不同数学焦虑成人的算术策略运用差异：ERP研究

采用事件相关电位(ERP)技术和选择/无选法范式, 在两位数加法心算和估算中, 探索高、低数学焦虑个体的算术计算策略运用及其内在机制。行为结果：数学焦虑效应在策略运用的反应时和正确率指标上的差异都不显著; 而脑电结果：高数学焦虑个体的N400波幅显著高于低数学焦虑个体; 选择条件中, 估算与心算的数学焦虑效应的N100波幅差异; 无选条件中, 高低数学焦虑个体N1-P2复合波的波幅和潜伏期差异显著。数学焦虑效应在策略编码(0~250 ms)和策略选择/执行阶段(250 ms之后)存在差异。     

幼儿对假装游戏中意图和行为作用的理解

关于儿童如何理解假装存在两种观点:一种观点认为幼儿能够从心理角度理解假装。另一种观点认为,幼儿只能从假装行为角度理解假装。本研究通过自制录像,考查了3～5岁幼儿对假装游戏中意图和行为作用的理解。实验中,给幼儿呈现3种不同类型的录像情境:有意图-有行为、有意图-无行为和无意图-有行为,要求幼儿回答录像中的主人公是否在假装。实验结果表明,随着幼儿年龄的增长,在录像中主人公明确表达其假装意图的情境下,幼儿能够从心理层面理解假装,并且3～4岁幼儿存在一个快速发展期;同时,假装实体的熟悉度可能影响幼儿对假装的理解。     

A Course in Spiritual Dimensions of Counseling: Continuing the Discussion

The author adds to the limited literature on counselor education courses that are based on the spiritual aspects of counseling by identifying the need for such course work, comparing and contrasting 3 previously published articles on such courses, and introducing a 4th such course in detail. Novel aspects of this newly introduced course and student assessment of various course activities and assignments are highlighted. The article concludes with questions that suggest future research directions.     

Supervisees' perspectives on the contribution of supervision to psychotherapy outcomes

Objective

The aim of this study was to examine supervisees' perspectives about the contribution of two predefined aspects of supervision, supervisory bond (SB) and didactic input of supervisor (DI), to their ascribed outcome of therapy.

Method

Supervisees anonymously assessed the SB, supervisors' DI and their contribution to therapy outcome. Assessment was quantitative and qualitative. The supervisory aspects were assessed using a questionnaire constructed for this study. Perceived contribution was evaluated by two scaled questions, and themes generated by an open question. Supervisees (n = 111) evaluated 16 supervisors and supervision’s contribution to psychotherapy outcomes of 111 clients.

Findings

Hierarchical regression showed that supervisees' age, supervisors' status and frequency of supervision accounted for 24% of the variance ascribed to outcome. SB and DI accounted for 51% of the variance. These values, which are higher than reported in the literature, may be attributed to the assessment of predefined aspects of supervision by the same assessor. Thematic analysis of the didactic input produced more themes than for the supervisory bond.

Conclusion

Sociodemographic variables and supervisory relationship variables determine supervisees' evaluations of supervision’s contribution to outcome.

Implications for practice

Training and supervision may benefit from information obtained from quantitative and qualitative measures regarding these and other predefined variables related to supervision. The in-depth look at views and experiences shared by supervisees may advance training, practice and research.     

青少年学生自我意识发展的研究

本文研究了初一到高二年级学生自我意识发展的状况。考察了不同年级不同性别的学生一般自尊情感、特殊指向的自我意识和独立意识的发展特点。研究结果表明:1.不论是一般的自尊情感、特殊指向的自我意识,还是独立意识,都随年级的升高而逐渐深化和稳定。初一、初二的发展较平缓,初二到高一是自我意识迅速发展的时期,高一、高二是趋于稳定的时期。2.学生的自我意识的指向逐渐由生理转向内在心理品质和社会交往,并在自我评价的基础上产生了更为高级的情感体验和对自我的接纳。3.一般的自尊情感与特殊指向的自我意识的发展存在差异,学生特殊指向的自我意识易受情境的影响。     

