نتایج جستجو برای: survey method
تعداد نتایج: 1960368 فیلتر نتایج به سال:
چکیده اهمیت ارزیابی عادلانه به عنوان یک اصل اساسی در زندگی بشر برای همگان امری بدیهی است. مسئله ی حساس جنسیت و نتایج غیر قابل اجتناب آن از مسائل اساسی ای است که می تواند در نهایت روی قضاوت افرد تأثیر بگذارد. اگر مسئله ی جنسیت به طور جدی در نظر گرفته نشود ممکن است صدمات جبران ناپذیری را به زندگی و آینده ی تحصیلی دانشجویان وارد کند. ویژگی های خاص فرهنگی و طبیعت در حال تغییر جنسیت از عواملی هستند...
The authors reported the results of field survey and family follow-up on acatalasemia and hypocatalasemia during the year of 1965. No hypocatalasemic case was seen in the tests of 2,897 individuals at two places of Japan Proper. And a hypocatalasemic boy was found out among 10,083 children of Miyako Is., Ryukyu. In 1965, ten acatalasemias of six families at various parts in the world were added...
Extreme and non-extreme response styles (RSs) are prevalent in survey research using Likert-type scales. Their effects on measurement invariance (MI) in the context of confirmatory factor analysis are systematically investigated here via a Monte Carlo simulation study. Using the parameter estimates obtained from analyzing a 2007 Trends in International Mathematics and Science Study data set, a ...
Evidence provided by Weir and Smith, particularly the findings from the National Health and Nutrition Examination Survey (NHANES), leads us to conclude that an increase in arthritis prevalence during the 1990s in the United States is probable, but the trend is likely overstated in the Health and Retirement Study (HRS). We show that a mistake in our earlier method does not change substantively o...
Abstract We have developed a method to make spectral-line-based survey of hot cores, which represent an important stage high-mass star formation, and applied the data FUGIN (FOREST Unbiased Galactic plane Imaging with Nobeyama 45 m telescope) survey. First, we select core candidates by searching for weak tracer lines (HNCO CH3CN) stacking, then conduct follow-up pointed observations on these in...
تحقیقات اخیر روی روشهای عددی، بر ایده استفاده از روشهای بدون شبکه{meshfree methods} برای حل عددی معادلات دیفرانسیل با مشتقات جزئی تاکید می کند. یکی از ویژگی های رایج همه روشهای بدون شبکه، توانایی آنها در ساخت تقریب تابع، تنها با استفاده از اطلاعاتی در یک مجموعه از داده های پراکنده می باشد. تعدادی از روشهای بدون شبکه عبارتند از: روش هیدرودینامیکهای ذره ی هموار{smooth particle hydrodynamics ...
in this thesis a calibration transfer method is used to achieve bilinearity for augmented first order kinetic data. first, the proposed method is investigated using simulated data and next the concept is applied to experimental data. the experimental data consists of spectroscopic monitoring of the first order degradation reaction of carbaryl. this component is used for control of pests in frui...
The use of camera traps as a tool for studying wildlife populations is commonplace. However, few have considered how the number of detections of wildlife differ depending upon the number of camera traps placed at cameras-sites, and how this impacts estimates of occupancy and community composition. During December 2015-February 2016, we deployed four camera traps per camera-site, separated into ...
the purpose of this quantitative study was to investigate the relation between efl teachers’ self-efficacy beliefs and their success. moreover, the study was an analysis of the teacher age, gender and years of teaching experience, to examine the manner in which these factors relate to teacher self-efficacy as defined by bandura (1997) and teaching effectiveness as evaluated by their own student...
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