نتایج جستجو برای: by using qualitative research methodology
تعداد نتایج: 9209110 فیلتر نتایج به سال:
abstract in this thesis at first we comput the determinant of hankel matrix with enteries a_k (x)=?_(m=0)^k??((2k+2-m)¦(k-m)) x^m ? by using a new operator, ? and by writing and solving differential equation of order two at points x=2 and x=-2 . also we show that this determinant under k-binomial transformation is invariant.
Background: Marketing has for many years been working to reduce environmental concerns by relying on ethics and presenting new marketing ideas such as green marketing. Therefore, the present study aimed to provide a model of the green marketing process in the pharmaceutical industry. Method: This applied research was conducted with a mixed (quantitative - qualitative) approach. In the qualitat...
I n the basic sciences, investigators frequently conduct descriptive studies as a prelude to formulating and testing hypotheses. These discovery studies can be quite unbounded at the outset as investigators accumulate novel information that will serve as the building blocks for future studies. In the clinical sciences, descriptive studies are also common, but they are almost always based on dat...
Participatory Action Research (PAR) is a qualitative research methodology option that requires further understanding and consideration. PAR is considered democratic, equitable, liberating, and life-enhancing qualitative inquiry that remains distinct from other qualitative methodologies (Kach & Kralik, 2006). Using PAR, qualitative features of an individual’s feelings, views, and patterns are re...
abstract in the present research solution of chalcopyrite in sulfuric acid in hydrometallurgy method using electrochemistry with cyclic voltammetry technique has been investigated. the value of maximum reduction peak current of copper ions represents the measure of solubility. in this research different parameters temperature, potential, potential exert time, chalcopyrite concentration, sulfur...
Purpose: The purpose of this study was to design a suitable model for the educational system in University of Applied Science and Technology. Methodology: This research was a qualitative-quantitative research. In the qualitative section of the research, the main components of the model for the educational system of this university have been identified by interviewing the experts. In the quantit...
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