نتایج جستجو برای: qualitative method
تعداد نتایج: 1787301 فیلتر نتایج به سال:
Abstract. Problems with product quality during negative climate changes make the continuous improvement process difficult. The search for approaches consists of methodical and possible detailed analysis areas these types problem types. Therefore, objective article was to develop a method analyze problems products considering impact on natural environment. developed by coherent combination selec...
The general view of descriptive research as a lower level form of inquiry has influenced some researchers conducting qualitative research to claim methods they are really not using and not to claim the method they are using: namely, qualitative description. Qualitative descriptive studies have as their goal a comprehensive summary of events in the everyday terms of those events. Researchers con...
abstract according to increase in electricity consumption in one hand and power systemsreliability importance in another , fault location detection techniqueshave beenrecentlytaken to consideration. an algorithm based on collected data from both transmission line endsproposed in this thesis. in order to reducecapacitance effects of transmission line, distributed parametersof transmission line...
the present study aims to examine how to create alternative methodology in social sciences by using qualitative approach of grounded theory and implementing focus group workshops and performing semi-structured interviews with expert professors in social science methodology. the method of the present research is qualitative approach of grounded theory; focus group workshops were held and semi-st...
in this thesis, using concepts of wavelets theory some methods of the solving optimal control problems (ocps). governed by time-delay systems is investigated. this thesis contains two parts. first, the method of obtaining of the ocps in time delay systems by linear legendre multiwavelets is presented. the main advantage of the meth...
précis: this debate article highlights some questions from critics of qualitative research. planning for proper design, philosophical background, researcher as a research instrument in the study, trustworthiness and application of findings are main debates in this field. one of the issues that have been received little attention is report of qualitative inquiry. a qualified report can answer th...
The paper argues that the systematic review of qualitative research is best served by reliance upon qualitative methods themselves. A case is made for strengthening the narrative literature review and using narrative itself as a method of review. A technique is proposed that builds upon recent developments in qualitative systematic review by the use of a narrative inductive method of analysis. ...
1 Abstract All the qualitative simulation algorithms so far proposed depend upon local propagation paradigm, and hence produce spurious states. Recent approaches use topological constraints in phase space diagrams for filtering the spurious states. We propose an alternative method of recognizing global properties in the graphically expressed qualitative model. Qualitative versions of such syste...
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