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Article
Publication date: 1 January 1984

SHINZO TAKATSU

For decision‐makers, the cognitive limit is one of the most critical factors which determine the quality of decisions, when they do not have enough information about their…

Abstract

For decision‐makers, the cognitive limit is one of the most critical factors which determine the quality of decisions, when they do not have enough information about their decision environment, and when they must strike a balance between conflicting objectives within a time limit. In such a situation, their decision‐making is often characterized by satisficing behaviors with multiple objectives under uncertainty. This paper aims to formulate a multiple‐objective satisficing problem and to study its fundamental properties, such as (1) existence of collectively satisficing solutions, (2) relationship among collectively satisficing solutions, Pareto satisficing solutions, weak Pareto satisficing solutions and max‐min solutions, and (3) characterization of Pareto satisficing solutions and of weak Pareto satisficing solutions.

Details

Kybernetes, vol. 13 no. 1
Type: Research Article
ISSN: 0368-492X

Article
Publication date: 1 April 1981

T. MATSUDA and S. TAKATSU

As pointed out by Simon, the “satisficing” decision criterion is one of the most fundamental principles which describe human behaviors. Its mathematical representation i.e., a …

Abstract

As pointed out by Simon, the “satisficing” decision criterion is one of the most fundamental principles which describe human behaviors. Its mathematical representation i.e., a “satisficing” (decision) problem, is specified by Mesarovic as follows. “Find a decision alternative whose performance is equal to or greater than a given aspiration level for each uncertainty.” Of the results already published about such “satisficing” problems, Mesarovic and Takahara's existence theorem of ‘satisficingsolutions is most important. However, it requires relatively tight assumptions. Hence, the objective of this paper is to generalize it, in order to enhance its applicability. This is fulfilled by the application of the Teichmüller and Tukey Lemma.

Details

Kybernetes, vol. 10 no. 4
Type: Research Article
ISSN: 0368-492X

Book part
Publication date: 5 May 2017

Amitava Mitra

Processes, in practice, may involve more than one quality characteristic that are of interest. It is quite possible for such quality characteristics to not be independent of each…

Abstract

Processes, in practice, may involve more than one quality characteristic that are of interest. It is quite possible for such quality characteristics to not be independent of each other since the magnitude of one of the characteristics may influence the magnitude of the other characteristics. Under this setting, it is of interest to determine the optimal settings of the process parameters (usually the process mean and the process standard deviation of each quality characteristic) under various objectives. Some of the objectives may be conflicting to each other. In general, it may be possible for the decision-maker to prioritize the objectives. Using such a prioritized scheme, it is of interest to determine the optimal settings of the process mean and standard deviation for each quality characteristic that is being monitored. Such solutions could be labeled as “satisficingsolutions. Sensitivity analyses of the decision variables to the chosen objectives and parameter values are also investigated.

Article
Publication date: 27 March 2019

Etayankara Muralidharan, Hari Bapuji and Manpreet Hora

This study aims to investigate the effects of firm characteristics and crisis characteristics on remedies offered to consumers by firms in the event of a product recall crisis.

Abstract

Purpose

This study aims to investigate the effects of firm characteristics and crisis characteristics on remedies offered to consumers by firms in the event of a product recall crisis.

Design/methodology/approach

Published data on 868 product recalls in the US toy industry from 1988 to 2011 have been used to investigate the effects of firm experience in product recalls, type of firm (company versus intermediary) and product recall severity in predicting remedies offered to consumers in the event of a product recall.

Findings

The findings show that firm recall experience, firm type and recall severity are negatively associated with recall remedies offered. Specifically, firms offer lower remedies if they have higher recall experience, if they are upstream firms in the supply chain (farther from consumers) and if the recall is more severe.

Research limitations/implications

This study focuses on the toy industry and does not consider product complexity, firm reputation and the role of external regulatory agencies in the prediction of remedies offered by firms. Future research may extend this study to include the above factors.

