Emotion Situation Knowledge in Elementary School: Models of Longitudinal Growth and Preschool Correlates

We examined individual differences in developmental trajectories of emotion situation knowledge (ESK), at three time points throughout elementary school in a sample of children from economically disadvantaged families. Results showed that ESK and the subscales of joy, fear, anger, shame and interest exhibited positive growth from the first to the fifth grade, whereas scores on the sad subscale declined slightly. Preschool verbal ability predicted first grade scores for joy, fear, and anger, and growth in scores for shame across time. Preschool negative emotional intensity predicted slower growth in overall ESK and the anger and shame subscales. Taken together, these results broaden our basic knowledge of how children's use of situational cues to infer others' emotions develops in middle and late childhood.     

论中国现代水彩画的厚度问题

中国水彩画在新时期的复苏和发展过程中已逐步形成有中国特色的现代水彩画,但是仅仅有水色的情趣与诗情画意般的韵律还远远不够,中国现代水彩画必须要有厚度.这种厚度既包括形式技法上的厚度与空灵的和谐统一,更要注重内容方面题材的生命力与作品的思想和精神内涵.而要真正体现作品的厚度,既需要继承,更需要创新.     

Predicting Commitment to Wed Among Hispanic and Anglo Partners

Ethnic differences in commitment to wed were examined between 46 Hispanics (27 women, 19 men) and 160 Anglos (84 women, 76 men). Although limited by sample sizes, findings indicated that Hispanics and Anglos did not differ, on average, on measures of attitudes toward marriage, perceived family influence, commitment to wed, belongingness, and trust. Hierarchical regression analyses revealed that, after controlling for age and income, attitudes toward marriage, perceived family support, and trust predicted commitment to wed for women, whereas only perceived family support emerged as a predictor among men. Finally, although no ethnic differences emerged for men, the degree to which trust, perceived family support, and attitudes toward marriage predicted commitment to wed for women varied by ethnicity.     

Analysing competing risks data with transformation models

We present a flexible class of marginal models for the cumulative incidence function. The semiparametric transformation model is utilized in a decomposition for the marginal failure probabilities which extends previous work on Farewell's cure model. Novel estimation, inference and prediction procedures are developed, with large sample properties derived from the theory of martingales and U-statistics. A small simulation study demonstrates that the methods are appropriate for practical use. The methods are illustrated with a thorough analysis of a prostate cancer clinical trial. Simple graphical displays are used to check for the goodness of fit.     

Sexual Satisfaction and Marital Satisfaction During the Early Years of Chinese Marriage: A Three-Wave,Cross-Lagged,Actor–Partner Interdependence Model

Sexuality is an integral component of many intimate relationships, and research has consistently demonstrated a positive association between sexual and marital satisfaction. However, the temporal dynamics of this association remain controversial and understudied with rigorous longitudinal dyadic approaches, and empirical efforts examining this association in non-Western samples remain sparse. Based on three annual waves of data from 268 Chinese couples during the early years of marriage, this study tested a cross-lagged, actor–partner interdependence model examining the association between sexual and marital satisfaction. Results indicated that (a) across three waves, husbands’ earlier sexual satisfaction predicted their later marital satisfaction, rather than the reverse; (b) from Wave 1 to Wave 2, wives’ earlier marital satisfaction predicted their later sexual satisfaction, rather than the reverse, but no association between wives’ sexual and marital satisfaction was found from Wave 2 to Wave 3; and (c) four longitudinal indirect associations linking sexual and marital satisfaction were identified, including three actor associations and one partner association. Such findings shed light on the complexity inherent within the dynamic association between sexual and marital satisfaction over the early years of marriage in the Chinese cultural context.     

Interactionism in the Twenty‐First Century: A Letter on Being‐in‐a‐Meaningful‐World

Half a century after its crystallization, interactionism faces new challenges. While elements of this theoretical tradition have percolated into the broader field of sociology, some of its most radical promises have been ignored. This essay provides a blueprint for how to approach interactionism today: not as a historical remnant, but as a living tradition with much to offer contemporary scholarship. Yet to do so, we argue, interactionism must develop some of its core tenets, offering more explicit links both to the sociology of culture, and to other areas in sociology. Focusing on our own experiences and writings, we point to ways in which the careful study of interaction can provide a font of ideas for the broader sociological discipline. We address the significance of affordances, situational webs, group commitment, embeddedness, and disruption, and show how such reorientation can help us better analyze oppression and privilege.     

Alternative sensitivity analyses for regression estimates of treatment effects to unobserved confounding in binary and survival data

Statistical Methods & Applications - Estimates of treatment effects in non-experimental studies are subject to bias owing to unobserved confounding. It is desirable to assess the sensitivity of...     

Direct parametric inference for the cumulative incidence function

Summary.  In survival data that are collected from phase III clinical trials on breast cancer, a patient may experience more than one event, including recurrence of the original cancer, new primary cancer and death. Radiation oncologists are often interested in comparing patterns of local or regional recurrences alone as first events to identify a subgroup of patients who need to be treated by radiation therapy after surgery. The cumulative incidence function provides estimates of the cumulative probability of locoregional recurrences in the presence of other competing events. A simple version of the Gompertz distribution is proposed to parameterize the cumulative incidence function directly. The model interpretation for the cumulative incidence function is more natural than it is with the usual cause-specific hazard parameterization. Maximum likelihood analysis is used to estimate simultaneously parametric models for cumulative incidence functions of all causes. The parametric cumulative incidence approach is applied to a data set from the National Surgical Adjuvant Breast and Bowel Project and compared with analyses that are based on parametric cause-specific hazard models and nonparametric cumulative incidence estimation.