中国情境下团队伦理决策的过程机制及影响因素

尽管绝大多数商业伦理决策都是由团队而非个人所做出的,但目前对团队伦理决策的研究还很少,尤其缺乏基于理论的深入研究。在前人研究的基础上,借鉴个体伦理决策和团队决策方面的研究成果,结合中国文化强调反省、中庸、威权领导等特点,我们对团队伦理决策的过程机制及影响因素的作用模式展开理论驱动的深入研究。具体来讲,将综合利用多种方法来进行两个方面的4项子研究。在团队伦理决策的过程机制方面,拟开展团队伦理决策的过程机制模型构建研究,然后聚焦于团队伦理决策和个体伦理决策的核心区别,展开基于社会决策图式理论的团队伦理决策观点整合机制研究;在团队伦理决策的影响因素作用模式方面,拟从成员和领导两个方面来进行:基于信息加工和团队冲突的成员多样性对团队伦理决策的影响机制研究,基于信息取样模型的领导特征对团队伦理决策的影响机制研究。     

Teaching ethical analysis in environmental management decisions: A process-oriented approach

The general public and environmental policy makers often perceive management actions of environmental managers as “science,” when such actions are, in fact, value judgments about when to intervene in natural processes. The choice of action requires ethical as well as scientific analysis because managers must choose a normative outcome to direct their intervention. I examine a management case study involving prescribed burning of sagebrush (Artemisia tridentata) communities in south-central Montana (USA) to illustrate how to teach students to ethically evaluate a management action by precisely identifying: 1) the proposed management action, 2) the deficiency of the system to be remedied by the action, 3) the stakeholders affected by the action, and 4) the category and type of values affirmed in the management action. Through such analysis, students are taught to recognize implicit and explicit value judgments associated with management actions, identify stakeholders to whom managers have legitimate ethical obligations, and practice a general method of ethical analysis applicable to many forms of environmental management. An earlier version of this paper was presented at the Fourteenth Annual Meeting, Association for Practical and Professional Ethics, February 24–27, 2005.     

The professional career on the right track: A study on the interaction between career self-management and organizational career management in explaining employee outcomes

This article explores the relationship between organizational career management and career self-management and addresses the impact on employee outcomes. Within six large organizations, a sample of 491 employees reported on their career self-management initiatives, on their expectations towards organizational career support, and on their commitment and career success. This was complemented by information from their supervisors on career management support offered by HR and line management to these employees. Results show that individuals who take more initiatives to manage their career expect more career support from their employer. Career self-management positively impacts affective commitment and perceived career success, while organizational career management is positively related with affective commitment and career progress. Career self-management moderates the relationship of organizational career management with affective commitment and subjective career success.     

Family business: A fertile ground for research on time,teams and positive organizational study

Further reflecting on the study of organizational behaviour (OB) in family business (FB), this rejoinder piece discusses and integrates the points raised in the three thoughtful commentaries and our original article. We start by highlighting the general agreement between us and the commentators on three points: (1) that family firms are theoretically distinct from non-family firms due to significant involvement of kinship ties in the enterprise; (2) there is paucity of research at the interface of OB and FB and (3) there is an abundance of interesting research questions at this interface with the potential to benefit both domains of study. Next, we discuss and elaborate on the research possibilities on time, teams and positive organizational study, suggested by the commentators. An illustrative list of interesting research questions at the OB–FB interface that extend and enrich our agenda for future research is shared. We conclude that not only is FB a promising context for behavioural scholars to investigate, the timing is perfect for such investigations.     

Sedentary behaviour and sleep problems among young,middle-aged,and older persons in South Africa: A brief report

The study aimed to investigate the relationship between sedentary behaviour and sleep problems in a large national community sample in South Africa. We analysed an existing cross-sectional population data set, the “South African National Health and Nutrition Examination Survey”. The sample included 13 555 individuals (median age 34.0 years, interquartile range 25, range 15–98 years). Overall, the study population engaged < 4 hours (49.5%), 4 – < 8 hours (37.2%), 8 – < 11 hours (9.7%), and 11 or more hours (3.6%) in sedentary time a day. The prevalence of sleeping problems was 6.4% and 6.7% in the less than 4 and less than 8 hours sedentary time categories, respectively. The prevalence of sleeping problems was 9.8% and 9.4% in the less than 11 hours and 11 or more hours sedentary time categories, respectively. In the final adjusted logistic regression model, among 50 years and older, the highest sedentary time category was associated with sleep problems, while there was no association in the younger (15–49 years) age group and in the overall model. This could mean that persons at older age with sedentary behaviour are at an increased risk of sleep problems.     

