基层党政领导干部的行为风格与自我和谐及工作绩效的关系

通过深度访谈和问卷探讨了基层党政领导干部的行为风格类型及其与自我和谐及工作绩效的关系。结果表明,党政领导干部的行为可以区分为主动自信、上恭下倨和宽上容下等三种稳定的类型,其中主动自信不仅有利于个体保持较高的内心和谐,而且有利于个体工作绩效的提高,而上恭下倨则与主动自信相反,宽上容下则既有有利于工作绩效和自我和谐的一面,又有不利于绩效和自我和谐的一面。对行为类型的年龄、级别和学历差异以及党政领导干部理想的行为风格也进行了讨论。     

Varying Levels and Types of Engagement in an Online Relationship Enhancement Program for Couples Following Breast Cancer

Engagement in online interventions, defined as the extent to which participants are involved in and attentive to the contents of the intervention, has been shown to predict treatment outcome. However, participant engagement and program completion are often quite low. Aiming to provide insights that could help improve engagement, this study explores engagement in an online intervention for young couples with breast cancer, Couplelinks, by describing the development of a method to assess engagement, presenting a framework for understanding varying engagement levels, and discussing strategies used by Couplelinks facilitators to work with participants of differing engagement levels. The measure of engagement developed for this study was a composite consisting of indices of average completion time, accountability, and attitude. Utilizing this composite measure, the following distinct “couple types,” with varying levels of engagement, were discerned: (a) “keen” couples, (b) “compliant” couples, (c) “apologetic” couples, and (d) “straggling” couples. Facilitators’ approaches to working with each type of couple and suggestions for potential therapeutic applications are discussed. The finding that couples vary in terms of engagement level, and not solely based on facilitator skill and/or involvement, supports the need to better understand the concept of engagement in order to make online interventions more effective.     

African American cultural history and reflections on Jung in the African Diaspora

Racism is defined as a psychopathology and the ground in which the covenant of whiteness is rooted and mirrored in the system of apartheid structured by American Constitutional Jurisprudence between 1857 and 1954. This historical period overshadowed Carl Jung's visit to America between 1909 and 1937. The spirit of the times and practices of racism coloured Jung's views, attitudes, and theories about African Americans, just as colonialism coloured his attitudes toward Africa and Africans. Consequently Jung failed to see the African Diaspora and the extraordinary intellectual and artistic period of the Harlem Renaissance (1919‐1929). Its introduction here foregrounds the exceptionalism of African Americans and the cultural continuity of African ancestry. This exceptionalism was not seen by Jung and there have been no attempts to redress its omission from analytical psychology and other sub‐disciplines of Western psychology. Jung's theories of personality and psychoanalysis and his negative projections about primitivism among Africans and African American ‘Negroes’ would have been mediated by knowledge of a legislated American apartheid and the Harlem Renaissance which occurred within the barriers of apartheid. In this paper I posit that culture, kinship libido, and the African principle of Ubuntu are healing modalities that play a critical role in instinct and the relational ground of human psychology and biology, from which culture as an environmental expression constellates around common goals of the human species. Cultural equivalencies and expressions within the wisdom traditions and mythologies of the Africa Diaspora are considered. Specifically, the Bantu principle of Ubuntu or ‘humanity’ is identified as the relational ground in African cultures, while the Kemetic‐Egyptian deity Maat, as an archetypal anima figure and the religio‐mythology offer a transcendent position from which to critique the inequities and constitutional jurisprudence that structured American apartheid. Maat is the personification of truth, justice, balance and weighing of the heart in orderly judicial processes. In her we find the alignment of the spirit and matter in the law and judgement. The paper concludes with reflections on pathways toward healing the psychopathology of racism and recommendations to enhance clinical training and practice.     

LMX in team-based contexts: TMX,authority differentiation,and skill differentiation as boundary conditions for leader reciprocation

The purpose of the current study is to develop an integrated theoretical model based upon social exchange theory focused on the simultaneous interplay of leader–member exchange (LMX) and team–member exchange (TMX) in team-based contexts. We propose a model that extends current theories related to social exchange by integrating currently independent propositions in the literatures on LMX and TMX, showing how these propositions are contingent on the nature of the team in which leaders and followers are embedded. In a sample of 439 employees on 61 teams, the results show that when it comes to predicting individual performance (a) high TMX quality eliminates the otherwise negative effects of low LMX quality, (b) low authority differentiation weakens the otherwise positive effects of LMX, and (c) high skill differentiation weakens the otherwise positive effects of high LMX quality on performance. We discuss how the role of LMX may be changing in contemporary team-based work contexts relative to what was true in the historical literature when the construct was originally developed.     

