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Continued Research (continued + research)
Selected AbstractsVitamin D for prevention of chronic disease: the need for continued researchINTERNAL MEDICINE JOURNAL, Issue 11 2008R. E. Neale No abstract is available for this article. [source] Child and adolescent predictors for eating disorders in a community population of young adult womenINTERNATIONAL JOURNAL OF EATING DISORDERS, Issue 1 2003Debra J. Moorhead Abstract Objective This study investigated early predictors for developing eating disorders by young adulthood in a community sample of women participating in a 22-year longitudinal study. Method Twenty-one women were identified at age 27 with lifetime full or partial eating disorders. These women were compared with 47 women with no history of eating disorders on predictive factors from three broad domains. Results The women with eating disorders had more serious health problems before age 5 and mother-reported anxiety-depression at age 9. At 15, mothers described them as having more behavior problems. Before age 15, families of the eating disorder group had more histories of depression, eating problems and changes in family financial circumstances. Discussion This study identifies early predictors distinguishing girls who develop eating disorders. Findings point to the need for continued research in the area of early health to comprehensively examine the biologic, behavioral, and environmental risks for eating disorders. © 2002 by Wiley Periodicals, Inc. Int J Eat Disord 33: 1,9, 2003. [source] Relationship Between Work Performance and Personality Traits in Hong Kong Organizational SettingsINTERNATIONAL JOURNAL OF SELECTION AND ASSESSMENT, Issue 1 2006Graham P. Tyler Four hundred and thirty-seven employees from four Hong Kong organizations completed the Traditional Chinese versions of the Fifteen Factor Personality Questionnaire Plus (15FQ+) and the Cross-Cultural Personality Assessment Inventory (CPAI-2) (indigenous scales) and provided objective and memory-based recent performance appraisal scores. A number of significant bivariate correlations were found between personality and performance scores. Hierarchical multiple regression analyses revealed that a number of the scales from the 15FQ+ contributed to significantly predicting four of the performance competency dimensions, but that the CPAI-2 indigenous scales contributed no incremental validity in performance prediction over and above the 15FQ+. Results are discussed in the light of previous research and a call made for continued research to further develop and increase the reliability of the Chinese instruments used in the study and to enable generalization of the findings with confidence. [source] Child, Parent, and Situational Correlates of Familial Ethnic/Race SocializationJOURNAL OF MARRIAGE AND FAMILY, Issue 1 2007Tony N. Brown This study examines child, parent, and situational correlates of familial ethnic/race socialization using nationally representative data gathered as part of the Early Childhood Longitudinal Study, Kindergarten Class of 1998 , 1999 (ECLS-K). The ECLS-K sample (N = 18,950) includes White, Black, Hispanic, Asian, Native Hawaiian/Pacific Islander, American Indian, and multiracial kindergarteners, with survey data available at the child, parent/guardian, teacher, and school level. We find that child correlates such as race and gender, parent correlates such as education and warmth of parent-child relationship, and situational correlates such as percent of minorities at the child's school and cultural event participation influence how often family members discuss children's ethnic/racial heritage with them. We advocate for continued research of contextualized family dynamics. [source] Non-target impacts of poison baiting for predator control in AustraliaMAMMAL REVIEW, Issue 3 2007A. S. GLEN ABSTRACT 1Mammalian predators are controlled by poison baiting in many parts of the world, often to alleviate their impacts on agriculture or the environment. Although predator control can have substantial benefits, the poisons used may also be potentially harmful to other wildlife. 2Impacts on non-target species must be minimized, but can be difficult to predict or quantify. Species and individuals vary in their sensitivity to toxins and their propensity to consume poison baits, while populations vary in their resilience. Wildlife populations can accrue benefits from predator control, which outweigh the occasional deaths of non-target animals. We review recent advances in Australia, providing a framework for assessing non-target effects of poisoning operations and for developing techniques to minimize such effects. We also emphasize that weak or circumstantial evidence of non-target effects can be misleading. 