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https://www.readbyqxmd.com/read/28639806/math-related-career-aspirations-and-choices-within-eccles-et-al-s-expectancy-value-theory-of-achievement-related-behaviors
#1
Fani Lauermann, Yi-Miau Tsai, Jacquelynne S Eccles
Which occupation to pursue is one of the more consequential decisions people make and represents a key developmental task. Yet the underlying developmental processes associated with either individual or group differences in occupational choices are still not well understood. This study contributes toward filling this gap, focusing in particular on the math domain. We examined two aspects of Eccles et al.'s (1983) expectancy-value theory of achievement-related behaviors: (a) the reciprocal associations between adolescents' expectancy and subjective task value beliefs and adolescents' career plans and (b) the multiplicative association between expectancies and values in predicting occupational outcomes in the math domain...
June 22, 2017: Developmental Psychology
https://www.readbyqxmd.com/read/28628732/understanding-neurophobia-reasons-behind-impaired-understanding-and-learning-of-neuroanatomy-in-cross-disciplinary-healthcare-students
#2
Muhammad Asim Javaid, Shelly Chakraborty, John F Cryan, Harriët Schellekens, André Toulouse
Recent studies have highlighted a fear or difficulty with the study and understanding of neuroanatomy among medical and healthcare students. This has been linked with a diminished confidence of clinical practitioners and students to manage patients with neurological conditions. The underlying reasons for this difficulty have been queried among a broad cohort of medical, dental, occupational therapy, and speech and language sciences students. Direct evidence of the students' perception regarding specific difficulties associated with learning neuroanatomy has been provided and some of the measures required to address these issues have been identified...
June 19, 2017: Anatomical Sciences Education
https://www.readbyqxmd.com/read/28616425/medical-radiation-workers-knowledge-attitude-and-practice-to-protect-themselves-against-ionizing-radiation-in-tehran-province-iran
#3
Seyedeh Shohreh Alavi, Sima Taghizadeh Dabbagh, Mahya Abbasi, Ramin Mehrdad
BACKGROUND: Medical radiation workers are potentially at a risk of unwanted ionizing radiation exposures. This study assessed the radiation protection knowledge, attitude, and practice (RP-KAP) of health-care workers who are occupationally exposed to radiation regarding protecting themselves from radiation. MATERIALS AND METHODS: This study was cross-sectional in design and was carried out in 16 hospitals affiliated to the Tehran University of Medical Sciences between May and September 2014...
2017: Journal of Education and Health Promotion
https://www.readbyqxmd.com/read/28615515/occupational-ultraviolet-exposure-and-risk-of-non-hodgkin-s-lymphomas-a-meta-analysis
#4
Demin Lu, Fei Xu, Kaiming Hu, Li Yin, Huijie Duan, Jiaojiao Zhang, SuZhan Zhang
Non-Hodgkin lymphoma is a heterogeneous group of lympho-proliferative disorders. We performed a meta-analysis to summarize the available evidence from case-control studies and cohort study on the inconsistent association between occupational sun exposure and the risk of non-Hodgkin lymphoma. We searched PubMed, ISI web of science, the Cochrane Library, EMBASE and reference lists for relevant articles. Study specific odds ratios or relative risk and 95% confidence intervals were pooled by using fixed-effects or random-effects models...
May 24, 2017: Oncotarget
https://www.readbyqxmd.com/read/28605885/epidemiology-of-animal-bites-and-factors-associated-with-delays-in-initiating-post-exposure-prophylaxis-for-rabies-prevention-among-animal-bite-cases-a-population-based-study
#5
Firooz Esmaeilzadeh, Abdolhalim Rajabi, Sajad Vahedi, Mohammad Shamsadiny, Mousa Ghelichi Ghojogh, Nahid Hatam
Objectives: One way to prevent deaths due to rabies is the timely utilization of post-exposure prophylaxis (PEP). Therefore, in addition to an understanding of the epidemiological distribution of animal bites, it is necessary to explore the factors leading to delays in PEP initiation. Methods: This cross-sectional study was conducted in Iran in 2011, and included 7097 cases of animal bites recorded at the Rabies Treatment Center of the Shiraz University of Medical Sciences using the census method...