Practical implications

Offering a high remedy to consumers of a recalled product may be a responsible decision by a firm, but it may also attract shareholder wrath. The study has implications for managing multiple goals in product recall crisis management.

Originality/value

Studies focused on issues of interest to consumers during a recall crisis, such as swift recalls and appropriate remedies, are limited. This study contributes to the understanding of the antecedents of recall remedies.

Details

European Journal of Marketing, vol. 53 no. 5
Type: Research Article
ISSN: 0309-0566

Keywords

Article
Publication date: 1 March 1999

Tore Sager

There is a strong tradition among land‐use planners to conceive of their task as one of inserting rationality into public decision making. The idea of the rational selection of…

6034

Abstract

There is a strong tradition among land‐use planners to conceive of their task as one of inserting rationality into public decision making. The idea of the rational selection of ends as well as means makes land‐use planners reluctant to take goals as given even if they insist on a difference between planning and politics. A retrospective outline shows how three prominent planning theorists handle the controversial question of rational ends. By applying Habermas’ communicative rationality and the bounded/unbounded distinction, the range of rationality concepts becomes sufficiently wide to serve as a basis for classifying most popular planning modes. With multiple forms of rationality, some new problems arise. How are we, for instance, to rationally choose among forms of rationality in a given situation, and how can the various forms be applied simultaneously?

Details

Journal of Management History, vol. 5 no. 2
Type: Research Article
ISSN: 1355-252X

Keywords

Article
Publication date: 1 February 1986

MASATOSHI SAKAWA and HITOSHI YANO

This paper presents an interactive fuzzy satisfying method by assuming that the decision maker (DM) has fuzzy goals for each of the objective functions in multiobjective nonlinear…

Abstract

This paper presents an interactive fuzzy satisfying method by assuming that the decision maker (DM) has fuzzy goals for each of the objective functions in multiobjective nonlinear programming problems. The fuzzy goals of the DM are quantified by eliciting the corresponding membership functions through the interaction with the DM. After determining the membership functions for each of the objective functions, in order to generate a candidate for the satisficing solution which is also a Pareto optimal, the DM selects an appropriate standing membership function and specifies his/her aspiration levels of achievement of the other membership functions, called constraint membership values. For the DM's constraint membership values, the corresponding constraint problem is solved and the DM is supplied with the Pareto optima] solution together with the trade‐off rates between a standing membership function and each of the other membership functions. Then by considering the current values of the membership functions as well as the trade‐off rates, the DM acts on this solution by updating his/her constraint membership values. In this way, the satisficing solution for the DM can be derived efficiently from among a Pareto optimal solution set by updating his/her constraint membership values. On the basis of the proposed method, a time‐sharing computer program is written and an application to regional planning is demonstrated along with the corresponding computer outputs.

Details

Kybernetes, vol. 15 no. 2
Type: Research Article
ISSN: 0368-492X

Article
Publication date: 1 February 1984

SHINZO TAKATSU

Organizational equilibrium theory is a theory of an inducements‐contributions balance within organizations; i.e. it ultimately aims to find conditions for organizational survival…

Abstract

Organizational equilibrium theory is a theory of an inducements‐contributions balance within organizations; i.e. it ultimately aims to find conditions for organizational survival. Based on the Simon‐Smithburg‐Thompson postulates for the organizational equilibrium theory, an organizational equilibrium model under uncertainty is constructed. Using a multiple objective satisficing problem formulation, the survival conditions (i.e. existence conditions of viable solutions) are studied. The existence of uniformly better solutions than a given viable solution is also shown. Then, a unique solution (i.e. viable Pareto solution) is defined, and a problem whose solutions are viable Pareto solutions is specified. Finally, several organizational factors involved with the organizational equilibrium concept are discussed.

Details

Kybernetes, vol. 13 no. 2
Type: Research Article
ISSN: 0368-492X

Article
Publication date: 2 May 2017

Mohamed I. Elghuweel, Collins G. Ntim, Kwaku K. Opong and Lynn Avison

The purpose of this paper is to examine the impact of corporate (CG) and Islamic (IG) governance mechanisms on corporate earnings management (EM) behaviour in Oman.