Cultures of moderation and expression: emotional experience, behavior, and physiology in Chinese Americans and Mexican Americans

Ethnographic accounts suggest that emotions are moderated in Chinese cultures and expressed openly in Mexican cultures. The authors tested this notion by comparing subjective, behavioral, and physiological aspects of emotional responses to 3 (warned, unwarned, instructed to inhibit responding) aversive acoustic startle stimuli in 95 Chinese Americans and 64 Mexican Americans. Subjective reports were consistent with ethnographic accounts; Chinese Americans reported experiencing significantly less emotion than Mexican Americans across all 3 startle conditions. Evidence from a nonemotional task suggested that these differences were not artifacts of cultural differences in the use of rating scales. Few cultural differences were found in emotional behavior or physiology, suggesting that these aspects of emotion are less susceptible to cultural influence.     

Being accepted for who we are: evidence that social validation of the intrinsic self reduces general defensiveness

Three studies examined the possibility that being liked intrinsically by others--for who one is--reduces self-esteem defense, whereas being liked for what one has achieved does not. All 3 studies contrasted the effects on self-esteem defense of liking based on intrinsic or achievement-related aspects of self. Study 1 showed that thoughts of being liked intrinsically reduced defensive bias toward downward social comparison. Study 2 demonstrated that being liked for intrinsic aspects of self reduced participants' tendency to defensively distance themselves from a negatively portrayed other. Study 3 revealed that being liked for intrinsic aspects of self encouraged a preference for upward over downward counterfactuals for a negative event. In all 3 studies, similar reductions in defensiveness were not found when liking was based on achievements. Discussion focuses on implications for understanding the functional value of different bases of self-worth.     

Are mindful people more risk-averse? Effects of trait and state mindfulness on risk preference in decision-making

The current research investigated whether various aspects of mindfulness were differentially associated with risk preference in decision-making. In Studies 1 and 2, attention and present-focus aspects of trait mindfulness were associated with lower risk preference in making monetary gains. In Study 3, participants completed either a mindfulness training or listened to a comparable control recording. Compared to the control condition, subjects in the mindfulness condition were more risk-averse in making choices for monetary gains. The attention and present-focus aspects of state mindfulness mediated this connection. Study 4 introduced a loss framing, where attention and present-focus no longer associated with lower risk preference, but awareness and acceptance aspects of trait mindfulness associated with higher risk preference in avoiding monetary losses. The results suggest that different aspects of mindfulness have potential for mitigating risk preference, but such potential is limited depending on the framing of a decision context.     

Sexual and Violent Media's Inhibition of Advertisement Memory: Effect or Artifact?1

Research ( Bushman, 2005 ; Bushman & Bonacci, 2002 ) has claimed to demonstrate that sexual and violent content in television programs inhibits viewers' memory for advertisements. However, that research failed to adequately control other aspects of the programs' content, making interpretation problematic. The present paper attempts to correct these flaws. Studies 1 and 2 demonstrate that if other aspects of show content are held constant, sex and violence alone do not affect memory for advertisements. Study 3 provides evidence that while sex or violence does not affect memory, other aspects of program content (e.g., plot, humor) do have a significant influence on advertisement memory. Implications of this research on the interpretation of previous research are discussed.     

Investigating metrical and structural aspects of visual completion: Priming versus searching

Earlier research on visual occlusion showed some flexibility in the formation of visual completions, as long as the structural aspects (e.g., symmetry) of the visible part of the partly occluded shape were preserved in the completion (de Wit & van Lier, ). In this study, we examined whether changing the overall size of the occluded shape would preserve the overall structure. In Experiment 1, using the primed‐matching paradigm, we found evidence for relative size invariance in the completion process. To investigate whether changes in the structural aspects of shape are generally more salient than those of size, we employed the same stimuli in visual search and change detection paradigms. Experiment 2 demonstrated effects of completion in both paradigms. Experiment 3 showed that the metrical aspects of the shapes used in Experiment 1 are nevertheless detected faster than the structural aspects under search conditions. Because the variation in structural aspects is not more salient than in metrical aspects, we conclude that for these shapes, visual completion is indeed size‐invariant. The relations between performances in the three paradigms are discussed.     

