درخت حوزه‌های تخصصی

Today, Information Technology services are considered as valuable resources in all areas. For making Information Technology Management Processes purposeful and efficient in different organizations &ndash as a competitive and strategic advantage (especially in organizations responsible for health care services) &ndash it is necessary to recognize the level of maturity of the organization and review its processes in the field of Information Technology Services. On the other hand, finding the relations between main components of maturity and Information Technology Standards are essential to make them functional. In this paper, in addition to recognizing the present IT Management Services and prioritize them we reviewed the gap between processes and compare them to provide related maturity levels for introducing a localized model in Information Technology Services maturity in organizations responsible for health care services. Therefore, with the help of health experts and professionals working in health organizations we categorized indicators in 10 management processes and 9 criteria related to it. In addition, we evaluated overlapping levels of maturity and ITIL management processes by using experts opinions that have a high percentage of consensus in the field of selecting criteria. The aim of deriving these indicators was creating a functional tool in health organizations and paying attention to its main differences with other methods in addition to inspiring from CMMI and entering effective components on Information Technology Infrastructures Standard (ITIL) framework according to functional views in Information Technology Management Services at the Tehran University of Medical Sciences. The present study can be recognized an applied research in accordance with its goal. In this research, a proposed instrument is used for gathering data (ITILRA questionnaire) from health care centers of Tehran University of Medical Sciences. The aim was determining the gap between current organizations management processes with an optimal one in the field of IT services (which are at different levels of maturity) with respect to the ITIL.V3 framework. For this reason, leveling joint processes between ITIL and CMMI and approving corresponding indicators at Information Technology Services Maturity Model levels were done and each criteria and processes were compared with ideal and standard situation separately. Then, we determined the highest and lowest differences rates and standard deviation for creating a localized maturity model based on ITIL. In management process, Service Desk has the most close and overlapped situation with ideal condition. In Configuration Management, the highest differences and gap was recognized, so, it should be closer to optimal condition. Service Desk belongs to Service Operations phase and it indicates the maturity level of the organization. As it was expected, it was in a very desirable condition. Configuration Management Process belongs to Translating Service Phase which stood in third place (predetermined processes) of maturity level in CMMI Model. It shows that improving maturity level of the organizations needs more efforts for reducing or omitting any gap between the current situation of the organization and a desirable condition. All these scores (by mean and standard deviation tests) obtained using SPSS software.

This study aims to design the management model and planning of career promotion path in the employees of Tehran Bank Mellat Branches. The research method is descriptive and survey that was conducted by correlational and structural equations modeling. The statistical population (n=200) of the study included all employees of twenty branches in Tehran's Bank Mellat who were selected as the sample of the study. In strument of the study was a standard questionnaire that was provided according to the review of the literature and previous studies of Edgar Shine with 25 items. Reliability of the study was estimated by Cronbach alpha that was 0.918 meaning the confirmation of the questionnaire reliability. Findings were analyzed by descriptive and inferential statistics (Pearson correlation coefficient) and LISREL via structural equations modeling. Results showed that there is a significant relationship between the identified factors and management and planning of career promotion path. Finally, suggestions are maded for employees' career path according to the determined variables.

Security has always been one of the most basic needs of human and improves social interactions, personal and social peace, prosperity of the people and thus caused the improvement of society. Modern urban spaces admitting to crimes and aberrations resulting in lack of security in the city, Security Survey in urban areas is an important issue. This paper examined the impact of residents' sense of safety in urban areas. It uses applied research and descriptive analysis. Quantitative methods and techniques used for evaluating data from the survey (see questionnaire). It studied two areas of Arak city: Hepco (Zone 1) and Ayatollah Saeedi (zone 4) .Research findings suggest that environmental differences are effective on the level of security in the city. People who live in zone1 feel more security than residents of zone 4 at night. Also the women feel more insecurity than men at night. Also between 4 studied subjects (men and women of both areas) men and women of zone 4 use other places for shop and fun more than men and women of zone 1. Also in both areas women use other places more than men .both groups have same ideas about the safe and unsafe places. The majority of them evaluate silent streets, one-way streets and low traffic areas as insecure places. In addition, people considered the presence of police and security forces, promoting the cultural and pay more attention to city design as an important factor of creating the sense of security.

Organizational sense making is the process that helps managers to understand how organization's members change ideas and eventually what they chose, maintain and achieve among different meanings. This study examines and presents a model of sense making in service organizations and results in addition to the research community in other service organizations such as municipalities and municipal services organizations used. The present study investigated the subject scientific literature and research conducted try to design sense-making model in service organizations and ultimately the validity and reliability confirmed and try to provide the model. The study population included 44 PNU centers and units in the Isfahan province that have considered and 325 members of the community, according to Morgan table have chosen as a sample. According to the regression derived from the path analysis conducted, it turns out organizational changes by coefficients of 0.68 maximum impact and personal contexts 0.36 low impact and sense making with the coefficient 0.81 had more impact on individual outcomes.