the purpose of this research was to study the role of non-governmental organization inpreserving of urban green areas in the city of tehran. this is a descriptive-correlationresearch method. population of this study was 120 active members of two non-governmentalorganizations in tehran. after distributing the questionnaires, 62 questionnaires werereturned. content and face validity of the instru...

BACKGROUND AND OBJECTIVES: Organizational culture is a topic that has recently emerged in management knowledge and in the domain of organizational behavior. Following new theories and research in management, organizational culture has become increasingly important and has become one of the central focus of management. The purpose of this study was to investigate the dimensions ...

the problem which has been the focus of city constructors and architectures since the beginning of citizenship life is the issue of the nature of environmental quality. this study, with a review of explaining paradigms of environmental quality and by reliance on basic works, has assumed the question of nature of environmental quality an interdisciplinary concept (civic construction, sociology, ...

there are enormous quantities of unknown composition of hazardous wastes in tehran without any control, safe disposal and treatment. this study was done to identify hazardous wastes and to control this wastes by establishing a treatment, storage and disposal facility. according to available statistics there are 4461 different industries in tehran, out of which sample were chosen each having ove...

Nowadays the construction industry is growing specially among developing counties. Iran also has a critical role in these industries in terms of workers disorders. Work-related musculoskeletal disorders (WMSDs) assign 7% of the whole diseases in the society, which make some limitations. One of the main factors, which are ended to WMSDs, is awkward posture. Steel bar bending is considered as one...

nowadays, a movement has begun toward offering services by means of portals to realize the goal of making the electronic city, and iranian municipalities have already entered this scope. this investigation aims at measuring the realization of above-mentioned goal by investigating into municipality portals, since the typical view of an e-city and the user interface between management processes o...

The purpose of this study was to model the impact mentoring on women's work-life balance. Indeed, considered as a solution create balance women. For purpose, semi-structured interviews with both mentors and mentees Tehran Municipality were conducted collected data analyzed using constructivist grounded theory. Findings provided how affects According model, role management is key criterion for b...