On baking a cake : the phenomenological method in positive psychology

Abstract: The field of positive psychology has burgeoned since its formal inception with Martin Seligman’s 1998 APA presidential address. Aimed at better baking the positive half of the psychology “cake”, the gains in research and practice over the past decade and a half have been substantial. Among the chief reasons for the rapid growth and development in this field is the express emphasis on a positivistic scientific methodology. While this methodology has undoubtedly contributed much to the evolution and growth of the field, the empirical emphasis has arguably resulted in the concomitant neglect of the more qualitative complexities of optimal human functioning. The present paper contributes to the discussion regarding the role of method in the field of positive psychology and, using as case studies two papers from the field of phenomenology, argues specifically for the utility of phenomenological psychological methods in the baking of the metaphorical psychology cake. The case studies effectively serve to illustrate the manner in which phenomenological methods, through their focus on rich description and resistance to an interpretative framework, are condusive to contributing to methodological pluralism within positive psychology and thereby providing additional means whereby not only to continue the baking of the positive psychology cake, but, more particularly, to ensure that it is baked thoroughly by adjusting the oven’s heat to the optimal level

Validation of the scale of positive and negative experience in a South African student sample

Abstract: This study investigated the validity of the Scale of Positive and Negative Experience (SPANE) in a South Africa context using a sample of 992 university students. Item fit and unidimensionality of the Positive and Negative Experience subscales were examined using a process of Rasch analysis. Reliability of the subscales was evaluated and correlations were between the SPANE, the Mental Health Continuum – Short Form (MHC-SF) and the Satisfaction with Life Scale (SWLS), were examined. In general, the SPANE exhibited good Rasch fit and reliability. However, there were two items, one from each the Positive and Negative Experience subscales respectively that exhibited some problems with Rasch fit. While the substantive effect of these problematic items on reliability was marginal, their identification as problematic corroborated analysis in another study, enjoining, if not their removal, certainly a direction for future research. Overall, the findings serve to both support the notion that in its present form the SPANE is a psychometrically sound instrument to measure positive and negative experience as a facet of well-being among South African university students, and to indicate directions for further research on the scale

I am grateful that I still live under one roof with my family : gratitude among South African university students

During the transition from school to university, students are faced with many challenges to their well-being. This is especially true in resource constrained societies like South Africa. While there is extensive research linking well-being with gratitude, less is known qualitatively about what individuals are grateful for. A sample of 933 undergraduate students submitted gratitude lists, resulting in over 9,000 unique “gratitude items.” Thematic analysis revealed several prominent themes, such as gratitude for relationships, material resources, being at university, life and health, and, finally, religious gratitude. These themes are discussed in the context of the importance of family relationships in the lives of emerging adults, the core role played by the educational context, the importance of socioeconomic resources and the association between religion, gratitude, and well-being. Strengthening these resources and cultivating gratitude for these prominent targets of appreciation may support students in their developmental trajectory.http://journals.sagepub.com/home/eaxhj2021Psycholog

Cross-cultural differences in the character strength of citizenship in South Africa

Abstract: The psychological conceptualisation of the character strength of citizenship as a trait ubiquitous across cultures is examined within the context of a diverse South African sample. The theoretically supposed elements common to the definition of citizenship as a dispositional trait (rather than a situational or cultural phenomenon) are examined by means of considering Peterson and Seligman’s (2004) conceptualisation of citizenship as espoused in their work on character strength and virtues. Using the Rasch model of item response theory the International Personality Item Pool (IPIP) Value in Action Inventory (VIA) Citizenship scale was examined for fit and differential item functioning (DIF). A diverse sample of 902 South African university students who completed the Citizenship scale was examined for DIF as a function of self-asserted ethnicities and home language groups, which serve as indicators of culture within the South African context. The findings of the study suggest that while certain conceptual aspects of trait-based citizenship as espoused by Peterson and Seligman (2004) are common across the heterogeneous cultures (as defined by ethnicity and language group) examined, there is sound evidence that there are also qualitative distinctions that are exclusively a function of cultural grouping, suggesting difficulties with the exclusive conceptualisation of citizenship as an individual trait. The implications of these findings speak to the importance of considering citizenship as a nuanced and complex notion that requires further consideration in terms of the philosophical, theoretical and empirical qualification of its conceptualisation

The effect of positive psychology interventions on hope and well-being of adolescents living in a child and youth care centre

