social networks.Originality/valueThe paper is the first to offer a systematic review on the empirical studies of the TSR domain identifying a comprehensive list of sources and categories of well-being and a resulting unified framework and research agenda.

Subjective socio-economic status predicts self-rated health irrespective of objective family socio-economic background

Aim: Subjective appraisals of socio-economic status (SES) are robustly associated with health outcomes, even when controlling for objective SES. Is this because objective SES is not accounted for in a sufficiently exhaustive way? Methods: I pool eight waves of nationally representative survey data from Germany (German General Social Survey, 2004–18, N=13,557) to assess the association between two separate subjective appraisals of SES (a 10-point scale and subjectively chosen social class membership) and poor self-rated health using logit and linear probability models. I account for an exhaustive range of objective SES variables, including respondents’ household incomes and social status, as well as occupational status, social class and education of respondents and of their partners, fathers and mothers. Results: The association between subjective SES and poor self-rated health remains stable, even when accounting for a wide range of objective SES markers. This is true for both subjective SES measured on a 10-point scale and as a subjective class identification. Conclusions: Even when controlling for a large number of objective SES markers, subjective SES and self-rated health are linked, suggesting that subjective assessments of SES are meaningful measures of SES which form a distinct pathway to health.

Subjective social mobility and health: Mind over matter?

One’s current socioeconomic position is intimately tied to one’s health status. Further, childhood living conditions also exert lasting effects on the health of adults. However, studies on changes in one’s socioeconomic position over the life course rarely find important effects of social mobility for individual health and wellbeing. Such studies always draw on objective measures of social mobility and do not consider subjective appraisals of social mobility by individuals themselves. Using cross-sectional, representative German survey data, we explore the question as to how subjective perceptions as opposed to objective accounts of occupational status mobility affect five self-reported health and wellbeing outcomes differently. We show that objective and subjective accounts of social mobility overlap, yet this association is far from perfect. Further, there are relatively small associations between objective and subjective mobility accounts and health outcomes. Associations between subjective mobility perceptions and health outcomes are intriguingly independent of objective social mobility trajectories. Mismatches between objective and subjective mobility are also correlated with some health outcomes. We discuss implications of our finding that social mobility is associated with those aspects of health which are more closely related to psychological wellbeing rather than physical health.

Subjective Socioeconomic Status Predicts Self-Rated Health Irrespective of Objective Family Socioeconomic Background

Aim: Subjective appraisals of socioeconomic status (SES) are robustly associated with health outcomes, even when controlling for objective SES. Is this because objective SES is not accounted for in a sufficiently exhaustive way?Methods: I pool eight waves of nationally representative survey data from Germany (German General Social Survey, 2004–18, N = 13,557) to assess the association between two separate subjective appraisals of SES (a ten-point scale and subjectively chosen social class membership) and poor self-rated health using logit and linear probability models. I account for an exhaustive range of objective SES variables, including respondents’ household incomes and social status as well as occupational status, social class, education of respondents, and of their partners, fathers, and mothers.Results: The association between subjective socioeconomic status and poor self-rated health remains stable even when accounting for a wide range of objective SES markers. This is true for both subjective SES measured on a ten-point scale and as a subjective class identification.Conclusions: Even when controlling for a large number of objective SES markers, subjective SES and self-rated health are linked, suggesting that subjective assessments of SES are meaningful measures of SES which form a distinct pathway to health.

Police Officers’ Fear of Crime: An Analysis of Interviews with Officers in Trinidad & Tobago

Research on fear of crime usually examines perceptions of civilians. Little has been said about police officers’ fear of crime, particularly in developing countries of the Global South, despite their occupational high risk of victimisation. The current study is an analysis of qualitative interview data collected from 12 male senior police officers in Trinidad and Tobago, with a focus on how they are affected by crime and navigate their roles as officers. The goal here is to contribute to Southern criminological dialogue about subjective appraisals of, and reactions to, crime by emphasising the experiences of civil servants mandated to address crime in the context of a postcolonial developing country. Analyses found that officers perceived that they and their family members were at high risk of criminal victimisation, were significantly worried or fearful about themselves or family members becoming victimised and often engaged in avoidance behavioural strategies to reduce risk of victimisation.

Fuzzy Network Based Framework for Software Maintainability Prediction

Software metrics based maintainability prediction is leading to development of new sophisticated techniques to construct prediction models. This paper proposes a new software maintainability prediction framework, which bases on Fuzzy Network, a novel exploratory modeling technique. The proposed framework utilizes both the metric data collected from software system and the subjective appraisals from experts. An application example of the framework is shown. In comparison to the Standard Fuzzy System based models, Fuzzy Network based models improves the transparency more than 71.3% and the accuracy more than 11.0%. It is confirmed that Fuzzy Network based framework is more appropriate for constructing SMP model.

The Psychophysiological Implications of Soundscape: A Systematic Review of Empirical Literature and a Research Agenda

The soundscape is defined by the International Standard Organization (ISO) 12913-1 as the human’s perception of the acoustic environment, in context, accompanying physiological and psychological responses. Previous research is synthesized with studies designed to investigate soundscape at the ‘unconscious’ level in an effort to more specifically conceptualize biomarkers of the soundscape. This review aims firstly, to investigate the consistency of methodologies applied for the investigation of physiological aspects of soundscape; secondly, to underline the feasibility of physiological markers as biomarkers of soundscape; and finally, to explore the association between the physiological responses and the well-founded psychological components of the soundscape which are continually advancing. For this review, Web of Science, PubMed, Scopus, and PsycINFO were searched for peer-reviewed articles published in English with combinations of the keywords ‘soundscape’, ‘environmental noise/sound’, ‘physiology/physiological’, ‘psychology/psychological’, and ‘perceptual attributes/affective/subjective assessment/appraisals’. Previous research suggests that Electrocardiography (ECG) and Vectorcardiography (VCG) biometrics quantifying Heart Rate (HR), stimulus-locked experimental design, and passive listening with homogeneous populations are predominantly applied to characterize the psychophysiology underlying the soundscape. Pleasantness and arousal are the most frequent psychological descriptors for soundscape subjective appraisals. Likewise, acoustic environments are reported to inconsistently evoke physiological responses with great variability among studies. The link between the perceptual attributes and physiological responses of soundscape vary within and among existing literature. While a few studies detected a link between physiological manifestations of soundscape and the perceptual attributes, the others failed to validate this link. Additionally, the majority of the study findings were limited to one or two physiological responses.