3Weak evidence that poison baiting presents a potential risk to non-target species comes from measuring the sensitivity of species to the toxin in the laboratory. More convincing evidence may be obtained by quantifying susceptibility in the field. This requires detailed information on the propensity of animals to locate and consume poison baits, as well as the likelihood of mortality if baits are consumed. Still stronger evidence may be obtained if predator baiting causes non-target mortality in the field (with toxin detected by post-mortem examination). Conclusive proof of a negative impact on populations of non-target species can be obtained only if any observed non-target mortality is followed by sustained reductions in population density. 4Such proof is difficult to obtain and the possibility of a population-level impact cannot be reliably confirmed or dismissed without rigorous trials. In the absence of conclusive evidence, wildlife managers should adopt a precautionary approach which seeks to minimize potential risk to non-target individuals, while clarifying population-level effects through continued research. [source] An appraisal of methods for measurement of pesticide transformation in the groundwater zone,PEST MANAGEMENT SCIENCE (FORMERLY: PESTICIDE SCIENCE), Issue 4 2001Minze Leistra Abstract Laboratory and field studies show that pesticides may be transformed in the groundwater zone. Possible reaction mechanisms are chemical hydrolysis, catalytic reduction and aerobic or anaerobic microbial transformation. Transformation in the groundwater zone can be an important element in the advanced evaluation of the potential risk arising from a pesticide in the public drinking water supply. However, rate and pathway of transformation can show large differences, depending on the bio-geochemical conditions in the groundwater zone. Knowledge of the reaction mechanisms and the effect of aquifer conditions would allow vulnerable and low-vulnerable application areas for a pesticide to be delimited. An outline is given of possible approaches to quantifying these transformation processes and using the results in registration procedures, especially in the EU and its member states. Furthermore, areas where there is need for continued research and better understanding are highlighted. © 2001 Society of Chemical Industry [source] Religion, spirituality and cancer: Current status and methodological challengesPSYCHO-ONCOLOGY, Issue 6 2005Michael Stefanek The role of religion and spirituality in health has received increasing attention in the scientific and lay literature. While the scientific attention to this issue has expanded, there continue to be methodological and measurement concerns that often prevent firm conclusions about health and adjustment benefits. Limited attention has been provided to the role of spirituality and religion in cancer. This is true when both disease outcome and adjustment are considered. A recent ,levels of evidence' review examining the link between physical health and religion or spirituality found little overall support for the hypotheses that religion or spirituality impact cancer progression or mortality. Studies examining their impact on quality of life and adjustment are decidedly mixed. In sum, research specifically focusing on the role of religion or spirituality on cancer outcomes has been surprisingly sparse. Such research presents a number of methodological and measurement challenges. Due to these unmet challenges in the literature to date, it is premature to determine what role religion and spirituality play in disease, adjustment, or quality of life outcomes in cancer. A number of suggestions are made for continued research in this area. Copyright © 2004 John Wiley & Sons, Ltd. [source] Extremely low frequency electric fields and cancer: Assessing the evidenceBIOELECTROMAGNETICS, Issue 2 2010Leeka Kheifets Abstract Much of the research and reviews on extremely low frequency (ELF) electric and magnetic fields (EMFs) have focused on magnetic rather than electric fields. Some have considered such focus to be inappropriate and have argued that electric fields should be part of both epidemiologic and laboratory work. This paper fills the gap by systematically and critically reviewing electric-fields literature and by comparing overall strength of evidence for electric versus magnetic fields. The review of possible mechanisms does not provide any specific basis for focusing on electric fields. While laboratory studies of electric fields are few, they do not indicate that electric fields should be the exposure of interest. The existing epidemiology on residential electric-field exposures and appliance use does not support the conclusion of adverse health effects from electric-field exposure. Workers in close proximity to high-voltage transmission lines or substation equipment can be exposed to high electric fields. While there are sporadic reports of increase in cancer in some occupational studies, these are inconsistent and fraught with methodologic problems. Overall, there seems little basis to suppose there might be a risk for electric fields, and, in contrast to magnetic fields, and with a possible exception of occupational epidemiology, there seems little basis for continued research into electric fields. Bioelectromagnetics 31:89,101, 2010. © 2009 Wiley-Liss, Inc. [source] | |||||||||||||