New Digital Technologies: A Kairos for Catholic Education in Rwanda

ABSTRACT

While the Catholic Church in Rwanda endeavors to revitalize Catholic Education, the Government of Rwanda is trying to leverage the use of digital technologies to raise access, improve the quality, and strengthen the relevance of education and training to the labor market. The purpose of this article is therefore to explore and assess the value and potentially constructive educational benefits offered by digital technologies in Catholic schools. The Catholic Church is one of the key educational development partners of the Government of Rwanda. Approximately 41% of students attend Catholic schools in Rwanda. The article scrutinizes some ethical concerns associated with the emergence of digital technologies in schools. Then it critically analyzes the position of the Catholic Church vis-à-vis digital technologies and sheds some light on their ethical and responsible use in Catholic schools. Consequently, the article suggests some actions that may be undertaken by the Catholic Church in order to assist the youth to make an informed choice among a diverse range of options offered by digital technologies in a way that aligns with the Catholic social teaching and tradition.     

Evidence of improved fluid management in patients receiving haemodialysis following a self-affirmation theory-based intervention: A randomised controlled trial

Objective: Haemodialysis patients are at risk of serious health complications; yet, treatment non-adherence remains high. Warnings about health risks associated with non-adherence may trigger defensive reactions. We studied whether an intervention based on self-affirmation theory reduced resistance to health-risk information and improved fluid treatment adherence.

Design: In a cluster randomised controlled trial, 91 patients either self-affirmed or completed a matched control task before reading about the health-risks associated with inadequate fluid control.

Outcome measures: Patients’ perceptions of the health-risk information, intention and self-efficacy to control fluid were assessed immediately after presentation of health-risk information. Interdialytic weight gain (IDWG), excess fluid removed during haemodialysis, is a clinical measure of fluid treatment adherence. IDWG data were collected up to 12 months post-intervention.

Results: Self-affirmed patients had significantly reduced IDWG levels over 12 months. However, contrary to predictions derived from self-affirmation theory, self-affirmed participants and controls did not differ in their evaluation of the health-risk information, intention to control fluid or self-efficacy.

Conclusion: A low-cost, high-reach health intervention based on self-affirmation theory was shown to reduce IDWG over a 12-month period, but the mechanism by which this apparent behaviour change occurred is uncertain. Further work is still required to identify mediators of the observed effects.     

A classmate in distress: schoolchildren as bystanders and their reasons for how they act

Research has shown that bystanders more often fail to or are slower to help a victim in emergency when there are other bystanders than when there are not. The study presented in this paper is a qualitative case study with a focus on students’ own reasons why they do not help a classmate in emergency when there are other children witnessing the emergency situation in the real-life classroom case studied. Grounded theory methods were used to analyse the data. The individual conversations with the students indicated a variety of definitions of the specific distress situation when they recalled and talked about the classroom incident. During the process of the analysis seven concepts of definitions associated with passive or non-intervention bystander behaviour were constructed and grounded in the empirical material: trivialisation, dissociation, embarrassment association, busy working priority, compliance with a competitive norm, audience modelling, and responsibility transfer. Relations between these concepts of definitions were also analysed. However, this study is a first step and a first report from an ongoing study about school children as helper and bystander.     

Cognitive behaviour therapy for common mental disorders in people with Multiple Sclerosis: A bench marking study

Background

Mental health problems such as depression and anxiety are common in Multiple Sclerosis (MS) and are often under treated.

Aims

This paper reports on the clinical effectiveness of a cognitive behaviour therapy service for common mental disorders in people with MS and compares it to previous randomised controlled trials (RCTs) of cognitive behaviour therapy (CBT) in this population.

Methods

49 patients were deemed appropriate for CBT and 29 accepted treatment. Assessments were completed at baseline and end of treatment and included the Hospital Anxiety & Depression Scale. Results in the form of a standardized effect of treatment were compared with five previous RCTs.

