Preprints
Filtering by Subject: Social and Behavioral Sciences
Impact of Infectious Disease on Humans and Our Origins
Published: 2021-06-18
Subjects: Anthropology, Archaeological Anthropology, Arts and Humanities, Bacteriology, Biochemistry, Biophysics, and Structural Biology, Biological and Physical Anthropology, Biological Phenomena, Cell Phenomena, and Immunity, Cell and Developmental Biology, Cell Biology, Ecology and Evolutionary Biology, Evolution, Genetic Phenomena, Genetics, Genetics and Genomics, History of Art, Architecture, and Archaeology, Life Sciences, Medical Biochemistry, Medical Cell Biology, Medical Genetics, Medical Immunology, Medical Microbiology, Medical Molecular Biology, Medical Pathology, Medical Sciences, Medicine and Health Sciences, Microbiology, Molecular Biology, Molecular Genetics, Pathogenic Microbiology, Pharmacology, Pharmacology, Toxicology and Environmental Health, Social and Behavioral Sciences, Virology
On May 16, 2020, the Center for Academic Research and Training in Anthropogeny organized the symposium “Impact of Infectious Disease on Humans and Our Origins”. The symposium aimed to gather experts on infectious diseases in one place and discuss the interrelationship between different pathogens and humans in an evolutionary context. The talks discussed topics including SARS-CoV-2, dengue and [...]
Social Equity Outcomes in Ethiopia
Published: 2021-06-10
Subjects: Environmental Studies, Social and Behavioral Sciences
Community-based conservation (CBC), albeit lauded as a more just alternative than command-and-control conservation approaches, is riddled by equity concerns. This study measures perceptions of equity and examines how household, institutional, and program design characteristics affect multiple dimensions of equity in a CBC program in the Bale Mountains, Ethiopia. Informed by a prior in-depth [...]
Social capital: an independent dimension of healthy ageing
Published: 2021-05-24
Subjects: Animal Sciences, Ecology and Evolutionary Biology, Evolution, Life Sciences, Medicine and Health Sciences, Other Social and Behavioral Sciences, Physiology, Public Health, Research Methods in Life Sciences, Social and Behavioral Sciences, Zoology
Resources that are embedded in social relationships, such as shared knowledge, access to food, services, social support or cooperation, are all examples of social capital. Social capital is recognized as an important age-related mediator of health in humans and of fitness-related traits in animals. A rich social capital in humans can slow senescence and reverse age-related deficits. Animals have [...]
Large-scale cooperation in small-scale foraging societies
Published: 2021-05-17
Subjects: Anthropology, Biological and Physical Anthropology, Social and Behavioral Sciences
We present evidence that people in small-scale, mobile hunter-gatherer societies cooperated in large numbers to produce collective goods. Foragers engaged in large-scale communal hunts, constructed shared capital facilities; they made shared investments in improving the local environment; and they participated in warfare, alliance, and trade. Large-scale collective action often played a crucial [...]
Comment on ‘Carbon intensity of corn ethanol in the United States: state of the science’
Published: 2021-05-06
Subjects: Agricultural and Resource Economics, Agricultural Economics, Agricultural Science, Agriculture, Agronomy and Crop Sciences Life Sciences, Biogeochemistry, Earth Sciences, Ecology and Evolutionary Biology, Energy Policy, Environmental Indicators and Impact Assessment, Environmental Policy, Environmental Sciences, Environmental Studies, Geography, Life Sciences, Oil, Gas, and Energy, Physical and Environmental Geography, Physical Sciences and Mathematics, Plant Sciences, Public Affairs, Public Policy and Public Administration, Social and Behavioral Sciences, Soil Science, Sustainability
Scully et al [1] in their recent contribution review and revise past life cycle assessments (LCAs) of corn-grain ethanol’s carbon (C) intensity to suggest that a current ‘central best estimate’ is considerably less than all prior estimates. Their conclusion emerges from selection and recombination of sector-specific greenhouse gas emission predictions from disparate studies in a way that [...]
Implementing network approaches to understand the socioecology of human-wildlife interactions
Published: 2021-05-05
Subjects: Animal Sciences, Anthropology, Behavior and Ethology, Biological and Physical Anthropology, Biology, Ecology and Evolutionary Biology, Life Sciences, Social and Behavioral Sciences
Human population expansion into wildlife habitats has increased interest in the behavioral ecology of human-wildlife interactions. To date, however, the socio-ecological factors that determine whether, when or where wild animals take risks by interacting with humans and anthropogenic factors still remains unclear. We adopt a comparative approach to address this gap, using social network analysis [...]
