Climate and cultural evolution drove Holocene cropland change in the Huai River Valley, China.

As an important way of maximizing land productivity by growing more than one crop type in the same field, mixed cropping has been an effective option for sustaining population growth under different climatic conditions since prehistoric period. We used a combination of archaeological data and an improved prehistoric land use model (PLUM) to quantitatively reconstruct spatiotemporal changes in cropland types and areas in the Huai River Valley of China, a core region of mixed cropping during the Holocene. The total cropland area increased more than 25 times during 8-2 ka BP, with northward expansion of rice-dominated cultivation during 5-4 ka BP and southward expansion of dry-dominated cultivation after 4 ka BP.

Urban Care for Unpaid Caregivers: Community Voices in the Care Block Program, in Bogotá, Colombia.

The Care Block of Bogotá, Colombia, is an urban program that offers services for low-income unpaid caregivers. This study aimed to (i) characterize unpaid caregivers' subjective well-being, mental health symptoms, physical activity levels, and use of public spaces linked to the Care Block; (ii) identify caregivers' perceived built and social environment facilitators and barriers to accessing the Care Block facility; and (iii) document the community-led advocacy process to improve the Care Block program. The quantitative component included a subjective well-being and mental health symptoms survey, and the System for Observing Play and Recreation in Communities (SOPARC) instrument.

No evidence that sound-shape associations influence temporal resolution in humans: Five nonreplications of Parise and Spence (2009) and meta-analyses.

Sound-shape associations (e.g., preferentially matching angular shapes with high-pitched sounds and smooth shapes with low-pitched ones) have been almost universally observed in humans.

Does the pilot trading of carbon emission rights cause domestic or international pollution transfer?

The implementation of a carbon emission trading pilot policy has a positive impact on sustainable development but may lead to pollution transfer by enterprises, thereby affecting sustainability. In this study, based on the panel data of Chinese-listed companies from 2007 to 2017, the carbon emission trading pilot policy was treated as a quasi-natural experiment and the Difference-in-Differences model was used to analyze whether these companies engaged in pollution transfer under the policy shock. The results indicated: first, carbon emission trading pilots lead to pollution transfer within mainland China but not across international borders; second, the power and aviation industries exhibited significant pollution transfer phenomena, and the policy also encouraged pollution transfer by non-green transformation enterprises; third, regional heterogeneity further showed that the central region showed no signs of pollution transfer and instead experienced pollution inflow, while the eastern region exhibited significant pollution transfer.

Context Matters: Internet Usage and Loneliness Among Middle-Aged and Older Adults During the COVID-19 Pandemic.

Objectives: Later life is often categorized by higher-than-average levels of loneliness, but individual differences are vast and not well understood. Emerging evidence indicates that broad-based contextual factors such as the coronavirus disease 2019 (COVID-19) pandemic-and the use of the internet throughout-are differentially associated with the experience of loneliness. We, therefore, target internet usage and loneliness among middle-aged and older adults during the pandemic and examine the moderating role of age, gender, and limiting illness therein.

Can social media encourage diabetes self-screenings? A randomized controlled trial with Indonesian Facebook users.

Nudging individuals without obvious symptoms of non-communicable diseases (NCDs) to undergo a health screening remains a challenge, especially in middle-income countries, where NCD awareness is low but the incidence is high. We assess whether an awareness campaign implemented on Facebook can encourage individuals in Indonesia to undergo an online diabetes self-screening. We use Facebook's advertisement function to randomly distribute graphical ads related to the risk and consequences of diabetes.

What Does Men's Health Education Look Like in Australian University Health Curricula? A Formative Evaluation and Future Enhancement Opportunities.

Objectives: Developing the capacity of the health system, and the practitioners within it, to provide quality gender responsive care to men and boys remains critical to advancing men's health, and reducing health inequities amongst men. The aim for this study was to undertake a formative evaluation of Australian university health curricula for men's health content and scope the opportunities for future enhancement.

Methods: A two-stage evaluation first involved a review of online course information for a sample of medicine (= 10), nursing (= 10), pharmacy (= 10), clinical psychology (= 10), social work (= 12) and public health (= 15) university curricula for men's health and gender content and opportunities for curricula enhancement.

