نتایج جستجو برای: local qualitative theory
تعداد نتایج: 1438006 فیلتر نتایج به سال:
This paper deals with dynamic Stability of single walled carbon nanotube. Strain gradient theory and Euler-Bernouli beam theory are implemented to investigate the dynamic stability of SWCNT embedded in an elastic medium. The equations of motion were derived by Hamilton principle and non-local elasticity approach. The nonlocal parameter accounts for the small-size effects when dealing with nano-...
A pilot or preliminary study is referred to a small-scale of a complete survey or a pretest for a particular research instrument such as a questionnaire or interview guide (1). Pilot studies could be conducted in qualitative, quantitative, and even mixed methods research (2). General application of pilot studies can be summarized in four areas: 1) to find problems and barriers related to...
Free bending vibration analysis of the functionally graded viscoelastic circular sandwich plates is accomplished in the present paper, for the first time. Furthermore, local shear corrections factors are presented that may consider simultaneous effects of the gradual variations of the material properties and the viscoelastic behaviors of the materials, for the first time. Moreover, in contrast ...
hedging is a multi-purpose rhetorical strategy which is usually used in scientific arguments to secure ratification of claims, reduce the risk of negation, avoid conflict, manage disagreement and leave room for the audience to assess presented information. hedges are frequently used in research articles to mitigate the findings of research endeavors. the present research aims to investigate the...
Purpose: Authenticity in cultural landscapes integrates our identity with land, aboriginals, symbols, values and also aboriginals’ believe system. Public libraries are assumed to play an important role in preserving this authenticity. The purpose of this study was to test this presumption on the bases of viewpoints of central and local managers at Iran Public Libraries Organization. Method: Th...
the present study has dealt with studying the coaching model in training of human resource based on grounded theory. this study has done on qualitative bases and has utilized grounded theory approach besides semi-structured interviews for data collecting. in this study, interview was conducted, by using purposive and chain sampling, 7 training experts who were familiar with coaching. this quali...
Science and technology parks, as one of the infrastructures of science-based economy, have played a specific role in the development of regional, local, and urban economy. The current study, aiming at helping the development of the function of such parks, utilizing data-driven conceptualization-theory method, one of the qualitative methods, analyzes and identifies effective contextual factors i...
The aim of this study was to develop a local model of leadership based on soft power in Iran sport federations. This study had a qualitative approach and the method of grounded theory was used as the research methodology. The data were collected by library resources, field observation, audio media and in-depth and open interviews with 23 elite experts. The validity of this study was investigate...
The subject of this research is the obstacles of social development of informal settlements in kerman city. The problem of this research is social underdevelopment of informal settlements in kerman city. The study of population of this research was four informal settlements of shahrake pedar, shahrake sanati, shahrake Sayyad Shirazi and shahrake poshte bande mamlekat. the method of doing this r...
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