شادکامی و امید

The present study was conducted with the aim of predicting the quality of life based on happiness and hope in single-parent teenagers.

The current research population was female elementary school students in Semnan city, from which 220 single parents (12 to 16 years old) who met the criteria for entering the study were selected according to the criteria. The measurement tools in this research included the World Health Organization Quality of Life Questionnaire (1991), Oxford Hills and Argyll Happiness Questionnaire (2002) and Schneider et al.'s Hope Questionnaire (1991) and statistical analysis using SPSS version 23 software and multiple regression test. It was used simultaneously.

The results showed that happiness variables and hope components (strategic thinking and agentic thinking) can explain 23.2% of the variance of quality of life and it is significant at a level less than 0.01.

Based on the obtained results, it can be said that the quality of life of single-parent teenagers can be predicted with the help of hope and happiness.

The purpose of this study was to determine the efficacy of positive psychotherapy on the sense of hope and psychological well-being of patients with vitiligo (PCI).
This semi-experimental research is a pre-test-post-test with a control group. The statistical population of the study consisted of all male and female patients referring to Hazrat-e-Abolfazl Hospital and Oriental dentistry dermatologist of Kashmar in 1395. The sample was selected through voluntary and voluntary sampling method. The research tool was a Schneider Hope Scale and a psychological well-being reef. For data analysis, SPSS-22 and inferential statistics (covariance analysis) were used.
Findings showed that the mean scores of hope and psychological well-being in the post-test of the experimental group were significantly higher than the mean post-test scores in the control group.
Positive psychotherapy is effective in increasing the hope and psychological well-being of patients with vitiligo. It can, therefore, be considered as a therapeutic approach.

Considering the importance of happiness and life expectancy as important and even effective psychological components in the process of treating overwhelming cancers, the aim of present research was investigating the effectiveness of positive psychotherapy on happiness and hope in cancer patients .The statistical community of research were total cancer patients of Babolsar shahid Rajai hospital who referred it at 2015. Among them 40 people were selected from voluntarily sampling and randomly assigned to experimental and control group (20 persons in each groups). Both groups have responded to Oxford happiness questionnaire and Snyder Hope scale at both pre-and post –test stop, and experimental group have received positive psychotherapy. Research data have analyzed by using covariance analysis. Research findings showed that there was group at pre-test step. Regard to research finding, it can be mentioned that positive psychotherapy increase happiness and hope in cancer patients and it can be used as an efficient method.

The purpose of this study was to determine the effects of group positive psychotherapy on happiness and hope in patients with vitiligo. The research method was quasi-experimental with pre-test, post-test, and a control group. The statistical population consisted of all referrers of Kashmar's men and women who had PCI. By available sampling method, 30 individuals were selected. Oxford Happiness Questionnaire (OHI) and Schneider Hope Questionnaire were used to collect data. Descriptive statistics and inferential statistics (covariance analysis) were used to analyze the data. The findings showed that the mean scores of happiness and hope in the post-test of the experimental group were significantly higher than the mean of post-test scores in the control group. Based on the findings of this study, positive group psychotherapy is an effective treatment for increasing hope and happiness in vitiligo patients.