2017: Journal of Preventive Medicine and Public Health, Yebang Ŭihakhoe Chi
https://www.readbyqxmd.com/read/28601112/the-role-of-dysfunctional-myths-in-a-decision-making-process-under-bounded-rationality-a-complex-dynamical-systems-perspective
#6
Dimitrios Stamovlasis, Julie Vaiopoulou
The present study examines the factors influencing a decision-making process, with specific focus on the role of dysfunctional myths (DM). DM are thoughts or beliefs that are rather irrational, however influential to people's decisions. In this paper a decision-making process regarding the career choice of university students majoring in natural sciences and education (N=496) is examined by analyzing survey data taken via Career Decision Making Difficulties Questionnaire (CDDQ). The difficulty of making the choice and the certainty about one's decision were the state variables, while the independent variables were factors related to the lack of information or knowledge needed, which actually reflect a bounded rationality...
July 2017: Nonlinear Dynamics, Psychology, and Life Sciences
https://www.readbyqxmd.com/read/28566861/needlestick-and-sharp-instruments-injuries-among-brazilian-dentistry-students
#7
Liege Helena Freitas Fernandes, Wanúbia Barbosa Nunes, Larissa Costa Silva, Rayssa Lucena Wanderley, Criseuda Maria Benício Barros, Alessandro Leite Cavalcanti
BACKGROUND: The occurrence of occupational accidents is common among students and dentists. The present study is aimed to evaluate the prevalence and characteristics of needlestick and sharp instrument injuries among dentistry students. MATERIALS AND METHODS: A documentary research was carried out with data being obtained from the analysis of 137 medical records of injuries caused by needlestick and sharp instruments occurring in the period from 2012 to 2016 and were analyzed regarding the characteristics of the victim (gender and age) and the accident (year, time, environment, and time interval between exposure and search for care)...
January 2017: Contemporary Clinical Dentistry
https://www.readbyqxmd.com/read/28545425/mental-health-training-programmes-for-non-mental-health-trained-professionals-coming-into-contact-with-people-with-mental-ill-health-a-systematic-review-of-effectiveness
#8
Alison Booth, Arabella Scantlebury, Adwoa Hughes-Morley, Natasha Mitchell, Kath Wright, William Scott, Catriona McDaid
BACKGROUND: The police and others in occupations where they come into close contact with people experiencing/with mental ill health, often have to manage difficult and complex situations. Training is needed to equip them to recognise and assist when someone has a mental health issue or learning/intellectual disability. We undertook a systematic review of the effectiveness of training programmes aimed at increasing knowledge, changing behaviour and/or attitudes of the trainees with regard to mental ill health, mental vulnerability, and learning disabilities...
May 25, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28542729/occupational-manual-activity-is-reflected-on-the-patterns-among-hand-entheses
#9
Fotios Alexandros Karakostis, Gerhard Hotz, Heike Scherf, Joachim Wahl, Katerina Harvati
OBJECTIVES: In anthropological sciences, entheses are widely utilized as occupational stress markers. However, the reaction of entheseal surfaces to mechanical loading is not well understood. Furthermore, previous studies on entheses relied on the individuals' occupation-at-death. Past research by one of us has identified two patterns among hand entheses, proposing that they reflect two synergistic muscle groups. Here, we investigate the association between these patterns and habitual manual activity using an extensively documented skeletal sample and a three-dimensional system of quantification...
May 24, 2017: American Journal of Physical Anthropology
https://www.readbyqxmd.com/read/28535398/nurses-occupational-physical-activity-levels-a-systematic-review
#10
REVIEW
Stephanie E Chappel, Simone J J M Verswijveren, Brad Aisbett, Julie Considine, Nicola D Ridgers
BACKGROUND: Nurses' physical performance at work has implications both for nurses' occupational health and patient care. Although nurses are the largest healthcare workforce, are present 24-hours a day, and engage in many physically demanding tasks, nurses' occupational physical activity levels are poorly understood. OBJECTIVES: The aim of this systematic review was to examine nurses' occupational physical activity levels, and explore how nurses accumulate their physical activity during a shift...
