فهرست مطالب سعیده خانی

Cultural festivals have an important role in the tourism industry and recognition of the factors affecting their success is important. Hence, In this research, the effect of the variables of sense of community, emotional experience, and extroversion on tourists’ satisfaction and loyalty in cultural festivals were examined. in this regard, 394 questionnaires were distributed among tourists of the Nowruz festival in Milad Tower, in Tehran, and examined, then. The results showed sense of community is a direct predictor of loyalty, and satisfaction still has the greatest impact on loyalty. Also, The relationship between extraversion and positive emotional experience was confirmed. In indirect ways, positive emotional experience through satisfaction has the greatest impact on loyalty. The results of this study could help marketing managers and festival organizers manage events better and gain more tourists’ satisfaction and loyalty

"As tourist satisfaction plays a significant role in the economic prosperity of tourism industry, researchers are seeking to identify the various influential factors in that regard. While the findings of some studies indicate a negative impact of overcrowding on visitors satisfaction, other studies suggest that the collective sense may affect the directionality of overcrowding effect. This study, therefore, sought to examine the effect of overcrowding on the satisfaction of visitors with the intervening role of the collective sense. Applying a descriptive-quantitative method based on library and field studies, the required data for the study were collected through surveying 384 visitors of the historical Tabriz Bazaar who visited there from March to April 2018. Moreover, structural equations and SMART PLS software were used for analyzing the collected data. The findings of the study indicated that overcrowding had a positive impact on the perception of the collective sense. Furthermore, although many visitors found overcrowding unpleasant, such factors as the joy of being together, the feeling of sympathy with other people, and the opportunity to establish widespread social communications with other tourists made the collective sense act as an intervening variable, ending in the visitors’ satisfaction. The results of this study could be used in planning the development of tourism and preparing touring packages, especially for rare tourist destinations. "

High-molecular weight (HMW (glutenin subunits are encoded by the Glu-1 loci (Glu-A1, Glu-B1 and Glu-D1 (on the long arms of chromosomes 1A, 1B and 1D. In the present study, we constructed genetic linkage map of Glu-D1and then investigated the allelic variation of HMW glutenin subunits at Glu-A1 and Glu-D1 gene loci in 30 Iranian genotypes using Functional markers. Glu-D1 was located at 50.8 cM on chromosome 1D and it was tightly linked to wPt-3743 marker (>1 cM). QTL analysis using composite interval mapping detected one significant QTL for grain yield (GY) on chromosome 1D. This QTL (QYld.abrii-1D) was located between wPt-3743 and Glu-D1 gene locus. Allelic variation of HMW glutenin subunits showed the most frequent alleles were the null allele at Glu-A1and Dx2+Dy12 alleles at Glu-D1loci. The frequency of Null alleles or 1 and 2* were 40% and 60% respectively. Only 9 genotypes included allelic combination of Dx5+ Dy10 and the rest of genotypes had Dx2+Dy12 in the Glu-D1 locus. According to the Nei's genetic diversity index, alleles at Glu-A1 locus have more dispersion in genotypes compared to Glu-D1 locus. The cluster analysis of data based on the Simple Matching coefficient and UPGMC methods, classified the genotypes into four groups. Six genotypes including: Bezostaya, Tajan, Navid, Karaj1, Neyshabour, and Golestan had Ax2* and Dx5+ Dy10 subunits at Glu-A1 and Glu-D1 gene loci. Identification of genotypes with suitable allelic combinations can be used in breeding programs, especially in hybridization.