The relation between the happiness of 9–12 year old children and their temperament, popularity, and physical appearance was examined. Participants included 432 children and their parents and teachers. Happiness in children was assessed using a selfrating scale, parents’ ratings, teachers’ ratings, and the Happiness and Satisfaction Subscale of the Piers-Harris Children’s Self-Concept Scale 2 (P...

The urban energy system is greatly dependent on the District Heating System (DHS). However, many difficulties with regulation and control are caused by its large scale numerous coupling variables. Additionally, reliance manual experience means it can be challenging to guarantee heating comfort effectiveness in of DHS. This paper proposes a data-driven temperature response prediction model predi...

background: positive psychology approach is the manifestation of changes in psychology, from dealing with psychopathological damages to optimizing life quality. happiness, a subset of the positive psychology, is considered to be a positive characteristic and one of human’s psychological needs. during the past decade, happiness has occupied a special place in the field of developmental psycholog...

background:   happiness is a concept, which due to its role in mental health, has been taken account by the researchers recently. the purpose of the present study was to investigate the relationship between personality traits, emotional intelligence and feeling happiness among students of tabriz university. methods: this study was a descriptive and analytical one. the statistical population of ...

Assessing national levels of happiness has become an important research and policy issue in recent years. We examined happiness and satisfaction in Ireland using phone text messaging to collect large-scale longitudinal data from 3,093 members of the general Irish population. For six consecutive weeks, participants' happiness and satisfaction levels were assessed. For four consecutive weeks (wee...

The association between happiness and social relationships was examined in 9to 12-year-old children. Participants included 432 children and their parents. Children’s happiness was assessed using self-rating scales, parent’s ratings, and the Happiness and Satisfaction Subscale from the Piers-Harris Children’s Self-Concept Scale, Second Edition (Piers and Herzberg 2002). Children’s social relatio...

The ever-increasing demand for heating in different sectors, along with more preventative regulations on greenhouse emissions, has forced different countries to seek new alternatives to heat buildings such as district heating system (DHS). Although rudiments of DHSs can be observed over the centuries, it was not widely implemented until last two decades when the DHS became a strategy to design ...

objective: to determine the reliability and validity of the revised dyadic adjustment scale (rdas) with 14 items (short form) in iranian population. methods:the english version of the rdas was translated into persian. then, persian version was retranslated to english. to study factor structure 338 questionnaires were filled out by parents of elementary students. other measurement tools were the...