مطالب مرتبط با کلیدواژه

Experts


۱.

Evaluation of EAP Programs in Iran: Document Analysis and Expert Perspectives(مقاله علمی وزارت علوم)

کلیدواژه‌ها: EAP Language-in-education Planning EAP Documents Experts evaluation Policy and Practice

حوزه‌های تخصصی:
تعداد بازدید : ۶۲۱ تعداد دانلود : ۳۲۹
This study aimed to examine the policies in the Iranian English for Academic Purposes (EAP) education and the extent to which objectives match the policies and are materialized in practice. To this end, course descriptions in the syllabi for the EAP programs were evaluated through document analysis and triangulated with the experts’ perspectives through interviews to examine the current status of EAP policy-making and practice in Iran. Seven policy areas from Kaplan and Baldauf’s (2005) language-in-education planning were chosen as the framework of the study. Based on document analysis and interviews with the experts, the similarities and discrepancies in micro and macro levels were investigated. The results showed that EAP course descriptions do not include any comments on policy and there were discrepancies in policy and practice due to such factors as lack of communication channel between the EAP stakeholders and policy-makers. Finally, the study revealed that due to deficiencies in both policy and practice and in order to reach an acceptable status, EAP programs are in dire need for reconceptualizing policy-making and practice. The findings of this study have significant implications for EAP policies and practice in the academic system of Iran.
۲.

Expert Detection In Question Answer Communities(مقاله علمی وزارت علوم)

تعداد بازدید : ۳۳۸ تعداد دانلود : ۲۱۸
Community Question Answering has a crucial role in almost all societies nowadays. It is important for the owners of a community to be able to make it better and more reliable. One way to achieve this, is to find the users who have more knowledge, expertise, experience and skill and can well share their knowledge with others (which we call experts and aim to encourage them to be more active in the website). One method to use is to identify expert users, and whenever a new question is asked, we suggest this question to them to check and answer if its in their area of expertise. One way to encourage users to post replies, is to use gameplay techniques such as assigning points and badges to users. But as we will discuss, this method does not always detect expert users well, because some users will try to have small and insignificant but numerous activities that will make them gain a lot of points, however they are not experts. In this study, we examine the methods by which experts in a question-and-answer system can be found, and try to evaluate and compare these methods, use their ideas and positive points, and add our own new ideas to a new way of finding them. We used some ideas such as profile making for users, categorize users’ expertise, A-Priori algorithm and showed that neural networks method results the best for the purpose of expert detection.
۳.

Designing a Structural Equation Model for Creative Leadership in the Relief Supply Chain in Isfahan Hospitals(مقاله پژوهشی وزارت بهداشت)

نویسنده:
تعداد بازدید : ۴۳۱ تعداد دانلود : ۱۹۴
INTRODUCTION: Despite the fact that natural disasters are on the rise in Iran, no study has yet explained the performance indicators in the relief supply chain in crisis situations. Creative leadership in the relief supply chain can be of great help to the enhancement of internal strengths, provision of creative solutions to potential threats, and maintenance and promotion of public health. The present study aimed to provide a Structural equation model of creative hospital leadership. METHODS: The present exploratory research was conducted on 215 cases that were selected as the sample size using Cochran's formula. The data collection tool was a standard questionnaire which was completed by managers, supervisors, and experts of hospitals in Isfahan province. The reliability coefficient of the questionnaire was assessed using SPSS software based on Cronbach's alpha test, which indicated the high reliability of the research tool. FINDINGS: A hierarchical structure was established using DEMATEL software, which is a variety of decision-making methods based on pairwise comparisons, and benefiting from expert opinion in extracting the factors of a system and their systematical structuring based on the principles of graph theory. CONCLUSION: Finally, the effectiveness and affectability of the components were expressed as the output of DEMATEL software in a way that their interaction effect was denoted as numerical values. Thereafter, the data were analyzed in linear structural relations (LISREL) software using structural equation modeling, and the creative leadership model was designed.
۴.

