background evaluation of treatment programs in addiction field is a prerequisite to improve the quality of care. this study aimed to investigate the effectiveness of therapeutic community (tc) program in iran.   methods individuals who had voluntarily enrolled in the tc center within a period of seven years, from early 2005 to late 2011, entered the study. those who successfully completed the 1...

this article studies organizational culture in irib based on denison model. the main objective of the research is recognize organizational culture features and dimensions in irib.to do this the survey method is applied. to test reliability, cronbach's alpha was calculated 0.924. the statistical community of the research comprises all employees in irib .after application of sampling formula...

the poor performance of fishery subsector is most clearly evidenced by low adoption of fishery production technologies by farmers. the purpose of this research was analyzing influence of socio-economic factors on the adoption of fish production technologies by community-based farmers in cross river state, nigeria. a multistage random sampling technique was used in selecting 60 community-based f...

With the wide adoption of the multi-community setting in many popular social media platforms, the increasing user engagements across multiple online communities warrant research attention. In this paper, we introduce a novel analogy between the movements in the cyber space and the physical space. This analogy implies a new way of studying human online activities by modelling the activities acro...

The combination of distributed, heterogeneous spatial data across the borders of geographic information systems and countries is a prerequisite when dealing with cross-border spatial issues, e.g. in the planning or environmental domains. At European level, data sharing is to be be facilitated by establishing a spatial data infrastructure. The INSPIRE Directive, which was adopted for this purpos...

The under-provision of user-generated content (UGC) has reportedly resulted in the demise of many an online community. In recent years, a number of scholars have undertaken studies of possible incentives to stimulate UGC production. The incentives that have been considered to date can generally be classified into one of two groups: social and monetary. Chen et al. (2010) provide an example of w...

The study of circadian typology differences has increased in the last few years. As a result, new instruments have been developed to estimate the individual circadian phase of temporal human behavior, also referred as chronotype. The current review was conducted to evaluate the differences among the questionnaires most frequently used to assess chronotype: the MorningnessEveningness Questionnai...