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Shwu-Feng Tsay, Shih-Chung Chen, Shu-Jen Lu, Li-Ting Liu
Taiwan is projected to become an aged society in 2018. In addition to establishing a comprehensive, long-term care system that is able to deal with the expected impacts of population aging, it is imperative that the government focus on improving the prevention of aging-related conditions. This article introduces the innovative preventive care policy promoted by Taiwan's Ministry of Health and Welfare and its preliminary results. Furthermore, the foundational ideas behind this policy and how it is being executed are explained...
April 2018: Hu Li za Zhi the Journal of Nursing
Magdalena Syrkiewicz-S Witała, Piotr Romaniuk, Agnieszka Strzelecka, Katarzyna Lar, Tomasz Holecki
Purpose: To investigate whether the Polish Marshal Offices use instruments for social media marketing activities in the field of health promotion. Methodology: 14 Polish Marshal Offices participated. The Computer-Assisted Web Interview and Computer-Assisted Telephone Interview were used along with a proprietary questionnaire. Standard statistical methods were employed. Findings: The number of people using the Internet and social media in Poland is steadily growing...
2018: Frontiers in Public Health
M A Reeve, M Partridge
Research-isolation is a common problem affecting many researchers who are disconnected from their research communities. It can be caused by a number of factors, including physical isolation, unfamiliar research topics, diversity, and the nature of the supervisory relationship. All of these aspects can have an impact on both work and the mental health of researchers. Increasingly, researchers are turning to social media for support, by both looking for communities and for increasing the impact of their work...
September 2017: Annals of the Entomological Society of America
Michael Foley, Patrick Forber, Rory Smead, Christoph Riedl
An important way to resolve games of conflict (snowdrift, hawk-dove, chicken) involves adopting a convention: a correlated equilibrium that avoids any conflict between aggressive strategies. Dynamic networks allow individuals to resolve conflict via their network connections rather than changing their strategy. Exploring how behavioural strategies coevolve with social networks reveals new dynamics that can help explain the origins and robustness of conventions. Here, we model the emergence of conventions as correlated equilibria in dynamic networks...
March 2018: Journal of the Royal Society, Interface
Joanna Alvarado-Uribe, Andrea Gómez-Oliva, Ari Yair Barrera-Animas, Germán Molina, Miguel Gonzalez-Mendoza, María Concepción Parra-Meroño, Antonio J Jara
Nowadays, Physical Web together with the increase in the use of mobile devices, Global Positioning System (GPS), and Social Networking Sites (SNS) have caused users to share enriched information on the Web such as their tourist experiences. Therefore, an area that has been significantly improved by using the contextual information provided by these technologies is tourism. In this way, the main goals of this work are to propose and develop an algorithm focused on the recommendation of Smart Point of Interaction (Smart POI) for a specific user according to his/her preferences and the Smart POIs' context...
March 17, 2018: Sensors
Luciana Alves Bandeira, Maxuel Cruz Dos Santos, Êrica Rosalba Mallmann Duarte, Andrea Gonçalves Bandeira, Deise Lisboa Riquinho, Letícia Becker Vieira
OBJECTIVE: To describe the social networks of patients with chronic skin damages. METHOD: A qualitative study conducted through semi-structured interviews with nine subjects with chronic skin lesions from June 2016 to March 2017; we used the theoretical-methodological framework of Lia Sanicola's Social Network. RESULTS: The analysis of the relational maps revealed that the primary network was formed mainly by relatives and neighbors; its characteristics, such as: reduced size, low density and few exchanges/relationships, configures fragility in these links...
2018: Revista Brasileira de Enfermagem
Firley Poliana da Silva Lúcio, Paula Daniella de Abreu, Eliane Maria Ribeiro de Vasconcelos, Ednaldo Cavalcante de Araújo
OBJECTIVE: To evaluate the social network of lesbian mothers, from the social contexts of support or restraint. METHOD: Descriptive, exploratory study, of qualitative approach, based on the theoretical reference of Social Network, with eight lesbian mothers selected through Snowball technique, using semi-structured interview. Data analysis was performed with IRAMUTEQ software, through Similarity Analysis. RESULTS: The social network is configured as: 1) Emotional distance and non-acceptance of motherhood by the family members - primary network elements; 2) Interference in the socio-cultural medium for the effectiveness of the mother-child bond - secondary network elements...
