In this study, we developed and evaluated a Swedish version of the Zimbardo Time Perspective Inventory (ZTPI; Zimbardo & Boyd, 1999 ). The original version of the ZTPI was extended by including a Future Negative scale, and the psychometric properties of both versions were examined in a sample of 419 adults aged between 18 and 80 years. Confirmatory factor analysis (CFA) provided support both for the original five-factor solution proposed by Zimbardo and Boyd (1999 ) in a Swedish sample and for a six-factor solution with the Future Negative scale as an independent factor. These findings extend the original ZTPI and suggest that negative feelings about the future constitute a central dimension of the temporal perspective. The Swedish Zimbardo Time Perspective Inventory (S-ZTPI) provides a reliable and valid instrument for measuring time perspective in the context of Swedish research and to be beneficial in its application in multiple areas of psychology and related disciplines.

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The primary aim of this randomized controlled clinical trial was to compare the outcome from two types of short-term psychodynamic psychotherapy. The participants were thirtynine women with depression. Half of the participants (n518) received art psychotherapy and the other half received verbal psychotherapy (n521). Data was collected before and after psychotherapy, and at a 3-month follow-up using self-rating scales and interviewer-based ratings. Results showed that art and verbal psychotherapies were comparable, and at follow-up, the average participant in both groups had few depressive symptoms and stress-related symptoms. The conclusion was that short-term psychodynamic art therapy could be a valuable treatment for depressed women.Depressive disorders account for more than 11% of the total number of years lived with disability in the world (Ü stün et al. 2004). During recent decades, a growing proportion of Swedish adults experience depressive symptoms, anxiety, elevated stress, and interpersonal problems.Many studies have shown that there are clear gender differences in prevalence as well as frequency and intensity of depression (Nolen-Hoeksema et al. 1999). Factors associated with depression, which are more likely to affect women than men, are low social status, and learned helplessness, generated by a lack of control over their life. A related factor is that the traditional work of women -rearing children and doing housework -often goes unrecognized (Jack 1991).A fourth significant factor is how depressed people manage their symptoms. Studies have shown that women tend to ruminate over their problem to a Psychoanalytic Psychotherapy ISSN 0266-8734 print/ISSN 1474-9734 online # 2007 The Association for Psychoanalytic Psychotherapy in the NHS

The conclusion suggests that art therapy has a long-term effect on the crisis following the breast cancer and its consequences.

In this article, we assess the structural equivalence of the Zimbardo Time Perspective Inventory (ZTPI) across 26 samples from 24 countries (N = 12,200). The ZTPI is proven to be a valid and reliable index of individual differences in time perspective across five temporal categories: Past Negative, Past Positive, Present Fatalistic, Present Hedonistic, and Future. We obtained evidence for invariance of 36 items (out of 56) and also the five-factor structure of ZTPI across 23 countries. The short ZTPI scales are reliable for country-level analysis, whereas we recommend the use of the full scales for individual-level analysis. The short version of ZTPI will further promote integration of research in the time perspective domain in relation to many different psycho-social processes.