The aim of the present research was to explore the role of individual differences in time perspective (TP) in predicting two relationship quality indicators: general relationship satisfaction and sexual satisfaction, in romantic heterosexual couples. A total amount of 100 dyads took part in the study. Our study revealed that relationship satisfaction indices are predicted by partners' time perspectives; both actor and partner effects proved significant. For instance, past-negative was related to lower general relationship satisfaction, whereas past-positive proved detrimental to sexual satisfaction. Higher relationship (but not sexual) satisfaction was related to a more balanced time perspective. Moreover, we demonstrated that the role of some time perspective dimensions may change with relationship length, e.g., a relationship between future-positive (FP) time perspective and females' relationship satisfaction proved to change across relationship course from significantly negative to strongly positive. Contrary to our hypotheses, we found no evidence for assortative mating effects for time perspective dimensions. The present results provide evidence for the role of psychological temporality in relationship functioning and suggests potential utility of Time & Society 0(0) 1-23 ! The Author(s) 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav

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The subject of the present study was the Polish adaptation of the Survey of Perceived Organizational Support. The adapted scale demonstrates good psychometric properties, indicating high internal consistency. Construct validity was assessed using measures of job and life satisfaction, and a Work-Family Fit Questionnaire. The results have shown that the adapted scale is strongly positively correlated with felt satisfaction with work, and also demonstrates a positive, although weaker correlation with satisfaction with life. Correlations with the Work-Family Fit demonstrate that perceived organizational support is important for the relationship between professional and family roles when work is the source of influence. The results of the study indicate that the adapted SPOS can be successfully used in Poland.

The occurrence of MYC-negative Burkitt lymphoma (BL) has been discussed for many years. The real frequency of the MYC insertion in MYC-negative BL is still unknown. Fine-needle aspiration biopsies of 108 consecutive patients with clinicopathologically suspected BL (suspBL) were evaluated by flow cytometry, classical cytogenetics, and fluorescence in situ hybridization (FISH). We found 12 cases (11%) without the MYC rearrangement by FISH with a MYC breakapart probe: two patients (1.9%) with cryptic MYC/IGH fusion (finally diagnosed as BL) and 10 patients (9.3%) with 11q gain/loss (finally diagnosed as Burkitt-like lymphoma with 11q aberration). The exact breakpoints of the cryptic MYC/IGH were investigated by next-generation sequencing. The MYC insertions’ breakpoints were identified in PVT1 in the first case, and 42 kb upstream of 5′MYC in the second case. To date, a molecular characterization of the MYC insertion in BL has only been reported in one case. Detailed descriptions of our MYC insertions in a routinely and consecutively diagnosed suspBL cohort will contribute to resolving the issue of MYC negativity in BL. In our opinion, the presence of the MYC insertions in BL and other lymphomas might be underestimated, because routine genetic diagnostics are usually based on FISH only, without karyotyping.

Interest in issues surrounding work–life balance has increased in recent years. Some studies stress the consequences of work–life balance, while others put emphasis on the ways in which people manage to keep the balance. We decided to combine both points of view. The presented study focuses on personal strategies for combining family and work roles and their consequences for maintaining the work–family balance and satisfaction with work and quality of life. There were 289 participants in the study. The instruments used were Work–Family Linkage Questionnaire, Work–Family Fit Questionnaire, Satisfaction of Life Scale and Job Satisfaction Scale. The procedure of adapting the Work–Family Linkage Questionnaire (WFLQ) into Polish was conducted to enable the use of the tool in Poland for the first time. Good psychometric properties of WFLQ were confirmed. The results showed that the individual strategy for combining family and work roles determines the work–home balance, as well as satisfaction with life and career. For example, the amount of negative spillover from home and from work was correlated positively with role conflict and negatively with satisfaction with life, while the amount of positive spillover correlated positively with facilitation and experienced satisfaction with life.