objective: in addition to issues such as environment, transportation, safely and urban planning, one of the most important factors  having increasingly influence on urban organizing factors is urban management. methods: there are so many issues in cities that for its solving, urban management factor is necessary. complexity and  extensiveness of urban issue and its  development and growth, led ...

background: today, patient safety is an important issue in providing hospital services. any failure in this area can cause undesirable consequences. objective:  the present study evaluated the status of patient safety culture in educational hospitals of tehran, iran. methods: this cross-sectional study surveyed 205 therapeutic and diagnostic personnel of three tehran hospitals selected using th...

organizational culture has a considerable impact on investment and acceptance of a new technology system such as knowledge management and especially it can be led to success or failure of knowledge management programs in organization. according to scientific evidences, human characteristics are effective on knowledge management and the process of knowledge management by people contains their pe...

While there has been a rich body of literature on knowledge management, little research has beenreported that defines the dimensions and operationalization of the complexity of knowledge management tasks.Based on literature reviews and field study observations, we conceptualize knowledge management taskcomplexity as consisting of six dimensions: component complexity, interactive com...

This paper presents a conceptual, contingent model of management development. It explains the nature of the UK hospitality industry and its potential influence on MD practices, prior to exploring dimensions and relationships in the model. The embryonic model is presented as a model that can enhance our understanding of the complexities of the influences and contexts of hospitality management de...

background : quality management is one of the most effective strategies for improving health system performance in developed and developing countries. this research was a comparative study on quality management models in health system of several countries. the main goal of this study was to identify the most significant dimensions of quality management and propose appropriate model for health s...