2018: Revista Brasileira de Enfermagem
Marco K Wittmann, Patricia L Lockwood, Matthew F S Rushworth
Activity in a network of areas spanning the superior temporal sulcus, dorsomedial frontal cortex, and anterior cingulate cortex is concerned with how nonhuman primates negotiate the social worlds in which they live. Central aspects of these circuits are retained in humans. Activity in these areas codes for primates' interactions with one another, their attempts to find out about one another, and their attempts to prevent others from finding out too much about themselves. Moreover, important features of the social world, such as dominance status, cooperation, and competition, modulate activity in these areas...
March 21, 2018: Annual Review of Neuroscience
Kohinoor M Darda, Emily E Butler, Richard Ramsey
Although humans show an involuntary tendency to copy other people's actions, which builds rapport between individuals, we do not copy actions indiscriminately. Instead, copying behaviors are guided by a selection mechanism, which inhibits some actions and prioritizes others. To date, the neural underpinnings of the inhibition of automatic imitation and differences between the sexes in imitation control are not well understood. Previous studies involved small sample sizes and low statistical power, which produced mixed findings regarding the involvement of domain-general and domain-specific neural architectures...
March 21, 2018: Journal of Cognitive Neuroscience
Damien Christophe Jacques, Eduardo Marinho, Raphaël d'Andrimont, François Waldner, Julien Radoux, Frédéric Gaspart, Pierre Defourny
In sub-Saharan Africa, transaction costs are believed to be the most significant barrier that prevents smallholders and farmers from gaining access to markets and productive assets. In this study, we explore the impact of social capital on millet prices for three contrasted years in Senegal. Social capital is approximated using a unique data set on mobile phone communications between 9 million people allowing to simulate the business network between economic agents. Our approach is a spatial equilibrium model that integrates a diversified set of data...
January 2018: Heliyon
Xiaoxiao Lin, Christy A Itoga, Sharif Taha, Ming H Li, Ryan Chen, Kirolos Sami, Fulvia Berton, Walter Francesconi, Xiangmin Xu
Real-world stressors are complex and multimodal, involving physical, psychological, and social dimensions. However, the brain networks that mediate stress responses to these stimuli need to be further studied. We used c-Fos mapping in mice to characterize brain circuits activated by exposure to a single episode of multimodal stress (MMS), and compared these to circuits activated by electric foot shocks (EFS). We focused on characterizing c-Fos activity in stress-relevant brain regions including the paraventricular nucleus (PVN) of the hypothalamus and the bed nucleus of the stria terminalis (BNST)...
February 2018: Neurobiology of Stress
David Rosenbaum, Mara Thomas, Paula Hilsendegen, Florian G Metzger, Florian B Haeussinger, Hans-Christoph Nuerk, Andreas J Fallgatter, Vanessa Nieratschker, Ann-Christine Ehlis
Repetitive thinking styles such as rumination are considered to be a key factor in the development and maintenance of mental disorders. Different situational triggers (e.g., social stressors) have been shown to elicit rumination in subjects exhibiting such habitual thinking styles. At the same time, the process of rumination influences the adaption to stressful situations. The study at hand aims to investigate the effect of trait rumination on neuronal activation patterns during the Trier Social Stress Test (TSST) as well as the physiological and affective adaptation to this high-stress situation...
2018: NeuroImage: Clinical
Jessica Alber, Kelly McGarry, Richard B Noto, Peter J Snyder
Background: Recent genome-wide association screening (GWAS) studies have linked Alzheimer's disease (AD) neuropathology to gene networks that regulate immune function. Kan et al. recently reported that Arg1 (an anti-inflammatory gene that codes for arginase-1) is expressed in parts of the brain associated with amyloidosis prior to the onset of neuronal loss, suggesting that chronic brain arginine deprivation promotes AD-related neuropathology. They blocked arginine catabolism in their mouse AD model by administration of eflornithine (DFMO) to juvenile animals, effectively blocking the expression of AD-related amyloid pathology as the mice aged...