Towards the new primary care reform in Greece: a focus on patients' expectations, views and perceptions from rural healthcare centres.

Introduction: Patient perception of quality of care is an essential component in evaluating healthcare delivery. This article reports data from primary health care (PHC) centers before Greece's most recent PHC reform. The study was undertaken to offer some baseline information about patient experience, support the decision-making processes taking place, and provide valuable input for future policy-making comparisons in Greece.

Association between Regular Use of Analgesics before Cancer Diagnosis and Occurrence of Mood Disorders.

We aimed to determine the relationship between the use of analgesics prescribed for pain management and the onset and progression of mood disorders using a large-scale cohort database. We calculated hazard ratios (HR) with 95% confidence intervals (CI) for patient risk of developing mood disorders based on age, income, health-related variables, disease history, Charlson comorbidity index, and analgesics prescription behavior (Models 1-3). Additionally, we determined the risk of mood disorder occurrence by age group (Model 4) using a proportional hazards regression model.

Skill building in freediving as an example of embodied culture.

Skilled activity is a complex mix of automatized action, changed attention patterns, cognitive strategies and physiological adaptations developed within a community of practice. Drawing on physiological and ethnographic research on freediving, this article argues that skill acquisition demonstrates the variety of mechanisms that link biological and cultural processes to produce culturally shaped forms of embodiment. In particular, apneists alter phenotypic expression through patterned practices that canalize development, exaggerating the dive response, developing resistance to elevated carbon dioxide levels (hypercapnia) and accommodating hydrostatic pressure at depth.

A qualitative exploration of food choice motives of urban indigenous food gatekeepers in Fiji: Implications for the use of the food choice questionnaire.

Pacific Island Countries (PICs) have exceptionally high rates of obesity and non-communicable diseases. The causes are complex but one prominent factor is the notable shift from traditional plant and seafood diets to diets high in unhealthy processed foods. Literature is sparse on the motives behind food choice decisions of Pacific Islanders.

The Role of Alcohol in Initial Help-Seeking Telephone Calls About Domestic Violence to the Police.

This article investigates how domestic violence and abuse (DVA), its underreporting and its links with alcohol consumption, manifest in and impact the outcome of help-seeking telephone calls to U.K.-based police services.

Non-voluntary BCI explantation: assessing possible neurorights violations in light of contrasting mental ontologies.

In research involving patients with implantable brain-computer interfaces (BCIs), there is a regulatory gap concerning post-trial responsibilities and duties of sponsors and investigators towards implanted patients. In this article, we analyse the case of patient R, who underwent non-voluntary explantation of an implanted BCI, causing a discontinuation in her sense of agency and self. To clarify the post-trial duties and responsibilities involved in this case, we first define the ontological status of the BCI using both externalist (EXT) and internalist (INT) theories of cognition.

Persistency of catastrophic out-of-pocket health expenditures: Measurement with evidence from three African countries - Malawi, Tanzania, and Uganda.

Catastrophic out-of-pocket health expenditure (CHE) remain high in Sub-Saharan Africa and may not conform to the sporadic random pattern of acute illnesses that shapes insurance arrangements intended to avoid the risk of financial loss. The persistency of CHE remains a largely unexplored issue due to the lack of relevant methods and scarcity of panel data. This paper addresses the first shortcoming by presenting three different approaches to incorporating the timeframes into the analysis, considering dynamics between two periods, average over time and the recurrence of CHE incidence.

Right-wing authoritarianism, social dominance, system justification, and conservative political ideology as predictors of mental health stigma: The Hungarian case.

Background: Insights from mental health stigma research indicate the importance of societal and political views on mental health perceptions. Most studies originate from typical Western neo-liberal settings and focus on generic mental health issues. Our research explores these associations in Hungary, an understudied post-communist context with significant stigma levels, examining a broad range of stigmas related to both general and three specific mental illnesses: schizophrenia, depression, and alcohol use disorder (AUD).

Locality-based social media: The impact of content consumption and creation on perceived neighborhood crime, safety, and offline crime prevention.