Results

The results from this clinical service indicated statistically significant outcomes with reductions in depression and anxiety. The uncontrolled effect size was large but inferior to those found in published RCTs.

Conclusions

Cognitive behaviour therapy is effective for people with MS in routine clinical practice. Possible limits on effectiveness include more liberal patient selection, lack of specificity in rating scales and heterogeneity of target problems. Given the high rates of distress in this population, routine psychological interventions within neurology services are justifiable. Future research should aim to maximise CBT in such settings.     

Interpersonal comparison versus persuasive argumentation: A more direct test of alternative explanations for group-induced shifts in individual choice

One class of theories explains group induced shifts in individual choice in terms of interpersonal comparison process. By comparing himself with others a member finds out that his position is uncomfortably discrepant, e.g., he is overly “cautious” or overly “risky”. Knowledge of this discrepancy presumably is necessary and sufficient to induce him to change his initial choice. Another class of theories holds that merely knowing one is different from others is unimportant. Shifts in choice occur because during discussion a member is exposed to persuasive arguments which prior to discussion were not available to him. Thus, if in a factorial design one independently varied (a) the number of others' choices available for comparison and (b) the number of arguments others presented in support of these choices, interpersonal comparison theories would predict the magnitude of the shift to be a function of (a) and not of (b), while theories of persuasive argumentation would predict the opposite. When such an experiment was performed the only reliable main effects were based on the number of arguments, (b), as predicted by persuasive arguments. In no instance did effects involving (a) approach significance.     

Delayed auditory feedback in repetitive tapping: A role for the sensory goal

The open-loop model by Wing and Kristofferson has successfully explained many aspects of movement timing. A later adaptation of the model assumes that timing processes do not control the movements themselves, but the sensory consequences of the movements. The present study tested direct predictions from this “sensory-goals model”. In two experiments, participants were instructed to produce regular intervals by tapping alternately with the index fingers of the left and the right hand. Auditory feedback tones from the taps of one hand were delayed. As a consequence, regular intervals between taps resulted in irregular intervals between feedback tones. Participants compensated for this auditory irregularity by changing their movement timing. Compensation effects increased with the magnitude of feedback delay (Experiment 1) and were also observed in a unimanual variant of the task (Experiment 2). The pattern of effects in alternating tapping suggests that compensation processes were anticipatory—that is, compensate for upcoming feedback delay rather than being reactions to delay. All experiments confirmed formal model predictions. Taken together, the findings corroborate the sensory-goals adaptation of the Wing–Kristofferson model.     

With a little help from my friends: A computational model for the role of social support in mood regulation

The growing interest in the role of social support in mental and physical health has led to the development of several intelligent systems that aim to use social mechanisms to simulate healthy behaviour. In this paper a computational model of a human agent is presented which describes the effect of social support on mood. According to the literature, social support can either refer to the social resources that individuals perceive to be available or to the support that is actually provided in problematic situations. The proposed model distinguishes between both roles of social support. The role of social network characteristics has been taken into account, as an individual can perceive or receive social support through his/her social network. In addition, the number of connections (friends), strength of ties (relationships), social isolation and social integration have been studied. Simulation experiments have been done to analyze the effect of the different types of support in different scenarios and also to analyze the role of various social network characteristics on the mood level. It is shown that support can help to reduce the induced stress and thus can contribute to healthy mood regulation and prevention of depression. The presented model provides a basis for an intelligent support system for people with mood regulation problems that take the social network of people into account.     

Ethical breaches and deviations of method in psychoanalysis: A heuristic model for the differentiation of boundary transgressions in psychoanalytic work

The boundary concept has been central to discussions on ethics and psychoanalysis over the past few decades. The main distinction has been between less malignant boundary crossings and more harmful violations. More recently, the concept has been criticized as not discriminating between technique and ethics. The author argues that these problems are connected to the way the boundary concept is defined. He suggests that it is specified to indicate a delimitation of an analytic area of conduct. In an analogous manner, an area of ethical conduct is framed by a boundary between ethical and unethical actions in the treatment situation. The analytic area has a narrower limitation than ethics and a stricter articulation of its concept of attitude; not all unanalytic actions are unethical. This simple model of interpersonally specified boundaries allows us to discriminate between different kinds of transgression in analytic work. In addition to violations and crossings, a third instance is described denoting a transgression of the analytic but not the ethical boundary. These can be called boundary stretchings, and are either intended or unintended deviations of method. The slippery slope mechanism of ethical misconduct is an imminent risk if boundary stretchings are ignored and not subject to scrutiny and analysis.     

