مطالب

After the Coronavirus diseases (COVID-19) outbreak, the Whole world witnessed the strangest buying behavior within the customers. Suddenly masks, hand sanitizers, and toilet papers became the priority list of the customers. High demand and lesser availability of essentials products like masks, toilet papers, and hand sanitizers create a chaotic situation inside the retail outlet's stores.  The buyer’s behavior and the chaotic scenario inside a retail outlet drew the attention of several consumer psychologists, academicians, and researchers. A panic buying situation is the most common behavior that exists in a time of crisis. This paper discusses the panic buying situation briefly during COVID-19. However, a few types of research and studies were captured in the panic buying behavior. The current study examined the factors that influenced the customers buying decisions during the COVID-19 outbreak and secondly, it examined to what extent the buying decision of a customer creates a panic situation. Furthermore, the study looked at the emotional and cognitive responses of the individuals which play a pivotal role in influencing customer decision making the journey. Qualitative content analysis and thematic methodology were considered for data analysis. The results indicated that fear and uncertainties were the key emotional responses; whereas rumors, fallacious thinking, and survivalist psychological were the key cognitive responses that influenced the customer decision journey.

This article focuses on the concept of national role, which is defined as the perception of foreign policymakers of the position of their nations in the international system. The main argument of this paper is that Joe Biden, as the 46th President of the United States, offers a new definition of the national role, which is different from Trump's definition. This national role is made up of elements and ideas that are necessary to understand US foreign policy toward other states, including how to deal with Iran. So, the main question of this paper is “what is the new national role that Biden defines for American identity? What are the most important elements that constitute this new national role? and According to these elements, what can we expect from Biden's administration's foreign policy orientation towards Iran? The research findings show that according to the new perception, the most important national role defined by Biden for the United States is: “respected and moral leadership”, a role that has been severely damaged by Trump's isolationist policies and the most important elements that constitute this new national role are: strengthening alliances, especially with Europeans, emphasizing public opinion satisfaction, using all US capabilities in the form of smart power, selective engagement, multilateralism and institutionalism, liberal internationalism, and diplomacy. This article is a descriptive-analytical article using case theory and the method of data collection is based on the existing literature and virtual data.

Marital satisfaction is one of the most important variables on which a lot of researches have been performed in the field of family studies. The aim of this study is to compare the themes of life stories in two groups of women with high and low marital satisfaction. Therefore, the present study is a causal-comparative research using the method of narrative research which consists of the research community of all married women in Isfahan in 2021, who were selected by coastal sampling method of 20 women (10 of whom get the highest score and 10 of whom get the lowest score of marital satisfaction) and they have received a semi-structured interview of McAdams' Life Story (2001); the interviews are then coded and the Mann–Whitney U test is used to compare the narratives. The obtained results show that there is a difference between satisfied and dissatisfied women in terms of the number of themes of communion, redemption and contamination; so that the two themes of communion and redemption in the narratives of satisfied women are significantly higher and the number of themes of contamination in these individuals is significantly lower than the group of dissatisfied women. Also, there is no significant difference in the number of agency themes among the narratives of the two groups of women. According to the obtained results, it can be said that the satisfied and dissatisfied people have different experiences of marital life, which can be observed from the stories of these people about their lives.

Background : Volleyball is known as sport that requires high physical fitness, including muscle power, agility and reaction; hence, body composition and anthropometric features play important roles in this field. The purpose of this study was to investigate the relationship between anthropometric and body composition indices with lower limb explosive power in female volleyball players. Material and method : This correlational study was conducted in which 16 semi-professional female volleyball players with an average age of 20.4 ± 1.34 years and BMI of 22.09 ± 3.42 kg/m2 voluntarily participated. All volleyball players had a history of participation in the Tehran province volleyball league. First, data were collected and recorded by demographic questionnaire. Then, the body composition (fat percentage, muscle mass, visceral fat) was measured and recorded in the 3-hours fasting condition by body analysis device (OMRUN Bf511). Finally, Sargent Vertical Jump Test was used to evaluate explosive power of the lower limb muscles. Results :  Pearson correlation coefficient was used at the significant level p Conclusion: The results of this study show that resistance training along with volleyball specific power training can increase the muscle mass as well as it is at the same time.

The cavalry battle scene depicted on the Himyarite bronze plaque, being possibly a part of horse harness, reveals some relation with Iranian iconography of Parthian and Sasanian times. The relation is not direct and there are numerous differences with the Iranian fighting scenes. The composition does not directly refer to any of the Parthian or Sasanian battle reliefs or toreutics and seems to follow earlier, Hellenistic traditions, enriched by the Iranian and local detail. The direct confrontation, without immediate determination of the victorious and defeated sides, was avoided in Iranian iconography which aimed in glorification of royal heroism, being always victorious and only victorious cosmic power. The differences between the equipment of the depicted personages, clashing in cavalry combat, allow to identify the scene as a local version of classical amazonomachia with some Iranian iconographic elements added. Generally, the long lances were in Parthian and Sasanian times perceived as Iranian element of warfare and included to Iranian iconography of royal power, even if the tactical idea of employment of long lances, most likely, reached Iran with the Macedonians. It is possible that the female warriors in capalin/morion types of helmets of post Hellenistic origin clash with the warriors wearing scale armour covering entire body. The possibly-female warriors are shown in garments or nude and they seem to refer to iconographies of Athena-type goddesses in oriental environments. The latter motif of naked Amazon in combat is not popular in main-stream classical art but is occasionally attested. Scale overalls may refer to Roman imagery of heavy cavalry of Sarmatian origin. The piece, together with another rock relief, prove knowledge of Iranian-type heavy cavalry among Himyarites who attempted to follow or imitate the prestige of both great empires of the time.