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Abstract

Purpose

The purpose of this paper is to examine the impact of corporate (CG) and Islamic (IG) governance mechanisms on corporate earnings management (EM) behaviour in Oman.

Design/methodology/approach

The authors employ one of the largest and extensive data sets to-date on CG, IG and EM in any developing country, consisting of a sample of 116 unique Omani listed corporations from 2001 to 2011 (i.e. 1,152 firm-year observations) and a broad CG index containing 72 CG provisions. The authors also employ a number of robust econometric models that sufficiently account for alternative CG/EM proxies and potential endogeneities.

Findings

First, the authors find that, on average, better-governed corporations tend to engage significantly less in EM than their poorly governed counterparts. Second, the evidence suggests that corporations that depict greater commitment towards incorporating Islamic religious beliefs and values into their operations through the establishment of an IG committee tend to engage significantly less in EM than their counterparts without such a committee. Finally and by contrast, the authors do not find any evidence that board size, audit firm size, the presence of a CG committee and board gender diversity have any significant relationship with the extent of EM.

Originality/value

To the best of the authors’ knowledge, this is a first empirical attempt at examining the extent to which CG and IG structures may drive EM practices that explicitly seek to draw new insights from a behavioural theoretical framework (i.e. behavioural theory of corporate boards and governance).

Details

Journal of Accounting in Emerging Economies, vol. 7 no. 2
Type: Research Article
ISSN: 2042-1168

Keywords

Article
Publication date: 23 August 2022

Zabihollah Rezaee and Mohammad Hossein Safarzadeh

This study aims to examine the relationship between corporate governance (CG) and various measures of earnings quality in listed companies on Tehran Stock Exchange (TSE). The…

1081

Abstract

Purpose

This study aims to examine the relationship between corporate governance (CG) and various measures of earnings quality in listed companies on Tehran Stock Exchange (TSE). The theoretical intuition for prediction of any relationship between earnings quality and CG is based on the behavioral theory and the institutional settings in Iran.

Design/methodology/approach

This study used the data of 117 listed companies on the TSE for the period from 2005 to 2019. The authors use panel data regression as the main methodology, along with principal component analysis, t-test and rank-sum test.

Findings

This study finds that the CG has a positive association with earnings quality. More precisely, better CG mechanisms cause lower earnings smoothness, more predictable and persistent earnings, and higher levels of timeliness, conservatism and value relevance. The relationship between CG and earnings quality is statistically and economically significant for all models.

Originality/value

The findings further the understanding of the role of CG in improving earnings quality in an Islamic and emerging country. First, this study provides evidence on the relation between CG and earnings quality by focusing on the behavioral theory, which suggests that corporate decision-making is not only influenced by formal CG mechanisms, but also by informal CG arrangements. In this case, this study departs from the restrictive theories (specifically, agency theory) that are widely used in past literature. Second, this study constructs an index that fits to corporate context of Iran rather than applying indexes introduced in Anglo-American environments.

Details

Corporate Governance: The International Journal of Business in Society, vol. 23 no. 1
Type: Research Article
ISSN: 1472-0701

Keywords

Article
Publication date: 1 August 1995

Neng Liang

Traditionally, researchers have relied on the “rationalchoice” paradigm in studying organizational buying behaviour.Shows that such reliance is inappropriate in the international…

Abstract

Traditionally, researchers have relied on the “rational choice” paradigm in studying organizational buying behaviour. Shows that such reliance is inappropriate in the international setting. By integrating insights from four theoretical perspectives that break out of the rational choice model, ventures 14 propositions of importer behaviour that shed useful light on the complex and messy process of overseas vendor search. Also discusses managerial implications and directions for further research.

Details

European Journal of Marketing, vol. 29 no. 8
Type: Research Article
ISSN: 0309-0566

Keywords

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