Development of the Questionnaire on the Acceptance of Automated Driving (QAAD): Data-driven models for Level 3 and Level 5 automated driving

Automated driving comes with many promises like zero traffic casualties that are, however, only realizable given their technological development and public acceptance for wide-spread deployment. To investigate the potential acceptance, we developed a new data-driven questionnaire focusing on drivers and barriers of the anticipated possible (non-)adoption of automated driving (AD). Therefore, we conducted a cross-sectional questionnaire study with 725 respondents (351 female, 374 male) ranging from 18 to 96 years. We applied exploratory and confirmatory factor analyses and structural equation modeling, to pursue the overarching goal to develop the QAAD questionnaire (short and long version for SAE Level 3 (L3) and 5 (L5) AD). Hence, we identified the three latent factors PRO (positive aspects), CON (negative aspects), and NDRTs (non-driving related tasks) of L3 (short: 9 items; long: 16) and L5 (short: 11, long: 17), respectively. Additionally, we queried general questions on AD (8 items) and extracted the two factors Early Adoption/Pro AD and Sustainability. Our findings and the goodness-of-fit indices suggest data-driven models for L3 and L5 automated driving and on general aspects focusing on early adoption and sustainability in the context of AD. They can be applied in future research settings, in particular, in (quasi-)experimental L3 and L5 AD studies and in population surveys on AD. The evidence of the presented study should be validated and compared to other questionnaires on AD in different countries around the globe.     

领导干部结构化面试信度的多元概括化理论分析

本研究尝试运用多元概括化理论对北京市某区副处级干部准入资格结构化面试测评数据进行测量信度分析,为提高领导干部考试与测评工作科学化水平提供了有益的实证依据。主要结论有:(1)本次结构化面试难度适中,区分度较高;(2)各测评要素及合成分数的类信度系数均较高,合成分数的测量信度高于单个测评要素的测量信度;(3)各测评要素及合成分数的类信度系数随着考官数量的增加而增加,且从确保信度和降低成本考虑,考官数量以5-9位为宜;(4)在这次面试测评中,各项测评要素间的相关系数较高,这为目前在选拔面试中将各项测评要素得分进行合成提供了依据,说明用合成分数计算总分具有一定的合理性。     

Intimacy and Psychosocial Adjustment in Hong Kong Chinese Adolescents

This study examined the association between 8 aspects of friend intimacy and 3 measures of psychosocial adjustment (self-esteem, deviant behavior, and purpose in life) among Hong Kong Chinese adolescents. The respondents were 289 students between 16 and 19 years of age from a cross-sectional study in Hong Kong. Bivariate correlation and multiple regression analyses revealed (a) friend intimacy was positively associated with self-esteem and purpose in life, and (b) friend intimacy was negatively correlated with deviant behavior. Results indicated that friend intimacy is an important variable that affects some aspects of psychosocial adjustment. Moreover, results of multiple regression analyses indicated that different measures of friend intimacy are related to deviant behavior and purpose in life. Therefore, it is crucial to study the relationship between different aspects of friend intimacy and different aspects of psychosocial adjustment among adolescents.     

Intimacy and psychosocial adjustment in Hong Kong Chinese adolescents

This study examined the association between 8 aspects of friend intimacy and 3 measures of psychosocial adjustment (self-esteem, deviant behavior, and purpose in life) among Hong Kong Chinese adolescents. The respondents were 289 students between 16 and 19 years of age from a cross-sectional study in Hong Kong. Bivariate correlation and multiple regression analyses revealed (a) friend intimacy was positively associated with self-esteem and purpose in life, and (b) friend intimacy was negatively correlated with deviant behavior. Results indicated that friend intimacy is an important variable that affects some aspects of psychosocial adjustment. Moreover, results of multiple regression analyses indicated that different measures of friend intimacy are related to deviant behavior and purpose in life. Therefore, it is crucial to study the relationship between different aspects of friend intimacy and different aspects of psychosocial adjustment among adolescents.     