2018: Frontiers in Aging Neuroscience
Riho Nakajima, Masashi Kinoshita, Hirokazu Okita, Tetsutaro Yahata, Mie Matsui, Mitsutoshi Nakada
Mentalizing is the ability to understand others' mental state through external cues. It consists of two networks, namely low-level and high-level metalizing. Although it is an essential function in our daily social life, surgical resection of right cerebral hemisphere disturbs mentalizing processing with high possibility. In the past, little was known about the white matter related to high-level mentalizing, and the conservation of high-level mentalizing during surgery has not been a focus of attention. Therefore, the main purpose of this study was to examine the neural networks underlying high-level mentalizing and then, secondarily, investigate the usefulness of awake surgery in preserving the mentalizing network...
2018: Frontiers in Behavioral Neuroscience
Pia Noel, Cliodhna Cork, Ross G White
Social capital (SC) is highlighted as an important factor for post-crisis mental health outcomes. However, the heterogeneous nature of the construct makes it difficult to get a clear picture of the evidence concerning the association between SC indices and mental health. This review examines how SC is conceptualized and measured, and the relationships with other variables in quantitative empirical studies investigating the associations between SC and mental health in post-disaster and post-conflict contexts...
March 21, 2018: Disaster Medicine and Public Health Preparedness
Shaheen A Abdulkareem, Ellen-Wien Augustijn, Yaseen T Mustafa, Tatiana Filatova
BACKGROUND: Millions of people worldwide are exposed to deadly infectious diseases on a regular basis. Breaking news of the Zika outbreak for instance, made it to the main media titles internationally. Perceiving disease risks motivate people to adapt their behavior toward a safer and more protective lifestyle. Computational science is instrumental in exploring patterns of disease spread emerging from many individual decisions and interactions among agents and their environment by means of agent-based models...
March 20, 2018: International Journal of Health Geographics
Ansgar Thiel, Hendrik K Thedinga, Harald Barkhoff, Katrin Giel, Olesia Schweizer, Syra Thiel, Stephan Zipfel
BACKGROUND: This field study aims to investigate the determinants of physical activity of particularly active and inactive groups in their leisure environments. In order to consider the context in which physical activity occurs and to investigate whether cultural settings may influence physical activity, we conducted the study at pools in different cultural environments - Hawai'i and Germany. METHODS: This study presents the quantitative data of a systematic (covert) participant observation...
March 20, 2018: BMC Public Health
Geralyn R Timler
Conversation skills are an important intervention focus for verbally fluent school-aged children and adolescents with autism spectrum disorder (ASD). Three sets of approaches for supporting conversation skills are reviewed. Pragmatic language approaches focus on teaching the verbal and nonverbal skills needed to initiate and maintain conversations including strategies for recognizing and repairing communication breakdowns. Social skill approaches focus on similar conversation behaviors, but these behaviors are usually taught for use within specific social tasks such as entering peer groups, maintaining interactions, and resolving conflicts...
April 2018: Seminars in Speech and Language
Peng Bao, Hua-Wei Shen, Junming Huang, Haiqiang Chen
Micro-blogging systems have become one of the most important ways for information sharing. Network structure and users' interactions such as forwarding behaviors have aroused considerable research attention, while mention, as a key feature in micro-blogging platforms which can improve the visibility of a message and direct it to a particular user beyond the underlying social structure, is seldom studied in previous works. In this paper, we empirically study the mention effect in information diffusion, using the dataset from a population-scale social media website...
2018: PloS One
Raul J Mondragon, Jacopo Iacovacci, Ginestra Bianconi
Multiplex networks describe a large number of complex social, biological and transportation networks where a set of nodes is connected by links of different nature and connotation. Here we uncover the rich community structure of multiplex networks by associating a community to each multilink where the multilinks characterize the connections existing between any two nodes of the multiplex network. Our community detection method reveals the rich interplay between the mesoscale structure of the multiplex networks and their multiplexity...
2018: PloS One
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