The role of mindfulness in romantic relationship satisfaction and responses to relationship stress

Two studies examined the role of mindfulness in romantic relationship satisfaction and in responses to relationship stress. Using a longitudinal design, Study 1 found that higher trait mindfulness predicted higher relationship satisfaction and greater capacities to respond constructively to relationship stress. Study 2 replicated and extended these findings. Mindfulness was again shown to relate to relationship satisfaction; then, using a conflict discussion paradigm, trait mindfulness was found to predict lower emotional stress responses and positive pre- and postconflict change in perception of the relationship. State mindfulness was related to better communication quality during the discussion. Both studies indicated that mindfulness may play an influential role in romantic relationship well-being. Discussion highlights future research directions for this new area of inquiry.     

Identities and Identity Work in Organizations

Identities, people's subjectively construed understandings of who they were, are and desire to become, are implicated in, and thus key to understanding and explaining, almost everything that happens in and around organizations. The research contribution that this review paper makes is threefold. First, it analyses the often employed but rarely systematically explored concept ‘identity work’, and argues that it is one metaphor among many that may be useful in the analysis of professional and more generally work identities. Second, it focuses on five fundamental, interconnected debates in contemporary identities research centred on notions of choice, stability, coherence, positivity and authenticity. Third, it outlines the roles that the concept ‘identity work’ may play in bridging levels of analysis and disciplinary boundaries, and sketches some possible future identities‐focused ideas for further research. Under‐specification has meant that ‘identity’ has not always fulfilled its analytical promise in either theoretical explorations of identities issues or in empirical studies of identities in practice; and it is to these ends that this paper seeks to contribute.     

Inverse Adaptive Cluster Sampling with Unequal Selection Probabilities: Case Studies on Crab Holes and Arsenic Pollution

Adaptive cluster sampling is an efficient method of estimating the parameters of rare and clustered populations. The method mimics how biologists would like to collect data in the field by targeting survey effort to localised areas where the rare population occurs. Another popular sampling design is inverse sampling. Inverse sampling was developed so as to be able to obtain a sample of rare events having a predetermined size. Ideally, in inverse sampling, the resultant sample set will be sufficiently large to ensure reliable estimation of population parameters. In an effort to combine the good properties of these two designs, adaptive cluster sampling and inverse sampling, we introduce inverse adaptive cluster sampling with unequal selection probabilities. We develop an unbiased estimator of the population total that is applicable to data obtained from such designs. We also develop numerical approximations to this estimator. The efficiency of the estimators that we introduce is investigated through simulation studies based on two real populations: crabs in Al Khor, Qatar and arsenic pollution in Kurdistan, Iran. The simulation results show that our estimators are efficient.     

Support for gay and lesbian civil rights: development and examination of a new scale

This research outlines the development of a psychometrically sound, uni-dimensional scale to assess support for gay and lesbian civil rights. Initial scale development involved examining item-pool responses from 224 undergraduate students. The resulting Support for Gay and Lesbian Civil Rights (SGLCR) scale consisted of 20 items. In a series of studies, the SGLCR demonstrated a stable factor structure, strong internal consistency, test-retest reliability, and construct validity. The relationships between SGLCR scores and participants' sex, religiosity, political ideology, gender role beliefs, and attitudes toward lesbians and gays were significant and in the predicted directions.     

Equilibria in Networks

We study a model in which two carriers choose networks to connect cities and compete for customers. We show that if carriers compete aggressively (e.g., Bertrand-like behavior), one carrier operating a single hub-spoke network is an equilibrium outcome. Competing hub-spoke networks are not an equilibrium outcome, although duopoly equilibria in nonhub networks can exist. If carriers do not compete aggressively, an equilibrium with competing hub-spoke networks exists as long as the number of cities is not too small. We provide conditions under which all equilibria consist of hub-spoke networks.     

Satisfying and Retaining Customers through Independent Service Representatives

The degree of leverage possessed by manufacturers who outsource their customer service function to channel partners over customer satisfaction and loyalty is assessed empirically. Data provided by independent service representatives are linked with data from their customers. Results indicate that a manufacturer's support of its representatives increases their job satisfaction which, in turn, is indirectly linked to the customer satisfaction through shared perceptions of service performance and quality. However, the strength of the effects is modest, suggesting that manufacturers may need to consider direct customer contact strategies or contractual means of assuring customer satisfaction when independent service representatives “own the customer.” Conceptually, the hypothesized shared mindset model is tested against the competing affect transfer model, resulting in support for the former. Job satisfaction moderates the degree of agreement between representatives' and customers' perceptions of service performance and quality such that greater agreement occurs when job satisfaction is high.