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27 articles for “cluster sampling”

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Research ArticleOpen accessIn the abstractThe Economics of Autism in EgyptRoger Lee MendozaProblem statement: This was the first study ever done on the cost consequences of Autism Spectrum Disorder (ASD) in Egypt or any other developing/industrializing country. The following questions were empirically investigated: What are the economic costs of ASD in Egypt and how do they compare with developed/industrialized countries? Why are cost consequences important in formulating ASD policy in Egypt and … …American Journal of Economics and Business Administration, Vol. 2, Issue 1 · 31 Mar 2010 · 11,735 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffects of 7-E, KWL and Conventional Instruction on Analytical Thinking, Learning Achievement and Attitudes toward Chemistry LearningRungrawee Siribunnam, Sombat TayraukhamProblem statement: The purposes of this research were to compare in analytical thinking, science learning achievement and attitudes toward chemistry learning of Matthayomsuksa 5 students who learned using the 7-E learning cycle, KWL learning method and conventional approach. Approach: The sample consisted of 154 Matthayomsuksa 5 students attending in the first semester of the academic year 2008, Phayakkhaphumwitthayakhan School, Phayakkhaphumphisai … …Journal of Social Sciences, Vol. 5, Issue 4 · 31 Dec 2009 · 9,078 accessesView PDFCite
Research ArticleOpen accessIn the abstractApplication of Statistical Procedures for Analysis of Genetic Diversity in Domestic Animal PopulationsM. R. Nassiry, A. Javanmard, Reza TohidiProblem statement: A wide range of studies for the assessment of genetic diversity in livestock breed were conducted using genetic distance. For high-accuracy and unbiased estimation sampling methods, criteria of choosing type of DNA markers, distance measurement strategies, cluster analysis will be important for any genetic diversity projects. Approach: Main objective of this short review is focusing on application statistical … …American Journal of Animal and Veterinary Sciences, Vol. 4, Issue 4 · 31 Dec 2009 · 7,646 accessesView PDFCite
Research ArticleOpen accessIn the abstractFood-Related Lifestyle Segments in Taiwan: Application of the Food-Related Lifestyle InstrumentCheng-Hsi Fang, Hwang-Jaw LeeProblem statement: This study applied the Food-Related Lifestyle (FRL) instrument for market segmentation in the Taiwan food sector. FRL instrument was originally developed by the Market-Based Product and Process Development in Danish (MAPP) research group, the instrument was adjusted for the Chinese food culture. The FRL instrument is wildly applied to empirical market analysis, especially in European nations. Its reliability … …American Journal of Applied Sciences, Vol. 6, Issue 12 · 31 Dec 2009 · 7,353 accessesView PDFCite
Research ArticleOpen accessIn the abstractRural-Urban Migration and Earning Gains in IranMohammad Ali Molaei, A. Solucis Santhapparaj, C. A. MalarvizhiThis study analyzed the impact of earning gains of the rural migrants settled in urban areas in Iran. Primary data has been collected from 400 migrant households based on multistage cluster random sampling. A OLS regression equation has been estimated to study the factors determining the migrants' earning in the urban areas. The findings reveled that migrants' demographic characteristics, sector … …Journal of Social Sciences, Vol. 4, Issue 3 · 30 Sep 2008 · 7,391 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Influence of Religiosity on Marital SatisfactionKhodabakhsh Ahmadi, Esfandiar Azad-Marzabadi, Seyed Mahdi Nabipoor AshrafiThe following research sought to examine the relationship between a married individual's religiosity level and its impact upon his or her level of marital satisfaction. Findings in this connection can help strengthen families 660 heterosexually hetero-sexually couples from Tehran were studied multistage using cluster sampling. Information regarding religiosity and marital satisfaction was collected using the researcher's prepared questionnaire and ENRICH … …Journal of Social Sciences, Vol. 4, Issue 2 · 30 Jun 2008 · 9,099 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Effect of Contextual Learning in Civic Education on Students' Civic CompetenceKokom KomalasariProblem statement: Globalization demands civic education to develop civic competence involving civic knowledge, civic skills and civic disposition, which are multidimensional. Civic education learning oriented to “contextualized multiple intelligences” concept opened the view of the needs to manage more creative, active participation, meaningful and pleasant learning. This research aimed to describe the effects of contextual learning on civic education of … …Journal of Social Sciences, Vol. 5, Issue 4 · 31 Dec 2009 · 8,748 accessesView PDFCite