国际市场营销DSS分析与设计

国际市场营销决策支持系统（ＤＳＳ）是应用计算机技术、仿真技术和信息技术，根据国际市场需求变化，提供给决策者以产品、价格、销售渠道和促销方案的人机系统，具有对话、数据、模型和方法等四个互相联系的子系统，设计和开发国际市场营销ＤＳＳ必须要有领导重视，组织好知识结构的项目开发组，以及投入足够的资金     

Dual-earner couples and the decision to work less: A conceptual model

This paper examines the factors that affect the decision made by dual-earner couples concerning the possibility of one (or both) partners working a reduced-hours schedule. We rely on a comprehensive review of the literature on part-time work among dual-earner couples and on the factors that affect the decisions couples make about their work hours as well as preliminary findings from our ongoing study to consider two key questions: (1) What factors do dual-earner couples take into account when they consider whether one or both might work a reduced-hours schedule? (2) If the couple decides that one partner will work a reduced-hours schedule, how do they decide which partner reduces the hours of employment? Most previous research has focused on the centrality of gender in the decisions that couples make concerning the hours that they work. However, our review of the literature and the preliminary findings of our current research suggest that there are other factors that affect (directly or indirectly) the couples' decisions related to part-time options. Based on this review we present a new decision-making model for two-earner couples that will have implications for future research and policy initiatives. This paper is particularly timely for several reasons: the number of dual-earner couples continues to increase; there is some indication that more employees would choose to reduce their work hours if that were a viable option; and recently, managers and professional workers have become more vocal about their interest in part-time career options.     

A decision support system for the graph model of conflicts

A comprehensive decision support system called GMCA (Graph Model for Conflict Analysis) implementing the multi-player graph model for analyzing conflicts is developed. GMCA contains algorithms for the rapid computation of a wide range of solution concepts, thereby enabling decision makers to take account of the diversity of human behavior. Using an engineering case study, the key features of GMCA are illustrated.     

Entropy Principles in Decision Making Under Risk

This paper considers decision problems where: (1) The exact probability distribution over the states of nature is not precisely known, but certain prior information is available about the possibilities of these outcomes; (2) A prior distribution over the states of nature is known, but new constraint information about the probabilities becomes available. The maximum entropy principle asserts that the probability distribution with maximum entropy, satisfying the prior knowledge, should be used in the decision problem. The minimum cross-entropy principle says that the posterior distribution is the one which minimizes cross-entropy, subject to the new constraint information. The entropy principles have not gone uncriticized, and this literature, together with that justifying the principles, is surveyed. Both principles are illustrated in a number of situations where the distribution is either discrete or continuous. The discrete distribution case with prior interval estimates based on expert opinions is considered in detail.     

Supporting the allocation of software development work in distributed teams with multi-criteria decision analysis

In the fast moving software industry, projects have been increasingly developed by distributed teams, which are located in geographically remote offices and collaborate using information communication technologies. In such environments, project distribution presents specific challenges, as work in distributed teams increases project technical complexity, communication lines multiply and stakeholders’ interests may be divergent. Despite the importance and complexity of this type of problem, it seems that there is a lack of reports, in the literature, of systems that could support these decisions. This paper presents a real-world case study, where we developed a multi-criteria model for supporting the distributed team work allocation decision for a major global software company. It was developed with a group of software development project managers, using decision conferencing and multi-attribute value analysis. The model deals not only with software engineering attributes, but also “soft” and strategic issues, like team satisfaction and training opportunities. We also discuss some issues and challenges faced during this modelling process.     

Overcoming the Glass Barriers: Reflection and Action in the ‘Women to the Top’ Programme

Numerous equality programmes have been launched with the aim of promoting a more gender equal work life, yet little substantial action has been reported. This article presents a study of the Women to the Top programme in Sweden, supported by the European Union (EU) and aimed at promoting more women into top management positions. The research suggests that large‐scale projects assembling such heterogeneous actors as industry representatives, politicians and scholars tend to generate further reflection and discussion rather than promoting adequate and highly needed action. Drawing upon Brunsson's distinction between action rationality and decision rationality, the relatively modest effects of large‐scale equality programmes are examined, not in terms of a lack of commitment or competence on the part of the participants but as a matter of the disjunction between reflection and action. Reconciling reflection and action, that is, emphasizing not only reflection on gender inequality but also privileging various forms of practical action (such as new policies, the appointment of female managers, restructuring gendered wage inequalities or new recruitment procedures), is therefore a top priority for policymakers desiring more substantial changes in the gendered outline of industry.     

具有非线性时滞的双曲型微分方程解振动的充分条件

给出具有非线性时滞的双曲型微分方程定解问题２ｕｔ２＝ａ（ｔ）Δｕ＋ｓｉ＝１ａｉ（ｔ）Δｕ（ｘ，ｔ－ρｉ（ｔ））－ｆ（ｘ，ｔ，ｕ）－ｋｊ＝１ｇｊ（ｘ，ｔ，ｕ（ｘ，ｔ－σｊ）），ｕ＝０，（ｘ，ｔ）∈Ω×〔０，∞），其中（ｘ，ｔ）∈Ω×（０，∞）的解振动的几个充分条件．     

房地产品牌与情感决策消费者购买行为分析

本文以情感决策消费者的购房过程为研究对象,在论述体验房地产的来源、类型基础上,对房地产品牌与情感决策消费者购房行为作用机理进行分析,并与理性决策消费者购房过程进行对比。     

A Parallel between Regret Theory and Outranking Methods for Multicriteria Decision Making Under Imprecise Information

Incorporation of the behavioral issues of the decision maker (DM) is among the aspects that each Multicriteria Decision Making (MCDM) method implicitly or explicitly takes into account. As postulated by regret theory, the feelings of regret and rejoice are among the behavioral issues associated with the entire decision making process. Within the context of MCDM, the DM may feel regret, when the chosen alternative is compared with another one having at least one better criterion value. PROMETHEE II is a widely known MCDM method that makes no explicit incorporation of regret attitude of the DM. In this paper, we elaborate on the applicability of regret theory to MCDM context. In particular, we investigate the findings of regret theory and explore the parallel between regret theory and PROMETHEE II method. Relying on the concepts of regret theory, we demonstrate how a decision that is made using a PROMETHEE II based outranking method conforms to the regret attitude of the DM.     

我国公务员工资收入决定机制成因:一个基于劳动力市场分割理论的定性解释

公务员收入分配是整个社会收入分配的重要组成部分。本文全面描述了我国现行公务员工资收入格局,以劳动力市场分割理论为基础对我国公务员工资决定机制成因提出了理论解释,明确了我国公务员工资制度未来的改革方向,提出应按照市场经济要求理顺工资关系,消除市场分割因素,依法调整工资,建立科学、完善的公务员工资制度。