نتایج جستجو برای: a survey
تعداد نتایج: 13490074 فیلتر نتایج به سال:
This commentary aims to focus, among the “multiple roles of ata generated in ethnopharmacological field studies” (Heinrich t al., 2009, p. 1), on the systematic collection of clinical data. ven if this issue may somewhat resemble what has long been aid (Martin, 1996), recent experiences with clinical assessment f the effectiveness of medicinal plants may shed some new light. his commentary is a...
Methods Data are based upon the Adult Complementary and Alternative Medicine supplement, the Sample Adult core, and the Family core components of the 2007 NHIS. The survey contained reasons for using CIH including treatment of a specific health problem, general wellness or general disease prevention, and other reasons. We created four mutually exclusive categories for analysis: 1) “yes” to trea...
PURPOSE To demonstrate the effect of ethics education on a resident's ability to answer questions that relate to moral dilemmas and on the clinical evaluations of residents by faculty. METHODS The curriculum for the ethics education that was used for this study was designed by the author and consisted of 10 lectures of 1.5 hours each. Five residencies were included in the project. One residen...
In many industrial countries, ownership rates of risky assets have risen substantially over the past decade. This trend has potentially wide–ranging implications for the intertemporal and cross–sectional allocation of risk, and for the macro economy, establishing the need for understanding ownership dynamics at the micro level. This paper offers one of the first such analyses using representati...
These data highlights are based on analysis of the 2001 National Health Interview Survey (NHIS) public use data (http://www.cdc. gov/nchs/nhis.htm). NHIS is a multi-purpose survey conducted by the National Center for Health Statistics, Centers for Disease Control and Prevention. NHIS has been conducted continuously since 1957.
during 2010-2011 a faunistic survey was carried out for collection and identification of edaphic mesostigmatic mites (acari: mesostigmata) in jiroft and suburb. mites were extracted from soil samples by berlese funnel. the mites were cleared in nesbit fluid and were mounted in hoyer medium on microscopic slides. in this study 43 spices from 26 genera and 16 families were collected and identifie...
on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...
the study aims to achieve research and testing of hypotheses survey techniques and questionnaires to collect information used. 61 questions in the questionnaire included 15 questions and 46 open questions according to research in the study population, girls and their mothers as the value of different children investment should be. mothers according to the research community benefits from havi...
purpose: web sites are considered as an important tool on the internet and it has an important role in the utilization of students from the internet. in this study, we tried to evaluate iranian schools web sites. method: research population consists of 122 school websites. we used a check list for evaluation of school websites. findings: we found that all aspects of iranian school websites (aut...
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