May 10, 2017: International Journal of Nursing Studies
https://www.readbyqxmd.com/read/28528878/occupational-prognosis-factors-for-ulnar-nerve-entrapment-at-the-elbow-a-systematic-review
#11
M Fadel, R Lancigu, G Raimbeau, Y Roquelaure, A Descatha
Although ulnar nerve entrapment is the second most common entrapment neuropathy, there is a dearth of studies identifying occupational prognosis factors. We carried out a systematic review of the occupational prognosis factors for ulnar nerve entrapment in order to identify professions at risks and allow better follow-up for their workers. Using the key words, "ulnar OR cubital", "neuropathy OR tunnel", and "work OR occupational" without limitations, original prospective studies were selected from four databases (PubMed, Embase, Web of Science, Cochrane Library) after two rounds (valid design, valid prognosis outcome reported, valid work exposure)...
May 18, 2017: Hand Surgery and Rehabilitation
https://www.readbyqxmd.com/read/28527235/implementing-the-icf-in-occupational-health-building-a-curriculum-as-an-exemplary-case
#12
C P M de Brouwer, L G P M van Amelsvoort, Y F Heerkens, G A M Widdershoven, I J Kant
BACKGROUND: This paper addresses the need for a paradigm shift from post-diagnosis tertiary care towards maintenance and promotion of health across the lifespan, for healthcare in general and in occupational healthcare specifically. It is based on the assumption that the realization of this paradigm shift may be facilitated by teaching (future) occupational health professionals to use the International Classification of Functioning, Disability and Health (ICF). OBJECTIVE: Describing the development of a an ICF based occupational health curriculum...
May 17, 2017: Work: a Journal of Prevention, Assessment, and Rehabilitation
https://www.readbyqxmd.com/read/28524743/nanoparticle-exposures-from-nano-enabled-toner-based-printing-equipment-and-human-health-state-of-science-and-future-research-needs
#13
Sandra Vanessa Pirela, John Martin, Dhimiter Bello, Philip Demokritou
Toner formulations used by laser printers (LP) and photocopiers (PC), collectively called "toner-based printing equipment" (TPE), are nano-enabled products (NEP) because they contain several engineered nanomaterials (ENM) that improve toner performance. It has been shown that during consumer use (printing), these ENM are released in the air, together with other semi-volatile organic nanoparticles, and newly formed gaseous co-pollutants such as volatile organic compounds (VOC). The aim of this review is to detail and analyze physico-chemical and morphological (PCM), as well as the toxicological properties of particulate matter (PM) emissions from TPE...
May 19, 2017: Critical Reviews in Toxicology
https://www.readbyqxmd.com/read/28521724/hiv-risk-behavior-and-prevention-considerations-among-military-personnel-in-three-caribbean-region-countries-belize-barbados-and-the-dominican-republic
#14
Nakisa Asefnia, Lisa Cowan, Rose Werth
We review research findings and the limitations of recent qualitative and quantitative studies of HIV prevalence and risk behaviors in military populations in three Caribbean countries (Dominican Republic, Belize, and Barbados). This research shows how mental health issues, disordered substance use, and structuring aspects of the occupational field produce and reproduce patterns of risk behaviors. We discuss the use of formative research, the Positive Health, Dignity, and Prevention framework, and the use of implementation science (including research methods that employ alternative methodological assumptions to better elucidate both cultural nuances and unknown components of program impact in different military populations) as a means to tailor individual prevention strategies to military populations...
May 17, 2017: Current HIV Research
https://www.readbyqxmd.com/read/28516258/-biomarkers-of-internal-exposure-to-toxicologically-relevant-contaminants-in-food
#15
REVIEW
Klaus Abraham, Bernhard Monien, Alfonso Lampen
The assessment of health risks resulting from the intake of genotoxic carcinogens in food depends essentially on a valid exposure assessment. The reliability of the external exposure estimation is restricted by various factors, e. g. inaccurate data from dietary protocols and variations of food contaminant contents. As an alternative, the individual internal exposure to genotoxic substances may be described by specific biomarkers in different matrices. For example, mercapturic acids formed after glutathione conjugation of electrophilic metabolites can be detected in the urine...
