Search results

1 – 10 of over 125000
Book part
Publication date: 15 October 2008

Henar Díez, Ma Casilda Lasso de la Vega and Ana Urrutia

Purpose: Most of the characterizations of inequality or poverty indices assume some invariance condition, be that scale, translation, or intermediate, which imposes value…

Abstract

Purpose: Most of the characterizations of inequality or poverty indices assume some invariance condition, be that scale, translation, or intermediate, which imposes value judgments on the measurement. In the unidimensional approach, Zheng (2007a, 2007b) suggests replacing all these properties with the unit-consistency axiom, which requires that the inequality or poverty rankings, rather than their cardinal values, are not altered when income is measured in different monetary units. The aim of this paper is to introduce a multidimensional generalization of this axiom and characterize classes of multidimensional inequality and poverty measures that are unit consistent.

Design/methodology/approach: Zheng (2007a, 2007b) characterizes families of inequality and poverty measures that fulfil the unit-consistency axiom. Tsui (1999, 2002), in turn, derives families of the multidimensional relative inequality and poverty measures. Both of these contributions are the background taken to achieve our characterization results.

Findings: This paper merges these two generalizations to identify the canonical forms of all the multidimensional subgroup- and unit-consistent inequality and poverty measures. The inequality families we derive are generalizations of both the Zheng and Tsui inequality families. The poverty indices presented are generalizations of Tsui's relative poverty families as well as the families identified by Zheng.

Originality/value: The inequality and poverty families characterized in this paper are unit and subgroup consistent, both of them being appropriate requirements in empirical applications in which inequality or poverty in a population split into groups is measured. Then, in empirical applications, it makes sense to choose measures from the families we derive.

Details

Inequality and Opportunity: Papers from the Second ECINEQ Society Meeting
Type: Book
ISBN: 978-1-84855-135-0

Book part
Publication date: 30 December 2004

Jean L. Dyer

Each of the four objectives can be applied within the military training environment. Military training often requires that soldiers achieve specific levels of performance or…

Abstract

Each of the four objectives can be applied within the military training environment. Military training often requires that soldiers achieve specific levels of performance or proficiency in each phase of training. For example, training courses impose entrance and graduation criteria, and awards are given for excellence in military performance. Frequently, training devices, training media, and training evaluators or observers also directly support the need to diagnose performance strengths and weaknesses. Training measures may be used as indices of performance, and to indicate the need for additional or remedial training.

Details

The Science and Simulation of Human Performance
Type: Book
ISBN: 978-1-84950-296-2

Book part
Publication date: 1 September 2021

Amitava Mitra

A majority of products for manufacturing or consumers have multiple characteristics that must meet the requirements of the customer. For example, a steel beam any have dimensional…

Abstract

A majority of products for manufacturing or consumers have multiple characteristics that must meet the requirements of the customer. For example, a steel beam any have dimensional tolerances on its length, width, or height and functional tolerances on its strength. The characteristics are influenced by different processes that create the product. For an individual characteristic, process capability measures exist that convey the degree to which the characteristic meets the specification requirements. Such measures may indicate the proportion of nonconforming product related to the particular characteristic, under some distributional assumptions of the characteristic. For products with multiple characteristics, the unit costs of rectification may be different, making the satisfaction of some characteristics meeting customer requirements more important than others. In this paper, an aggregate process capability performance measure is developed that considers the relative importance of the characteristic based on unit costs of nonconformance. Based on the aggregate measure, appropriate process capability measures for the individual measures are also derived. Bounds on the aggregate capability measures are also established.

Book part
Publication date: 15 December 2004

Buhong Zheng

This paper examines the notion of intermediate inequality and its measurement. Specifically, we investigate whether the intermediateness of an intermediate measure can be…

Abstract

This paper examines the notion of intermediate inequality and its measurement. Specifically, we investigate whether the intermediateness of an intermediate measure can be preserved through repeated (affine) inequality-neutral income transformation. For all existent intermediate measures of inequality, we show that the intermediateness cannot be preserved through the transformation; each intermediate measure tends to either a relative measure or an absolute measure. This observation is then generalized to the class of unit-consistent inequality measures. An inequality measure is unit-consistent if inequality rankings by the measure are not affected by the measuring units in which incomes are expressed. We show that the unit-consistent class of intermediate measure of inequality consists of generalizations of an existent intermediate measure and, hence, the intermediateness also cannot be retained in the limit through transformations.

Details

Studies on Economic Well-Being: Essays in the Honor of John P. Formby
Type: Book
ISBN: 978-0-76231-136-1

Keywords

Article
Publication date: 1 May 1980

David Ray, John Gattorna and Mike Allen

Preface The functions of business divide into several areas and the general focus of this book is on one of the most important although least understood of these—DISTRIBUTION. The…

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Abstract

Preface The functions of business divide into several areas and the general focus of this book is on one of the most important although least understood of these—DISTRIBUTION. The particular focus is on reviewing current practice in distribution costing and on attempting to push the frontiers back a little by suggesting some new approaches to overcome previously defined shortcomings.

Details

International Journal of Physical Distribution & Materials Management, vol. 10 no. 5/6
Type: Research Article
ISSN: 0269-8218

Book part
Publication date: 22 November 2012

Cameron K. Tuai

Purpose – The integration of librarians and technologists to deliver information services represents a new and costly organizational challenge for many library administrators. To…

Abstract

Purpose – The integration of librarians and technologists to deliver information services represents a new and costly organizational challenge for many library administrators. To understand how to control the costs of integration, this study uses structural contingency theory to study the coordination of librarians and technologists within the information commons.

