نتایج جستجو برای: structural equations model

تعداد نتایج: 2600434  

ژورنال: بیهوشی و درد 2022

Objective: To present a structural model of pain perception based on childhood trauma, early maladaptive schemas mediated by emotion regulation in people with chronic pain. Method: The research method was descriptive of correlation and structural equations. It was in 1399 that 300 of them (175 females and 125 males) were selected by available sampling method. They responded to the Granfsky and ...

Jahanshir Tavakolizadeh, Majid Pakdaman, Najme Sadat Haji vosoogh,

Background: Academic motivation has always been considered by Researchers and specialists in educational psychology as a critical and essential aspect of education. With motivation, the students follow the necessary mobility for successful finishing an assignment and reach a goal by demonstrating a specific level of proficiency in their work that finally they can acquire the essential learning ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده برق و کامپیوتر 1392

abstract nowadaysphotovoltaic solar cells (pvs) areacknowledged the fastest growing energy technology in the word, however, they only account for only fraction of current global renewable energy capacity. it isrecognized that this incomplete market penetration has been largely a result of the technology’sexcessive cost. so researchers are trying to find innovative, economic way with theaim of ...

One of the main concerns of managers today is the empowerment of human resources and their application to knowledge-based companies. The ultimate goal of this research, based on the strategy of exploratory mix methods, was to create and test the grounded theory about the process. A model that was based on theoretical studies and analysis of deep interviews with knowledge base experts was design...

2004
Albert Maydeu-Olivares

Modeling how we choose among alternatives, or more generally, modeling preferences, is one of the core topics of study in Psychology. Preferences can be studied experimentally using a variety of procedures, one of the oldest being the method of paired comparisons. This method remains quite popular in areas such as psychophysics and consumer psychology. For a good overview of the method of paire...

Objectives This study aimed to examine the mediating role of the cognitive emotional regulation in the relationship between early maladaptive schemas and spouse abuse. Methods In a descriptive-correlational study, a total of 324 people (226 females, 98 males) from married men and women residing in Tehran in 2018, were selected by using accidental sampling method. Participants completed the STR...

Bastami, M., Keshavarz, A., Payandehdoost, M., Saberinejad, H.,

Although, the Stirling engine (SE) was invented many years ago, the investigation on SE is still interesting due to variety of energy resources can be applied to power it (solar energy, fossil fuel, biomass and geothermal energy). In this paper, the thermodynamic cycle of SE is analyzed by employing a new analytical model and a new method is presented to evaluate output power and efficiency of ...

Journal: :international journal of environmental research 2010
kh. kalantari a. asadi

earlier, environmental problems have been considered as technical and economic problems. in the last decades of the twentieth century the societal dimensions of environmental problems and environmental issues attracted more public attention. as a result of this circumstances a new social scientific discipline, “environmental sociology” was appeared to investigate the environmental behavior ...

The objective of research was to determine the relationship between hidden curriculum with moral intelligence in high school students. This research, according to objective was an applied research and according to approach was quantitative; according to method of gathering data was a survey research and from the aspect of analysis was correlational, based on structural equations modeling. The s...

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