Psychological Needs

The purpose of this study was to determine the predictive power of goal orientation and mental health according to psychological needs of students in distance education System in the academic year of 2016-2017. The statistical population of the study was 1471 students in distance education system among which, by using Cochran formula, 295 individuals were selected as participants through simple random sampling method. The research instruments consisted of three questionnaires measuring goal orientation, psychological needs, and mental health variables. The results show that the components of psychological needs (autonomy, competence, and interactions) have predictive power of goal orientation and mental health. In conclusion, it is necessary to pay attention to the components of psychological needs (autonomy and independence, competency and interactions) in students' educational environments in order to reduce stress levels, to create relaxation and strengthen the targeting. Although, in modern teaching methods, the emphasis is placed on students 'autonomy and independence, the use of combined teaching methods with regard to the benefits of communicating as well as paying attention to students' autonomy is a good way of enabling university students to have mental health and transition goals.

In addition to attention to natural light as a renewable, costless and environment-friendly source of energy in the late 20th century, numerous studies have been conducted into the effect of natural light on human being’s soul and body and all such studies reiterate the undeniable role of natural lighting on people’s behavior, attitudes, and efficiency. However, in spite of the awareness of the effects of natural light on human beings as well as on the environment, source of lighting in most buildings is still limited to artificial lighting and most of the solutions used in the old architecture with regard to the use of natural lighting have been forgotten nowadays. This paper, based upon a holistic approach and a qualitative research method analyses a few traditional houses in Hot and Dry climate of Iran and showed how their builders by using architectural elements as well as different methods of space organization so to better use light to satisfy the physical and psychological needs of the inhabitants,including visual and heat comfort, health, introducing  variety and increasing space quality. As we will see, this research describes the methods they tried to create a balance between physical and psychological needs of the inhabitants and to supply the required energy.

The spread of the selfie phenomenon and sending it to virtual social networks can be due to various causes and contexts, including psychological and personality factors. There is limited and conflicting research evidence in this area that requires further research. Therefore, this study aims to investigate the role of psychological needs and dark triad traits of personality in selfie-taking behavior. The present study is a causal-comparative study. A total of 300 students (in the age range of 18 to 30 years) are selected by cluster sampling from the faculties of Guilan University. They responded to a researcher-made selfie checklist, the General Health Questionnaire, the Maslow's Needs Questionnaire, and the dark triad traits Scale. Finally, data from 202 participants (103 female students) are analyzed. The multivariate analysis of variance reveals that the two groups of selfie-taker and non-selfie-taker are significantly different in psychological needs, including safety, belonging, and esteem and personality traits, including narcissism and Machiavellianism. It seems that the needs of unsatisfied safety, belonging, and esteem and the traits of narcissism and Machiavellianism can justify the phenomenon of taking selfies and sending them on virtual social networks