نتایج جستجو برای: 1998 1 distribution of cities in urban network is called urban hierarchy farid

تعداد نتایج: 24881690  

Journal: :جغرافیا و توسعه فضای شهری 0
براتعلی خاکپور محسن رستگار رضا ویسی راضیه السادات میرجعفری سجاد احمدی

extended abstract 1. introduction after industrial revolution, complex economic and technical developments led to wide changes in the size of cities, the proportion of the population in urban areas, and the growth rate of urbanization (johnson, 1998). more than half of the world population currently lives in urban areas and the uncontrolled expansion of cities is becoming a global concern. it i...

Urban branding, as a new approach toward urban development, improves marketing of the city image in different ways by changing the visual image of the city into a brand image. This paper aims to survey the element of urban branding strategies in Iranian cities by examining the criteria of urban branding theory in Iranian cities. The main goal of this investigation is to describe how the cities ...

ژورنال: مسکن و محیط روستا 2020

Application of Polycentric Urban Regions concept in Iran’s Metropolitan Areas Theoretical Origin: Looking at the research on polycentric urban regions, two approaches can be distinguished: The first approach: looking upon the similarity of a polycentric urban region with geographic theories centered around polycentric cities or some others as attitudes including garden cities, urban networks ...

2011
Frank Witlox Ben Derudder

Both Sassen (1991) and Castells (1996) have argued that a proper understanding of cities and their relative positions within the current globalized Information Society entails the analysis of the myriad relationships between Information and Communication Technologies (ICT) and urban networks. After all, due to the rise of new information and (tele)communication technologies , the world is exper...

Journal: :تحقیقات جغرافیایی 0
حبیب اله رزاقی کرامت اله زیاری کرامت اله زیاری نوید سعیدی رضوانی

the space structure that governs cities has depended on several corresponding relations and various factors which consist of: population, job and activities, transportation patterns, urban sub-structures, various services and etc that always were connected to each other and have formed its space structure. but since these relations are more complicated in big cities, the importance of paying at...

2002
C. Cindy Fan

Established migration theories are mostly based on capitalist market economies and downplay the role of institutions in internal migration and labor market processes. In socialist and transitional economies such as those in Russia and China, however, investigations of migration and the labor market must begin by examining the nature and consequences of state institutions. In this article, I arg...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

just as motivation is important in sla research, demotivation constitutes an important factor, too. there are many studies done on demotivation and burnout of teachers. many of these studies have been conducted on one or two aspects of english instruction. consequently, there are few studies which have been done on more than two aspects of english teaching. the aim of this study is to find out ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده ادبیات و زبانهای خارجی 1391

this study was intended to analyze the listening tapescripts of the elementary and pre-intermediate levels of total english textbooks from the pragmatic dimension of language functions and speech acts in order to see whether the listening tasks are pragmatically informative or not. for this purpose, 8 conversations from the two books were selected randomly, and then, the two pragmatic models of...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

abstract this research is about a longitudinal case study of english morpheme acquisition by a persian speaking child l2 learner of english (2 .9-3).the goal of this research has been discovery of the child ‘s ability in acquiring of english morphemes in a persian context while only one person (the child’ s father)has been talking to her.this child has also been exposed to english languag...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده ادبیات و علوم انسانی 1392

in new management approaches, in the organizations with inflexible structure, existing of red tapes and interruptions caused by limitations and also non-compliance with environmental changes, create demotivation among staff. with regard to the influence of job motivational potential and its relationship to the type of organizational structure( enabling and dissuasive), the goal of this research...

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