Past research on the link between personal characteristics and marital satisfaction has taken either an individual or a dyadic approach. The individual approach examines how self and/or partner characteristics are associated with satisfaction, whereas the dyadic approach focuses on couple characteristics such as couple similarity. The current research was designed to integrate both approaches. A modified Actor-Partner Interdependence Model (Kashy & Kenny, 2000) was proposed to test simultaneously the contributions of self characteristics, partner characteristics, and two types of couple similarity (level similarity measured by the absolute difference score and shape similarity measured by the profile correlation) in predicting husbands' and wives' marital satisfaction. This model was tested by structural equation modeling in two large, nationally representative, urban samples (N=536 and 537 couples) from China. The results were largely replicated across four personality domains and two value domains, suggesting that all predictors tended to make independent contributions to satisfaction except the absolute difference score.

BackgroundTetherin (also known as BST-2, CD317, and HM1.24) is an interferon- induced protein that blocks the release of a variety of enveloped viruses, such as retroviruses, filoviruses and herpesviruses. However, the relationship between tetherin and foamy viruses has not been clearly demonstrated.ResultsIn this study, we found that tetherin of human, simian, bovine or canine origin inhibits the production of infectious prototypic foamy virus (PFV). The inhibition of PFV by human tetherin is counteracted by human immunodeficiency virus type 1 (HIV-1) Vpu. Furthermore, we generated human tetherin transmembrane domain deletion mutant (delTM), glycosyl phosphatidylinositol (GPI) anchor deletion mutant (delGPI), and dimerization and glycosylation deficient mutants. Compared with wild type tetherin, the delTM and delGPI mutants only moderately inhibited PFV production. In contrast, the dimerization and glycosylation deficient mutants inhibit PFV production as efficiently as the wild type tetherin.ConclusionsThese results demonstrate that tetherin inhibits the release and infectivity of PFV, and this inhibition is antagonized by HIV-1 Vpu. Both the transmembrane domain and the GPI anchor of tetherin are important for the inhibition of PFV, whereas the dimerization and the glycosylation of tetherin are dispensable.

Idiographic patient‐reported outcome measures (I‐PROMs) are a growing set of individualized tools for use in routine outcome monitoring (ROM) in psychological therapies. This paper presents a position statement on their conceptualization, use, and analysis, based on contemporary evidence and clinical practice. Four problem‐based, and seven goal‐based, I‐PROMs, with some evidence of psychometric evaluation and use in psychotherapy, were identified. I‐PROMs may be particularly valuable to the evaluation of psychological therapies because of their clinical utility and their alignment with a patient‐centered approach. However, there are several challenges for I‐PROMs: how to generate items in a robust manner, their measurement model, methods for establishing their reliability and validity, and the meaning of an aggregated I‐PROM score. Based on the current state of the literature, we recommend that I‐PROMs are used to complement nomothetic measures. Research recommendations are also made regarding the most appropriate methods for analyzing I‐PROM data.

Evidence of couple similarity was examined in 2 nationally representative samples (Ns = 536 and 537 couples) from mainland China. Variable-centered and couple-centered tests provided convergent results suggesting that husbands and wives were considerably similar on characteristics of 3 broad categories: demographic variables, values, and personality. Additional tests suggest that value and personality similarities were not likely to be due to social homogamy, convergence, response biases, or culture-unique characteristics. Whereas the couple similarity on demographics and values largely mirrors what has been observed in Western research, Chinese couples' consistent and strong similarity on personality domains presents a striking contrast to Western couples who share little systematic similarity on personality.Why do two individuals in a relationship choose each other instead of anybody else available? This is a fundamental and perplexing question in the study of close relationships. One longstanding hypothesis is that partners may have selected each other because they share important similarities. Indeed, the bulk of the research on couple similarity (i.e.,

A recent paper [Tormala ZL, Jia JS, Norton MI (2012). The preference for potential. Journal of personality and social psychology, 103: 567-583] demonstrated that persons often prefer potential rather than achievement when evaluating others, because information regarding potential evokes greater interest and processing, resulting in more favorable evaluations. This research aimed to expand on this finding by asking two questions: (a) Is the preference for potential effect replicable in other cultures? (b) Is there any other mechanism that accounts for this preference for potential? To answer these two questions, we replicated Tormala et al.’s study in multiple cities (17 studies with 1,128 participants) in China using an individual participant data (IPD) meta-analysis approach to test our hypothesis. Our results showed that the preference for potential effect found in the US is also robust in China. Moreover, we also found a pro-youth bias behind the preference for potential effect. To be specific, persons prefer a potential-oriented applicant rather than an achievement-oriented applicant, partially because they believe that the former is younger than the latter.