Acceptable timing error at ball-bat impact for different pitches and its implications for baseball skills

In baseball hitting, batters need high precision timing control to hit the ball with bat’s sweet spot. Knowing the acceptable range of timing error for hitting the ball in the aimed direction for various pitch types is helpful to understand whether the cause of the batter's mis-hit is a spatial or temporal error and highlight the motor skills required by the batter. The purpose of this study was to determine the acceptable timing error in different baseball pitches and the impact characteristics of mis-hits. Twenty-six high school baseball players hit a ball launched from a pitching machine with three types of pitches: fastballs, curveballs, and slowballs. We recorded the three-dimensional behavior of the ball, bat, and human body (pelvis) using an optical motion capture system. We then defined the optimal impact location based on timing accuracy, and determined the acceptable range of timing error by the interactive relationship between the horizontal orientation of the bat’s long axis at the time of ball impact and the horizontal direction of the batted ball. The ±30° width in the horizontal direction of the batted ball was set as the precondition for the tolerance of timing. The acceptable timing error was ±7.9 ms for fastballs, ±10.7 ms for curveballs, and ±10.7 ms for slowballs, and the optimal timing for outside pitches was approximately 10 ms later than that for inside pitches. The timing error was also explained 38.1% by variation in the impact location along the long axis of the bat (R² = 0.381, P < 0.001) and was minimized at a position close to the bat’s sweet spot. These results suggest that the optimal impact location and acceptable range of timing error depend on the pitching course and speed and that timing accuracy is essential to achieve the spatial accuracy required to hit the ball at the bat’s sweet spot.     

单亲家长性别角色类型与子女社会适应的关系——性别角色教养态度的中介作用

在苏州市妇联及社区、街道工作人员的帮助下,采用判断取样,在苏州地区选取458户单亲家庭的父母子女,考察了单亲家长性别角色类型、性别角色教养态度与子女社会适应间的关系,并检验单亲家长性别角色教养态度在其性别角色类型与子女社会适应间的中介效应。结果表明:(1)单亲家长的性别角色类型多为双性化,性别角色教养态度处中上水平,单亲子女的社会适应处中上水平;不同背景变量的单亲子女其社会适应存在差异,单亲家长的户口与性别角色类型在子女社会适应上存在交互作用;(2)未分化及女性化类型与社会适应之间存在显著负相关,且未分化类型与性别角色教养态度存在显著负相关,单亲家长性别角色教养态度在其性别角色类型与子女社会适应两者关系中存在部分中介效应。     

Yes, we still need Universal Grammar

In a recent paper [Lidz, J., Gleitman, H., & Gleitman, L. (2003). Understanding how input matters: Verb learning and the footprint of universal grammar. Cognition, 87, 151-178], we provided cross-linguistic evidence in favor of the following linked assertions: (i) Verb argument structure is a correlate of verb meaning; (ii) However, argument structure is not directly available to learners as a cue for reconstructing verb meaning, owing to the complexity of form-meaning mappings within and across languages; (iii) A major correlate of argument-structure, namely, noun phrase number, is statistically available on the surface in all languages, and serves as a quasi-universal derivative cue to the meanings of verbs; (iv) this cue is privileged, in the sense that it is used early and selectively by learners, despite within- and cross-language differences in its availability. Goldberg [Goldberg, A. (2004). But do we need Universal Grammar? Comment on Lidz, Gleitman and Gleitman 2003. Cognition] suggests that this cue is not linguistic, that it is too sicklied o'er with exceptions and provisos to be useful to learners, and that conversational conspiracies can in any case serve as the alternative theoretical framework for a theory of predicate learning, and language acquisition more generally. In the present reply, we review and further explicate our original position, to wit: A large part of any generative grammar is a formal statement of the complex alignments between predicate-argument structures and the surface forms (linear strings of words) of sentences. Because the several rules for alignment interact, the surface outcomes reveal individual systematicities only abstractly. Therefore, learning would be impossible if infants could not analyze probabilistically available patterns to recover their principled linguistic sources. This statistics-based discovery procedure is in certain relevant regards specific to language learning. Finally, we argue that while pragmatics and theory of mind properties in learner and tutor necessarily frame language acquisition, that these have not been shown—and probably cannot be shown—to be sufficient to this computational problem.     

Refutation by Parallel Argument

This paper discusses the method when an argument is refuted by a parallel argument since the flaw of the parallel argument is clearly displayed. The method is explicated, examined and compared with two other general methods.

Linking production and comprehension processes: The case of relative clauses

Six studies investigated the relationship between production and comprehension by examining how relative clause production mechanisms influence the probabilistic information used by comprehenders to understand these structures. Two production experiments show that accessibility-based mechanisms that are influenced by noun animacy and verb type shape relative clause production. Two corpus studies confirm these production mechanisms in naturally occurring productions. Two comprehension studies found that nouns and verb types occurring in structures that speakers do not produce are difficult to comprehend. Specifically, the probability of producing a passive structure for a verb type in a given animacy configuration, as measured in the production and corpus studies, predicts comprehension difficulty in active structures. Results suggest that the way in which the verb roles are typically mapped onto syntactic arguments in production plays a role in comprehension. Implications for the relationship between production, comprehension and language learning are discussed.