COVID-19 and Small-scale fisheries in Africa: Impacts on livelihoods and the fish value chain in Cameroon and Liberia
Published: 2021-04-14
Subjects: Environmental Studies, Social and Behavioral Sciences
This study explores the emerging impacts of the COVID-19 pandemic on coastal small-scale fishing communities in Cameroon and Liberia, where we conducted qualitative interviews with small-scale fish harvesters, fish processors, traders, and consumers. We found that the implementation of COVID-19 safety and health protocol initiatives impacted the entire fish value chain, which contributed to [...]
Broad-scale Applications of the Raspberry Pi: A Review and Guide for Biologists
Published: 2021-04-13
Subjects: Biology, Biotechnology, Ecology and Evolutionary Biology, Life Sciences, Plant Sciences, Social and Behavioral Sciences
The field of biology has seen tremendous technological progress in recent years, fuelled by the exponential growth in processing power and high-level computing, and the rise of global information sharing. Low-cost single-board computers are predicted to be one of the key technological advancements to further revolutionise this field. So far, an overview of current uptake of these devices and a [...]
Understanding determinants of the intention to purchase rhino horn in Vietnam through the Theory of Planned Behaviour and the Theory of Interpersonal Behaviour
Published: 2021-04-11
Subjects: Psychology, Social and Behavioral Sciences, Social Psychology
Demand for rhino horn in Asian markets is driving a rhino poaching crisis in Africa. This study examined rhino horn demand using the theory of planned behaviour and the theory of interpersonal behaviour. We conducted a survey of 427 individuals in Hanoi, Vietnam, including 281 rhino horn users and 146 non-users. We empirically tested all constructs of the two theories predicting intention to [...]
Conserving rhinos by legal trade: Insights from a choice experiment on rhino horn consumers
Published: 2021-04-11
Subjects: Agricultural and Resource Economics, Economic Theory, Economics, Environmental Studies, Social and Behavioral Sciences
A legal rhino horn trade is suggested to reduce poaching. To examine this proposition we conducted a choice experiment with 345 rhino horn consumers in Vietnam investigating their preferences for legality, source, price and peer experience of medicinal efficacy as attributes in their decision to purchase rhino horn. We calculated consumers’ willingness to pay for each attribute level. Consumers [...]
Supporting actionable science for environmental policy: Advice for funding agencies from decision makers
Published: 2021-04-01
Subjects: Environmental Policy, Environmental Studies, Life Sciences, Public Affairs, Public Policy and Public Administration, Social and Behavioral Sciences
Successful incorporation of scientific knowledge into environmental policy and decisions is a significant challenge. Although studies on how to bridge the knowledge-action gap have grown rapidly over the last decade, few have investigated the roles, responsibilities, and opportunities for funding bodies to meet this challenge. In this study we present a set of criteria gleaned from interviews [...]
Applying the FEW nexus concept at the local scale
Published: 2021-04-01
Subjects: Civil and Environmental Engineering, Engineering, Environmental Studies, Social and Behavioral Sciences
The food-energy-water (FEW) nexus describes interactions among domains that yield gains or tradeoffs when analyzed together rather than independently. In a project about renewable energy in rural Alaska communities, we applied this concept to examine the implications for sustainability and resilience. The FEW nexus provided a useful framework for identifying the cross-domain benefits of renewable [...]
Global economic and diet transitions drove Latin American and Caribbean forest change during the first decade of the century.
Published: 2021-03-31
Subjects: Arts and Humanities, Environmental Sciences, Geography, Life Sciences, Natural Resources and Conservation, Physical and Environmental Geography, Physical Sciences and Mathematics, Social and Behavioral Sciences
Latin America and the Caribbean (LAC) contain more tropical high-biodiversity forest than the remaining areas of the planet combined, yet experienced more than a third of global deforestation during the first decade of the 21st century. While drivers of forest change occur at multiple scales, we examined forest change at the municipal and national scales integrated with global processes such as [...]
Hutchinsons ecological niche for individuals
Published: 2021-03-31
Subjects: Animal Studies, Environmental Studies, Social and Behavioral Sciences
We here develop a concept of an individualized niche in analogy to Hutchison’s population-level concept of the ecological niche. We consider the individualized (ecological) niche as the range of environmental conditions under which a particular individual has expected lifetime reproductive success of ≥1. Our concept is essentially ecological primarily in the sense of fit of individual phenotypes [...]
Novel phylogenetic methods reveal that resource-use intensification drives the evolution of “complex” societies
Published: 2021-03-23
Subjects: Anthropology, Other Anthropology, Social and Behavioral Sciences
Explaining the rise of large, sedentary populations, with attendant expansions of socio-political hierarchy and labor specialization (collectively referred to as “societal complexity”), is a central problem for social scientists and historians. Adoption of agriculture has often been invoked to explain the rise of complex societies, but archaeological and ethnographic records contradict simple [...]