Factors Affecting the Development of Championship Swimming (Case Study: Yazd province, Iran)(مقاله علمی وزارت علوم)

کلیدواژه‌ها: Championship Sports Development Experts Swimming

حوزه‌های تخصصی:
تعداد بازدید : ۳۸۷ تعداد دانلود : ۳۵۸
The purpose of this research was to identify the factors affecting the development of championship swimming in Yazd, Iran from the perspective of coaches, experts, and managers. 123 experts in the field of swimming were randomly selected as the research sample, and a researcher-developed questionnaire was used for data collection. Data analysis was performed using a one-way analysis of variance and the Kruskal-Wallis test. The results showed that all coaches, experts, and managers had a consensus on improving the level of scientific and technical knowledge of coaches, controlling and monitoring the activities of coaches, finding talent using scientific and specialized methods, and establishing swimming schools, facilities, and equipment. Therefore, these factors were found to be the most important and effective factors in developing the championship swimming in Yazd province. 
۵.

Analysis of Sexual Health of Adolescents Living in Residential Centers Based on Experts' Opinions(مقاله علمی وزارت علوم)

کلیدواژه‌ها: Sexual Health residential centers Experts adolescents

حوزه‌های تخصصی:
تعداد بازدید : ۲۰ تعداد دانلود : ۱۳
Objective: The aim of this study was to analyze the sexual health of adolescents living in residential centers based on the opinions of experts in the city of Isfahan. Methods: This qualitative study was conducted using thematic analysis. The participants included sexual health experts from the city of Isfahan, selected through purposive sampling based on inclusion criteria. These individuals were examined using semi-structured interviews, and data saturation was achieved with 10 interviews. Findings: After data analysis and coding, 94 initial codes, 11 axial codes, and 4 core codes were extracted. The core codes included the experience of negative emotions, various sexual disorders, experiences of neglect and rejection in the environment, and incorrect sexual upbringing. The axial codes were classified as feelings of hatred towards one's body due to sexual exploitation and income, belief in one's own badness due to sexual abuse, sexual problems of abused adolescents, inclination towards same-sex attraction, confusion about sexual orientation, sexual abuse of adolescents living in centers, lack of proper sexual education in the adolescents' families, inability to protect oneself due to the absence of support in situations of sexual abuse, compensating for rejection through non-committal sexual-emotional relationships, sexual vulnerability related to insecure attachment, and incorrect sources of sexual information. Conclusion: Based on the findings, it can be concluded that adolescents living in residential centers face sexual health problems. It is recommended that psychologists and supervisors of these centers use the findings of this study to improve the sexual health of adolescents.
۶.

Analyzing the Phenomenon of Divorce from the Perspective of Expert Family Therapists: A Grounded Theory Sample(مقاله علمی وزارت علوم)

کلیدواژه‌ها: Divorce family therapists Experts grounded theory

حوزه‌های تخصصی:
تعداد بازدید : ۲۲ تعداد دانلود : ۱۱
Objective: This study was conducted with the aim of analyzing the phenomenon of divorce from the perspective of expert family therapists. Method: The research method was qualitative, based on grounded theory (Charmaz, 2014). The research setting included all family therapists in the city of Isfahan in the year 2024, and the participants consisted of ten of the most prominent therapists who were purposefully selected. The research tool was interviews conducted in the form of focus groups. The collected data were analyzed using Charmaz’s (2014) method: first, coding was carried out, followed by conceptualization. Then, during the process of integration, categories were extracted, and finally, the core categories were identified and the theory was formed. Results: The results indicated that the phenomenon of divorce includes three main categories: (1) the reasons behind the occurrence of divorce: the activators of divorce causes, with categories such as changes in cultural and social structures and the prioritization of individuality over couplehood; (2) the nature of divorce causes: causes of divorce categorized as changes in family roles and authority, poor spouse selection, inappropriate communication, and individual problems; and (3) the process through which the causes interconnect: integrators of divorce causes (disturbance-power, disturbance-intimacy, and boundary disturbances). Conclusion: Based on the findings, this study suggests that in order to reduce divorce, the activators of divorce cannot be ignored, as they render society more prone to facilitating the grounds for divorce rather than preserving family stability. Additionally, the identified causes of divorce indicate that many revolve around the philosophy of individualism. Therefore, society and societal discourse must reinforce the value of collectivism so that this value can function as a socio-psychological superstructure acting as a barrier to divorce.