In political decision-making processes in Greenland, comparisons are often drawn with Denmark, Scandinavia, the Faroe Islands, and Iceland. With Greenland as a case, this article analyses a series of aspects across the societies to highlight the politics of comparisons, which are taken for granted, and to emphasise contextual conditions. Comparisons are central to cultural meaning-making and navigation with nation building strategies. We conclude that the current comparisons are significant in terms of explaining Greenland’s challenges with a vulnerable economy and with the sustainable use of natural and human resources. To utilise local resources and create a sustainable livelihood, there is a need to break from the existing trajectories based on the current politics of comparison to explore local conditions more carefully and find other models of inspiration. By developing the concept of island operation, the article unfolds distinct characteristics of the Greenlandic socio-economic structures and includes statistical data on trade, education, and the labour market to support the identification of conditions that can contribute to future analyses of Greenland’s sustainable development. This analysis has relevance for societies that share geographical and cultural conditions with Greenland and post-colonial countries that must deal with complex path dependencies to navigate towards sustainable development.

This project evaluated the outcomes of acceptance and commitment therapy (ACT)-informed interventions for individuals with Type 1 or Type 2 diabetes mellitus experiencing mental health distress related to their condition or self-management burden. A within-subjects design evaluated the effectiveness of ACT-informed interventions using pre- and post-psychological wellbeing and diabetes specific outcome measures and HbA1C data. The interventions were part of the Croydon Community Diabetes service which began in October 2020. Fifty-six service users completed psychological wellbeing outcome measures (PHQ-9, GAD-7 and CORE-10) and 38 of these service users fully completed the diabetes specific measure (either DDS or the PAID). Thirty-nine service users had HbA1C data before the start of treatment and following the end of treatment. Wilcoxon’s signed rank test was used to analyse psychological outcomes and HbA1c data. Descriptive statistics were used for diabetes specific measures due to small sample sizes. Statistically significant reductions in levels of depression, generalised anxiety, and general psychological distress were found following ACT-informed interventions. Statistically significant reductions were also observed for HbA1c readings. Although inferential statistics were not used, the data highlighted that n=21 and n=14 reported reduction in scores on the DDS and PAID, respectively. Preliminary evidence suggests that ACT-informed interventions in an NHS community diabetes clinic for a sample of people living with Type 1 or Type 2 diabetes are associated with improved psychological wellbeing and diabetes distress.

Key learning aims

1. (1) To learn about the current evidence base and missing gaps in research on the use of acceptance and commitment therapy (ACT) for people living with Type 1 or Type 2 diabetes mellitus.

2. (2) To provide clinicians with an example of brief individualised ACT informed psychological interventions based on a sample of people living with diabetes in South London.

3. (3) To learn about the implementation of ACT informed psychological interventions in a naturalistic evaluation of a community Diabetes NHS service that reflects realistic treatment delivery.

4. (4) Through the limitations discussed in this paper, we provide future suggestions for psychologists working in diabetes care for evaluating their service in a naturalistic setting. This includes the collection of data through various sources such as the use of physical health measures and therapy process measures.

Many motivational constructs are opaque “black boxes,” and should be replaced by an explicit account of the underlying psychological mechanisms. The theory of motivational systems has begun to provide such an account. I recently contributed to this tradition with a general architecture of motivation, which connects “energization” and “direction” through the goal-setting activity of emotions, and serves as an evolutionary grounded map of motivational processes.

Nearly 100 years ago, economist John Maynard Keynes predicted that, by today, technological advancements would allow the workweek to dwindle to just 15 hours, or 3 hours per day, and that the real problem of humanity would be filling their time with leisure. Although much has changed in the world of work since this prediction, such a drastic change has not taken place. In this article, several industrial-organizational psychology scholars discuss why this is the case. Why do we continue to work as much as we do, and how might that change? More fundamentally, what do these trends, contra Keynes’ prediction, tell us about the nature of work itself? We use this discussion to propose several research directions regarding the nature of work and how it might change in the future. We depict the phenomenon of working hours as multilevel in nature, and we consider both the positive and negative possible implications of working less than we do now.

The study of many population growth models is complicated by only partial observation of the underlying stochastic process driving the model. For example, in an epidemic outbreak we might know when individuals show symptoms to a disease and are removed, but not when individuals are infected. Motivated by the above example and the long-established approximation of epidemic processes by branching processes, we explore the number of individuals alive in a time-inhomogeneous branching process with a general phase-type lifetime distribution given only (partial) information on the times of deaths of individuals. Deaths are detected independently with a detection probability that can vary with time and type. We show that the number of individuals alive immediately after the kth detected death can be expressed as the mixture of random variables each of which consists of the sum of k independent zero-modified geometric distributions. Furthermore, in the case of an Erlang lifetime distribution, we derive an easy-to-compute mixture of negative binomial distributions as an approximation of the number of individuals alive immediately after the kth detected death.