E-wave and heart rate responses during anticipation of nonmotor events

This study concentrated on three main questions: 1) can anticipatory late negative shift (expectancy wave, E-wave) be elicited in nonmotor S1-S2 paradigm, 2) is it sensitive to variation of emotional aspects of the task and 3) is there a connection between heart rate (HR) responses and E-wave. S1 was a letter row that was replaced tachistoscopically by another letter row (S2). The task of the subjects (n=12) was to detect if the critical aspects of S2 were similar to S1. After their delayed response they received feedback of their performance. The emotional aspects of the task were varied by presenting aversive noise bursts at the end of the feedback period either always, contingently to their performance or not at all. A negative shift was present both before S2 and aversive noise (when presented). Varying the emotional aspects of the task had an effect on the amplitude of the E-wave. There was also a connection between E-wave and heart rate responses: heart rate response seemed to be a precondition for E-wave elicitation. The results support Simons’s conclusion that nonmotor E-wave reflects specifically emotional anticipation.     

The perception of shape and curvedness from binocular stereopsis and structure from motion

The integration of binocular stereopsis and kinetic depth was measured for two distinct aspects of 3-Dstructure: (1)shape index, which is a measure of scale-independent structure, and (2)curvedness, which is a measure of scale-dependent structure. We found that motion contributes significantly more to judged shape index than it does to judged curvedness, and stereo contributes significantly more to judged curvedness than it does to judged shape index. This suggests that the differences in the relative contribution of motion and stereo reported here occurred because these two sources do not equally specify the scale-dependent and scale-independent aspects of surface structure. Furthermore, these results seem to be inconsistent with integration models in which the different visual cues all initially contribute to the same single representation of 3-Dstructure.     

Faculty work orientations as predictors of work attitudes in the physical and social sciences

This study examines the relationship between university professors' work orientation and attitudes toward their work. Specific and global work orientations are related to extrinsic and intrinsic attitudes toward (1) career attraction, (2) work satisfaction, and (3) commitment to the profession. The major findings of the study are (1) global work orientation is a strong predictor of attitudes toward intrinsic aspects of work in the social sciences and is a moderate predictor in the physical sciences; (2) specific work orientation is a strong predictor of attitudes toward extrinsic aspects of work in the physical sciences and is a moderate predictor in the social sciences; (3) global work orientation is not related to extrinsic work attitudes in the physical and social sciences; and (4) specific work orientation is not related to intrinsic work attitudes in the physical and social sciences.     

Snatching defeat from the jaws of victory: self-esteem differences in the experience and anticipation of success

Successes--defined broadly as meeting important standards or receiving positive evaluations--are widely assumed to be enjoyed equally by people with high self-esteem (HSEs) and low self-esteem (LSEs). Three studies examined the contradictory hypothesis that HSEs react more favorably to success than do LSEs and that success brings about certain unfavorable consequences for LSEs. Undergraduate participants reacted to a laboratory-manipulated success (Studies 1 and 2) or imagined highly positive events in the future (Study 3). Self-esteem differences emerged in anxiety, thoughts about the self, and (in Study 3) thoughts about non-self-related aspects of the event. LSEs were more anxious than HSEs after succeeding, success improved HSEs' self-relevant thoughts but not LSEs', and LSEs focused more on success's negative aspects.     

The token economy program in the psychiatric hospital: a review and analysis

Reports of token economy programs with hospitalized psychiatric patients are reviewed with emphasis on three general aspects of function :(1) effectiveness. (2) factors influencing effectiveness, and (3) experimental methodology. Token economies are effective in modifying a wide variety and range of patient behavior, but it is still unclear which variable or combination of variables operating in the program are primarily responsible for the changes effected. The methodological aspects of program evaluation were found to be less than adequate in most cases because of failure to control probable operational variables. A systems analysis of the token economy program was offered in which influential aspects of the program including feedback effects were recognized and accounted for in conceptualizing function and evaluation.