This study evaluated the effect of positive psychology interventions (PPIs) on hope and well-being among adolescents living in a child and youth care centre (CYCC) in South Africa. Adolescents (n = 29) were allocated to either the experimental or control group through matched sampling. The experimental group engaged in one-hour intervention sessions weekly for six weeks. Measures of well-being and hope were recorded at three time intervals. Independent- and paired-sample t-tests were conducted to establish group differences. There were no statistically significant differences in well-being and hope between the two groups after the interventions. We discuss moderating factors and offer a qualitative reflection to better understand these outcomes. With this understanding, preliminary guidelines are proposed for implementing PPIs in CYCCs.The National Research Foundation South Africa.http://www.tandfonline.com/loi/cbjg202019-07-29hj2018Psycholog

On the Unhappiness of Software Developers

The happy-productive worker thesis states that happy workers are more productive. Recent research in software engineering supports the thesis, and the ideal of flourishing happiness among software developers is often expressed among industry practitioners. However, the literature suggests that a cost-effective way to foster happiness and productivity among workers could be to limit unhappiness. Psychological disorders such as job burnout and anxiety could also be reduced by limiting the negative experiences of software developers. Simultaneously, a baseline assessment of (un)happiness and knowledge about how developers experience it are missing. In this paper, we broaden the understanding of unhappiness among software developers in terms of (1) the software developer population distribution of (un)happiness, and (2) the causes of unhappiness while developing software. We conducted a large-scale quantitative and qualitative survey, incorporating a psychometrically validated instrument for measuring (un)happiness, with 2220 developers, yielding a rich and balanced sample of 1318 complete responses. Our results indicate that software developers are a slightly happy population, but the need for limiting the unhappiness of developers remains. We also identified 219 factors representing causes of unhappiness while developing software. Our results, which are available as open data, can act as guidelines for practitioners in management positions and developers in general for fostering happiness on the job. We suggest considering happiness in future studies of both human and technical aspects in software engineering.Peer reviewe

BEAST 2.5:An advanced software platform for Bayesian evolutionary analysis

Elaboration of Bayesian phylogenetic inference methods has continued at pace in recent years with major new advances in nearly all aspects of the joint modelling of evolutionary data. It is increasingly appreciated that some evolutionary questions can only be adequately answered by combining evidence from multiple independent sources of data, including genome sequences, sampling dates, phenotypic data, radiocarbon dates, fossil occurrences, and biogeographic range information among others. Including all relevant data into a single joint model is very challenging both conceptually and computationally. Advanced computational software packages that allow robust development of compatible (sub-)models which can be composed into a full model hierarchy have played a key role in these developments. Developing such software frameworks is increasingly a major scientific activity in its own right, and comes with specific challenges, from practical software design, development and engineering challenges to statistical and conceptual modelling challenges. BEAST 2 is one such computational software platform, and was first announced over 4 years ago. Here we describe a series of major new developments in the BEAST 2 core platform and model hierarchy that have occurred since the first release of the software, culminating in the recent 2.5 release

The pipeline project:Pre-publication independent replications of a single laboratory's research pipeline

This crowdsourced project introduces a collaborative approach to improving the reproducibility of scientific research, in which findings are replicated in qualified independent laboratories before (rather than after) they are published. Our goal is to establish a non-adversarial replication process with highly informative final results. To illustrate the Pre-Publication Independent Replication (PPIR) approach, 25 research groups conducted replications of all ten moral judgment effects which the last author and his collaborators had "in the pipeline" as of August 2014. Six findings replicated according to all replication criteria, one finding replicated but with a significantly smaller effect size than the original, one finding replicated consistently in the original culture but not outside of it, and two findings failed to find support. In total, 40% of the original findings failed at least one major replication criterion. Potential ways to implement and incentivize pre-publication independent replication on a large scale are discussed. (C) 2015 The Authors. Published by Elsevier Inc.</p

Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases: subgroup analyses of the RESTART randomised, open-label trial

Background Findings from the RESTART trial suggest that starting antiplatelet therapy might reduce the risk of recurrent symptomatic intracerebral haemorrhage compared with avoiding antiplatelet therapy. Brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases (such as cerebral microbleeds) are associated with greater risks of recurrent intracerebral haemorrhage. We did subgroup analyses of the RESTART trial to explore whether these brain imaging features modify the effects of antiplatelet therapy

CONFLICT RESOLUTION, PUBLIC GOODS AND PATENT THICKETS

Post-grant validity challenges at patent offices rely on the private initiative of third parties to correct mistakes made by patent offices. We hypothesize that incentives to bring post-grant validity challenges are reduced when many firms benefit from revocation of a patent and when firms are caught up in patent thickets. Using data on opposition against patents at the European Patent Office we show that opposition decreases in fields in which many others profit from patent revocations. Moreover, in fields with a large number of mutually blocking patents the incidence of opposition is sharply reduced, particularly among large firms and firms that are caught up directly in patent thickets. These findings indicate that post-grant patent review may not constitute an effective correction device for erroneous patent grants in technologies affected by either patent thickets or highly dispersed patent ownership