Locality-based social media (LBSM) allow members of the community to exchange news, connect with local people, and raise awareness of problems such as crime. This study aims to better understand the influence of LBSM on perceptions of community crime, safety, and crime prevention. Drawing on survey data from 1000 Australians, we assess the extent to which frequency of exposure to crime on LBSM and intensity of engagement on LBSM influence perceptions of crime, safety, and offline crime prevention behaviors.

A career in numbers: A citation network analysis of the work of RP Millar and his contribution to GnRH research.

Here, we reflect on the long career in neuroendocrinology of a single, highly productive scientist ('Bob' Millar), by analysing his oeuvre of published papers through the lens of citation metrics. We use citation network analysis in a novel manner to identify the specific topics to which his papers have made a particular contribution, allowing us to compare the citations of his papers with those of contemporary papers on the same topic, rather than on the same broad field as generally used to normalise citations. It appears that citation rates are highest for topics on which Bob has published a relatively large number of papers that have become core to a tightly-knit community of authors that cite each other.

The role of maternal and child healthcare providers in identifying and supporting perinatal mental health disorders.

Background: Perinatal depression (PND) is underdiagnosed in the clinical setting. This study explores the role of obstetricians, and other primary care providers of maternal and child healthcare in detecting, screening, and referring women during the perinatal period identified as depressed, anxious, or exhibiting other symptoms of mental health disorders.

Method: Information was gathered from obstetricians (n = 16), and other primary care providers (pediatricians, nurse practitioners, physician assistants) (n = 85), on identifying and supporting childbearing women with symptoms of perinatal depression using an online survey.

Early agriculture and crop transitions at Kakapel Rockshelter in the Lake Victoria region of eastern Africa.

The histories of African crops remain poorly understood despite their contemporary importance. Integration of crops from western, eastern and northern Africa probably first occurred in the Great Lakes Region of eastern Africa; however, little is known about when and how these agricultural systems coalesced. This article presents archaeobotanical analyses from an approximately 9000-year archaeological sequence at Kakapel Rockshelter in western Kenya, comprising the largest and most extensively dated archaeobotanical record from the interior of equatorial eastern Africa.

Collective action problems led to the cultural transformation of Sāmoa 800 years ago.

In this research we identify the processes leading to hierarchical society in a region of Sāmoa, the often-labelled 'birthplace' of the Polynesian chiefdoms. Our analyses in the Falefa Valley on 'Upolu island combine lidar mapping and ground survey to reveal an extensive system of archaeological features: rock walls, ditches, and platforms. Excavation and radiocarbon dating underpin a feature chronology and characterize feature variation.

Deconstructing the gender-equality paradox.

Studies advancing the hypothesis of a "gender-equality paradox" have found that societies with more gender equality demonstrate larger gender differences across a range of phenomena. In doing so, they rely on that practice of predicting an algebraic difference score-calculated from mean scores for men and women across a set of countries-with an index of gender equality or some related concept. We argue that direct difference score predictions of this type are impossible to interpret because very different combinations of constituents-mean scores of men and women and properties of these means-can produce identical direct difference score predictions.

Denisovan admixture facilitated environmental adaptation in Papua New Guinean populations.

Neandertals and Denisovans, having inhabited distinct regions in Eurasia and possibly Oceania for over 200,000 y, experienced ample time to adapt to diverse environmental challenges these regions presented. Among present-day human populations, Papua New Guineans (PNG) stand out as one of the few carrying substantial amounts of both Neandertal and Denisovan DNA, a result of past admixture events with these archaic human groups. This study investigates the distribution of introgressed Denisovan and Neandertal DNA within two distinct PNG populations, residing in the highlands of Mt Wilhelm and the lowlands of Daru Island.

The relationships between the multidimensional planned behavior model, green brand awareness, green marketing activities, and purchase intention.

Introduction: This study investigates the determinants impacting consumer purchasing behavior.

Methods: Utilizing multidimensional planned behavior theory alongside measures of brand awareness and green brand awareness, this study examines the mediating role of multidimensional planned behavior theory. Empirical data were gathered through a survey conducted among Generation Z university students, yielding 638 responses.