فهرست مطالب niloofar rostami

The purpose of this study was to investigate the relationship between transformative teaching and work innovation with the mediating role of work participation in Middle school teachers in Kermanshah.

The method of the study design is descriptive-correlational and a component of applied research. The statistical population of this study is the teaching of Middle school teachers in the city of Kermanshah approximately 967 people in the academic year 2020-2011, which according to Morgan table, 276 randomly clustered as a sample were. The instruments study used were the: Transformational Teaching Questionnaire (TTQ) of Bojamp et al. (2010); The Innovation and Main Business Questionnaire of Moghimi Organization (2011) and Thomas Ladahl & Kunger (1965) Business Participation Questionnaire were used.

To analyze the data, descriptive statistical indices such as mean and standard deviation and inferential statistical tests including confirmatory factor analysis and structural equation meddling with partial least squares (PLS) approach were used by smart PLS software. The results indicate that there is a relationship between transformational teaching and work innovation with the mediating role of work participation. Transformational teaching has a direct effect on job innovation. Work participation has a direct effect on work innovation. Transformational teaching has a direct effect on work participation.

According to the obtained results it is suggested that education officials will draw by providing the necessary facilities and conditions for the formation of teachers' work groups to participate and discuss their teaching methods and create their innovations to create more innovative training for students.

The purpose of this study was to formulate a causal innovation model based on the knowledge of the dimensions of electronic citizen with the role of computer and creative self-efficacy in junior middle school teachers in Kermanshah city.

This study is a descriptive-correlational one with regard to its purpose and its implementation. The statistical population of this study is the approximate number of junior high school teachers in Kermanshah in the academic year 2021-2022, which by stratified random sampling (by gender), 275 people per Selected based on Morgan table.The instruments study used were the digital citizenship questionnaire of Al-Dosari et al (2020), Kanter innovative behavior (1988), Beghtto creative self-efficacy (2006) and Murphy et al (1989) computer self-efficacy.

the results of data analysis using Pearson correlation and structural equation tests showed that dimensions of digital citizenship have a direct effect on work innovation, computer and creative self-efficacy. Also, computer and creative self-efficacy have a direct effect on business innovation. The indirect effect of the digital citizenship dimension with the mediating role of computer and creative self-efficacy on business innovation is significant. Overall, the conceptual model of digital citizenship dimensions fits business innovation with the mediating role of computer and creative self-efficacy with the experimental model.

According to the obtained results, it is suggested that education officials provide the necessary facilities and conditions in relation to raising the level of teachers' awareness of the dimensions of e-citizenship and their creative and computer self-efficacy, their areas of work innovation in the ICT.

Primary leiomyosarcoma in testis is an uncommon tumor with few cases reported. It generally develop  after radiotherapy or long term taking anabolic steroid medication . We report a  53-year-old male patient with primary testis leiomyosarcoma  who presented with painless testicular  enlargement without any known  predisposing factors. Ultrasound revealed a large heterogeneous left testicular solid lesion. Alpha-fetoprotein (AFP) and beta-human chorionic gonadotrophin (beta-HCG) levels in serum were normal. Left radical orchidectomy following with histology assessment established a diagnosis of primary leiomyosarcoma of testis. No data of cancer metastasis was established. The patient didn’t receive any adjuvant therapy. There wasn’t any evidence of recurrence after 1 year follow-up. Leiomyosarcoma must be one of the differential diagnoses of seronegative tumors in testis. The motivation for this paper is the extreme infrequency of the situation and the differential diagnosis by all expansive inguinoscrotal tumors.