影响代词加工的语义和语法因素研究

句子的语义、代词与其先行词的语法功能一致性、先行词是否是句子的主语等因素对代词加工有何影响。结果表明,语义是影响代词加工的主要因素。被试基本上根据语义信息确定代词的所指。代词和先行词的语法功能相同只在某些特定条件下加速代词的加工。代词加工中的相同功能原则在研究结果中得到部分支持。先行词是否是句子的主语或指首先提及的对象也在一定程度上影响先行词的确定和确定的速度。     

Responsibility assignment at the workplace: a Finnish and Ghanaian perspective

The study sought to explore management's responsibility in accident causation as perceived by Ghanaian and Finnish industrial workers. It was anticipated that the Ghanaian industrial workers would externalize accident causality more than their Finnish counterparts, and would assign only marginal responsibility to the management for industrial accidents. The predicted difference was based on the premise that the difference in these two cultures on the power-distance cultural dimensions would have an impact on their responsibility assignments. The results confirmed our expectation.     

Causing Students to Choose More Language Arts Work: Enhancing the Validity of the Additive Interspersal Procedure

Research on the additive interspersal procedure was extended by exposing seventh-grade students to curricula-based (e.g., educationally valid) language arts assignments. In Experiment I, each student was given a control language arts assignment containing 20 discrete target items and an experimental assignment containing 24 equivalent target items, plus eight interspersed briefer items. After working on both assignments for 10 minutes, significantly more students chose a new experimental assignment for homework. Individual analysis showed that 85% of the students preferred or chose the assignment associated with higher discrete task completion rates. In Experiment II, students completed both assignments. Results extended previous research by showing that even after expending more effort to complete the 20% more target items plus the additional interspersed items on the experimental assignments, significantly more students chose an experimental assignment for homework. Applied and theoretical implications are discussed along with limitations of the current study and directions for future research.     

Interspersing Additional Brief, Easy Problems to Increase Assignment Preference on Mathematics Reading Problems

We extended previous research on student preference for academic assignments by presenting college students with a control assignment containing eight, two-digit × two-digit + two-digit × two-digit (2 × 2 + 2 × 2) mathematics reading problems and an experimental assignment that contained eight equivalent, 2 × 2 + 2 × 2 problems plus three additional interspersed four-digit + four-digit mathematics reading problems. After spending 9 min 15 s working on each assignment, significantly more students ranked the experimental assignment as being less difficult and requiring less effort to complete. When given a choice between the two assignments for homework, significantly more students chose the experimental assignment. No differences between assignments were found on target problem (i.e., 2 × 2 + 2 × 2) accuracy levels. Results support earlier research that showed how students' preference for assignments could be improved by interspersing additional brief tasks among more time consuming target tasks. In addition to applied implications, theoretical implications related to task completion as a reinforcing event, choice, and relative rates of reinforcement are discussed.     

语境和动词信息对主题角色指派的影响

以大学生为被试,采用DMDX系统,运用自控速的逐词意义判断法,探讨语境和动词的限定信息在主题角色指派中的作用。结果发现：被试能够根据语境和动词的限定信息对动词后的主项进行预期。当语境中引进的先行词能够成为动词后的合理主项时,被试可以利用语境信息和动词的限定信息,在句法明确的做出角色指派以前,给语境中引进的先行词指派角色。     

分类精确性指数Entropy在潜剖面分析中的表现:一项蒙特卡罗模拟研究

本研究通过蒙特卡洛模拟考查了分类精确性指数Entropy及其变式受样本量、潜类别数目、类别距离和指标个数及其组合的影响情况。研究结果表明:(1)尽管Entropy值与分类精确性高相关,但其值随类别数、样本量和指标数的变化而变化,很难确定唯一的临界值;(2)其他条件不变的情况下,样本量越大,Entropy的值越小,分类精确性越差;(3)类别距离对分类精确性的影响具有跨样本量和跨类别数的一致性;(4)小样本(N=50~100)的情况下,指标数越多,Entropy的结果越好;(5)在各种条件下Entropy对分类错误率比其它变式更灵敏。     

Gender differences in the determinants of the willingness to accept an international assignment

Multinational organisations experience difficulties in finding managers willing to accept international assignments. This study has therefore focused on factors that can predict males' and females' willingness to accept international assignments, or to follow their partners on international assignments. Hypotheses were formulated based on the Rational Choice/Human Capital Theory, the Family Power Theory, the Life Role Salience Theory, and the Psychological Contract Theory. Data were collected using a written questionnaire from 178 male and 122 female employees of a large Anglo-Dutch company. Results using regression analyses showed that male candidates were more willing to accept an overseas assignment and more willing to follow their partners than female ones. Further, the rational choice and family power theories were best able to explain male candidates' willingness, whereas females' willingness was better predicted using variables from the life role salience and psychological contract theories. However, in terms of willingness to follow their partner, all the sets of variables are significant predictors for men, whereas, for women, only rational choice and family power variables explain a significant amount of the variance. The results are discussed in terms of theory and organisational practice.     

A multicriteria assignment problem

Our objective in this paper is to propose a procedure for solving a multicriteria assignment problem. Given qualitative and quantitative data, the proposed procedure makes assignments taking into consideration the multicriteria aspect of the problem. As an illustrative example, we consider the assignment of referees to the football matches in an Italian championship. Copyright © 2003 John Wiley & Sons, Ltd.     

Experimental studies of sequential selection and assignment with relative ranks

We study a class of sequential selection and assignment problems in which a decision maker (DM) must sequentially assign applicants to positions with the objective of minimizing expected cost. In modeling this class of problems, we assume that on each period the DM is only informed of the rank of the present applicant relative to the applicants that she previously observed and assigned. We first present the optimal decision policy that we subsequently use as a normative benchmark, and then report results from three experiments designed to study sequential assignment behavior. In comparing the aggregate results from all three experiments to the optimal decision policy, we identify a systematic bias, called the middleness bias, to over‐assign applicants to intermediate positions. The results also reveal a strong bias for early applicants to be over‐assigned to important positions. Copyright © 2006 John Wiley & Sons, Ltd.     

Social Construction of Intimate Partner Violence: A Brief Report on Quantitative Grammatical Analysis

This pilot study uses a quantitative linguistic analysis to assess evidence of agency and control, as well as treatment engagement, in letters written by men (N = 46, 37% Latino) participating in a batterer intervention program. At the program’s conclusion, men were asked to imagine their situation in 5 years and write a letter from their “future self” to their “present self.” Letters were scored for grammatical representations of agency and objectification, and temporal complexity. Results showed that the men tended to grant themselves the subject position (conferring agency) and to grant others the object position (deferring or denying agency) by almost equal margins, both rhetorical maneuvers suggesting an objectifying stance toward others. Moreover, they employed several strategies to address temporality, with more complex strategies suggesting greater treatment engagement. Findings suggest that quantitative linguistic analysis is a promising tool for assessing participants’ progress in and engagement with treatment.