May 17, 2017: Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz
https://www.readbyqxmd.com/read/28513604/exploring-the-statistical-uncertainty-in-acceptable-exposure-limit-values-for-hexavalent-chromium-exposure
#16
Göran Kauermann, Heiko Becher, Verena Maier
Exposure limit values give the exposure level at which an accepted (or acceptable) number of additional work related diseases are expected. The values are derived from dose-response curves and carry a large amount of uncertainty. In this paper we aim to quantify some of this uncertainty with statistical means. We explore the limit value issued by the European Chemical Agency (ECHA) for occupational exposure to hexavalent chromium, CR(VI). We investigate how the dose-response model and statistical estimation variability influences the data-based fixation of exposure limit values...
May 17, 2017: Journal of Exposure Science & Environmental Epidemiology
https://www.readbyqxmd.com/read/28508785/assessing-the-educational-needs-of-health-information-management-staff-of-the-mashhad-university-of-medical-sciences-iran
#17
Khalil Kimiafar, Abbas Sheikhtaheri, Masoumeh Sarbaz, Masoumeh Hoseini
Health information management (HIM) professionals have a combination of skills and, at the same time, the demand for their skills in the health system is increasing rapidly. This study aimed to assess the educational needs of the HIM staff in Iran. This descriptive analytical study was conducted in eight teaching hospitals. It was found that the maximum educational needs concerned the knowledge of medical terminology, occupational safety, legal aspects, the newest rules and regulations, and ministry guidelines, while the least of the felt needs related to insurance and other aspects of registry, data ownership, and data quality...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28508696/a-bibliometric-analysis-of-occupational-therapy-publications
#18
Ted Brown, Sharon A Gutman, Yuh-Shan Ho, Kenneth N K Fong
BACKGROUND: Bibliometrics involves the statistical analysis of the publications in a specific discipline or subject area. A bibliometric analysis of the occupational therapy refereed literature is needed. AIM: A bibliometric analysis was completed of the occupational therapy literature from 1991-2014, indexed in the Science Citation Index-Expanded or the Social Sciences Citation Index. METHOD: Publications were searched by title, abstract, keywords, and KeyWords Plus...
May 16, 2017: Scandinavian Journal of Occupational Therapy
https://www.readbyqxmd.com/read/28506248/paraquat-and-parkinson-s-disease-a-systematic-review-protocol-according-to-the-ohat-approach-for-hazard-identification
#19
Carolina Vaccari, Regina El Dib, João Lauro V de Camargo
BACKGROUND: Parkinson's disease (PD) is a progressive neurodegenerative condition that has genetic susceptibility, aging, and exposure to certain chemicals as risk factors. In recent decades, epidemiological and experimental studies have investigated the role of pesticides in the development of PD, in particular that of the herbicide paraquat. Here, we, therefore, aim to systematically review the association between paraquat exposure and PD. METHODS: Observational studies (cohort, case-control, and cross-sectional) eligible for this systematic review will enroll any participant who was occupationally and/or environmentally exposed to paraquat...
May 15, 2017: Systematic Reviews
https://www.readbyqxmd.com/read/28506009/structural-equation-model-of-interactions-between-risk-factors-and-work-related-musculoskeletal-complaints-among-iranian-hospital-nurses
#20
Semira Mehralizadeh, Alireza Dehdashti, Masoud Motalebi Kashani
BACKGROUND: Statistics indicate a high risk of developing work-related musculoskeletal disorders among hospital nurses. The challenge is to understand the associations between musculoskeletal symptoms and various individual and occupational risk factors. OBJECTIVE: This study examined the direct and indirect interactions of various risk factors with musculoskeletal complaints in hospital nurses. METHOD: In a cross-sectional design, Iranian hospital nurses from Semnan University of Medical Sciences participated in a questionnaire survey reporting their perceived perceptions of various work-related risk factors and musculoskeletal symptoms...
2017: Work: a Journal of Prevention, Assessment, and Rehabilitation
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