Area-based initiatives are designed to improve economic, physical, and social outcomes in a formally defined territorial area. A considerable amount of literature highlights that the implementation of this approach differs considerably between Western European countries. The study identifies three common approaches. The first, defined as a sector-based approach, focuses on the coordination of welfare services in a specific area. This approach may promote an efficient organisation of specific welfare sectors but does not seek to implement a multi-sectoral approach. The second, defined as the integrated approach, pays particular attention to institutional arrangements. The third, informal relations-based approach, is developed mainly in intersubjective relations and focuses on individual abilities, often without systematic engagement to change how public and private institutions work. In this study, I outlined a conceptual framework for a new perspective in area-based initiatives that recognises the plurality of autonomies that operate in a community.

Murayama and Jach offer a thoughtful and timely critique of motivation constructs. We largely concur with their basic premises, but offer additional input and clarification regarding the importance of carefully considering the energization and direction components of motivation, and fully attending to the hierarchical aspect of motivation rather than prioritizing particular levels of analysis.

Polygenic scores (PGSs) have garnered increasing attention in the clinical sciences due to their robust prediction signals for psychopathology, including externalizing (EXT) behaviors. However, studies leveraging PGSs have rarely accounted for the phenotypic and developmental heterogeneity in EXT outcomes. We used the National Longitudinal Study of Adolescent to Adult Health (analytic N = 4,416), spanning ages 13 to 41, to examine associations between EXT PGSs and trajectories of antisocial behaviors (ASB) and substance use behaviors (SUB) identified via growth mixture modeling. Four trajectories of ASB were identified: High Decline (3.6% of the sample), Moderate (18.9%), Adolescence-Peaked (10.6%), and Low (67%), while three were identified for SUB: High Use (35.2%), Typical Use (41.7%), and Low Use (23%). EXT PGSs were consistently associated with persistent trajectories of ASB and SUB (High Decline and High Use, respectively), relative to comparison groups. EXT PGSs were also associated with the Low Use trajectory of SUB, relative to the comparison group. Results suggest PGSs may be sensitive to developmental typologies of EXT, where PGSs are more strongly predictive of chronicity in addition to (or possibly rather than) absolute severity.

Murayama and Jach argue that it is not clearly specified how motivation constructs produce behavior and that this black box should be unpacked. We argue that the authors overlook important classic theory and highlight recent research programs that already started unboxing. We feel that without relying on the mechanisms that such programs uncover, the proposed computational approach will be fruitless.

The proposed “black-box” problem and its solution are drawn from the same substance-oriented framework. This framework's assumptions have consequences that re-create the black-box problem at a foundational level. Specifically, Murayama and Jach's solution fails to explain novel behavior that emerges through an organism's development. A process-oriented theoretical shift provides an ontological explanation for emergent behavior and eliminates the black-box problem altogether.

Few studies have investigated historical pandemics from a public health perspective. This paper offers new perspectives on how legislation was implemented in Norway during the 1918–1920 Influenza pandemic. We argue that despite good intentions, individual interpretations, different knowledge and level of decision-making played an important role in the use of the legislation during this Influenza pandemic. Following the 1918–1920 Influenza pandemic there were significant advancements in public health and the establishment of public health laws in Norway. Given its severity, it was expected an active involvement of health authorities at all levels in decision-making to fight the outbreak through the enforcement of health laws and regulations. This paper explores the implementation of health legislation during this pandemic, offering valuable insights from public health and legislative perspectives. Historical sources reveal a wide array of societal challenges and various levels of medical expertise among health boards across the country. The effectiveness of existing legislation depended heavily on doctors’ knowledge and the abilities of health boards. The article shows that coordinated and well established non-pharmaceutical interventions may be necessary to effectively shield the healthy from the sick during a pandemic produced by a novel pathogen.

Murayama and Jach raise a key problem in behavioral sciences, to which we suggest evolutionary science can provide a solution. We emphasize the role of adaptive mechanisms in shaping behavior and argue for the integration of hierarchical theories of goal-directed cognition and behavioral flexibility, in order to unravel the motivations behind actions that, in themselves, seem disconnected from adaptive goals.

We have carried out a detailed investigation of eclipsing binary star NT Aps using high cadence photometric observations from the TESS satellite and time-series spectra from EFOSC2 at ESO’s New Technology Telescope.a We have, for the first time, determined precise system parameters for this W UMa-type late-type contact binary. Our analysis indicates that the system is composed of two solar-like stars with mass ratio of $q=0.31$ and orbital period of 0.29475540 $\pm$ 0.00000035 days. These values are typical for common envelope contact binaries. However, the system does not exhibit strong magnetic activity in the form of frequent flaring and large starspots, even if large flare rates have been earlier predicted for this system. This lack of strong magnetic activity further strengthens the earlier indications that the contact binaries are less magnetically active than those of detached chromospherically active binaries with similar parameters.

We examine factors that explain differences in opinions among Asian Americans and Latinos regarding the government’s responsibility in addressing economic inequality. We utilize a subjective social position framework to better understand variations in attitudes about the role the government should play in addressing the differences in income between people with high and low incomes. We use ordered logit models to assess 2020 Collaborative Multiracial Post-Election Survey data. Respondent’s age, feelings of marginalization, perceptions of local context, and use of alternative financial services are more important for predicting support or opposition to the government addressing income inequality. Taken together, the subjective social position of individuals goes a long way in explaining individuals’ attitudes regarding this matter.