Cognitive Behavioural Therapy and Applied Relaxation for Generalized Anxiety Disorder: A Time Series Analysis of Change in Worry and Somatic Anxiety

The present study examined symptom change profiles in patients with generalized anxiety disorder (GAD) receiving either cognitive behavioural therapy (CBT) or applied relaxation (AR). It was hypothesized that (a) changes in worry would uniquely predict changes in somatic anxiety for most participants receiving CBT and (b) changes in somatic anxiety would uniquely predict changes in worry for most participants in the AR condition. Twenty participants (CBT n = 10; AR n = 10) completed daily ratings of worry and somatic anxiety during therapy, and multivariate time series analysis was used to assess the causal impact of each variable on the other. The hypotheses were not supported because we found no evidence of a match between individual symptom change profiles and treatment condition. Rather, a bidirectional relationship between worry and somatic anxiety was observed in 80% of participants receiving CBT and 70% of participants receiving AR. When only treatment responders were considered, 83% of participants receiving CBT and 86% of those receiving AR had such a bidirectional effect. The findings are discussed in terms of models of psychopathology that posit dynamic interactions between symptom clusters and in terms of the value of examining treatment mechanisms at the individual level.     

Psychodynamic counselling in a university setting: A space for thinking together over emotional problems

Abstract

The authors describe their experience as psychoanalytically oriented psychotherapists at the Counselling Service for University Students of the Office for Student Affairs, Naples. In this service they have provided, for the last fourteen years, to any student who applies to it, up to four individual sessions, with the possibility of follow-up sessions, should the client ask for them after a few months. Both the procedure and the aims of the interventions are similar to those described by psychotherapists working at the Tavistock Clinic (Copley 1976; Salzberger-Wittenberg 1977) and the Brent Consultation Centre (Hurry 1986; Novick 1987) of London. The technique is an adjustment of the psychoanalytic one and the therapist undertakes a careful listening to the student's verbal and non-verbal communications. The main objective of the intervention is to enter into an alliance with the adult parts of the client in order to examine together his/her personal difficulties. A case report is presented, in order to exemplify both an emotional conflict which can interfere with academic success and the technique of the intervention.     

Short-term memory for time in children and adults: A behavioral study and a model

This experiment investigated the effect of the short-term retention of duration on temporal discrimination in 5- and 8-year-olds, as well as in adults, by using an episodic temporal generalization task. In each age group, the participants' task was to compare two successive durations (a standard and a comparison duration) separated by a retention interval of 500ms, 5s, or 10s, with the order of presentation of these two durations being counterbalanced. The results revealed a shortening effect for the first presented stimulus in all of the age groups, although this was greater in the younger children, thereby indicating the presence of a negative time-order error. Furthermore, introducing a retention delay between the two durations did not produce a shortening effect but instead flattened the generalization gradient, especially in the younger children. However, this flattening of the generalization gradient with the retention delay was more marked between 500ms and 5s than between 5s and 10s. Thus, retaining the first duration in short-term memory during a task requiring the comparison of two successive durations reduced temporal discrimination accuracy and did so to a greater extent in the younger children.     

Accounting for auto-dependency in binary dyadic time series data: A comparison of model- and permutation-based approaches for testing pairwise associations

Many theories have been put forward on how people become synchronized or co-regulate each other in daily interactions. These theories are often tested by observing a dyad and coding the presence of multiple target behaviours in small time intervals. The sequencing and co-occurrence of the partners’ behaviours across time are then quantified by means of association measures (e.g., kappa coefficient, Jaccard similarity index, proportion of agreement). We demonstrate that the association values obtained are not easy to interpret, because they depend on the marginal frequencies and the amount of auto-dependency in the data. Moreover, often no inferential framework is available to test the significance of the association. Even if a significance test exists (e.g., kappa coefficient) auto-dependencies are not taken into account, which, as we will show, can seriously inflate the Type I error rate. We compare the effectiveness of a model- and a permutation-based framework for significance testing. Results of two simulation studies show that within both frameworks test variants exist that successfully account for auto-dependency, as the Type I error rate is under control, while power is good.