Design/methodology/approach – This study tests the structural contingency theory expectation that an organization will achieve higher levels of performance when there is a positive relationship between the degree of workflow interdependence and the complexity of coordinative structures necessary to integrate these workflows. This expectation was tested by (a) identifying and collecting a sample of information common; (b) developing and validating survey instruments to test the proposition; and (c) quantitatively analyzing the data to test the proposed contingency theory relationship.

Findings – The contingency theory expectations were confirmed by finding both a positive relationship between coordination and interdependence and a positive relationship between perceptions of performance and degree of congruency between interdependence and coordination.

Limitations – The findings of this study are limited to both the context of an information common and the structures tested. Future research should seek to both broaden the context in which these findings are applicable, and test additional structural relationships as proposed by contingency theory

Practical implications – This study contributes to the library profession in a number of ways. First, it suggests that managers can improve IC performance by matching coordination structures to the degree of interdependence. For instance, when librarians and technologists are strictly co-located, managers should coordinate workflows using less resource-intensive policies rather than meetings. Second, the instruments developed in this study will improve the library manager's ability to measure and report unit interdependence and coordination in a valid and reliable manner. Lastly, it also contributes to the study of structural contingency theory by presenting one of the first empirical confirmations of a positive relationship between interdependence and coordination.

Originality/value – This study represents one of the first empirical confirmations of the structural contingency theory expectations of both a positive relationship between workflow interdependence and coordination, and a positive relationship between performance and coordination's fit to workflow interdependence. These findings are of value to both organizational theorists and to administrators of information commons.

Details

Advances in Library Administration and Organization
Type: Book
ISBN: 978-1-78190-313-1

Keywords

Open Access
Article
Publication date: 8 April 2022

Cemil Eren Fırtın

This study aims to explore the calculations and valuations that unfold in everyday practices within social care settings. Specifically, the paper concerns the role of accounting…

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Abstract

Purpose

This study aims to explore the calculations and valuations that unfold in everyday practices within social care settings. Specifically, the paper concerns the role of accounting in dealing with multiple calculable and non-calculable spaces within the case management process. The study sheds light on the multiplicity produced in constructing the client as an object through the calculations and valuations embedded in the costing and caring practices in social work.

Design/methodology/approach

This is a qualitative case study in a Swedish social care organisation, with a specific focus on the calculations and valuations within the case management process. The data have been gathered from 20 interviews with social workers, team leaders, managers and a management accountant, along with more than 36 h of on-site observations and internal organisational documents, including policy documents, guidelines and procedural lists.

Findings

The case management process involves interconnected practices in constructing the client as an object. While monetary calculations and those associated with worth are embedded in costing and caring practices, they interact and proliferate in various ways. Three elements are found: transforming service units into centres of calculation, constructing the accounts of calculation and establishing the cost-value calculations. Calculations and valuations are actuated in these elements in describing the need, matching the case with the unit and caseworker and deciding on the measure. The objectification of the client entails the construction of accounts, for example, ongoing qualifications, categorisations and groupings of units, juridical frameworks, case types, needs and measures. As an object multiple, the client becomes different objects at different stages, challenging the establishment accounts, and thus producing a range of calculations and valuations. Such diversity in calculations concomitantly produces more calculations to represent the present and absent multiple facets of the client, resulting in a multiplicity of costing and caring.

Practical implications

The study might flag up for practitioners the possible risks and unintended consequences of depending too much on fixed guidelines and (performance) indicators since social work involves object multiples, which are always in diversity and changeable in situ. Considering the multiple dimensions within the specific contexts could thus be helpful to mitigate such risks in the evaluation of social care processes and the design of (performance) metrics.

Originality/value

This study contributes to the literature on accountingisation by extending the concept as a part of ongoing organisational practices, materialised within the calculations of money and worth in everyday social care. Besides demonstrating their reconsolidation, this study shows a multiplicity of costing and caring practices depending on the way the client is constructed, resulting in the proliferation of accounting(s) and ultimately accountingisation of social work.

Details

Qualitative Research in Accounting & Management, vol. 20 no. 1
Type: Research Article
ISSN: 1176-6093

Keywords

Article
Publication date: 1 June 1997

James L. Price

Addresses the standardization of the measurements and the labels for concepts commonly used in the study of work organizations. As a reference handbook and research tool, seeks to…

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Abstract

Addresses the standardization of the measurements and the labels for concepts commonly used in the study of work organizations. As a reference handbook and research tool, seeks to improve measurement in the study of work organizations and to facilitate the teaching of introductory courses in this subject. Focuses solely on work organizations, that is, social systems in which members work for money. Defines measurement and distinguishes four levels: nominal, ordinal, interval and ratio. Selects specific measures on the basis of quality, diversity, simplicity and availability and evaluates each measure for its validity and reliability. Employs a set of 38 concepts ‐ ranging from “absenteeism” to “turnover” as the handbook’s frame of reference. Concludes by reviewing organizational measurement over the past 30 years and recommending future measurement reseach.

Details

International Journal of Manpower, vol. 18 no. 4/5/6
Type: Research Article
ISSN: 0143-7720

Keywords

Article
Publication date: 10 July 2017

Derrick McIver and Douglas A. Lepisto

This paper aims to examine and test the moderating influence of the type of knowledge underlying work – known as the knowledge in practice (KIP) perspective – on the relationship…

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Abstract

Purpose

This paper aims to examine and test the moderating influence of the type of knowledge underlying work – known as the knowledge in practice (KIP) perspective – on the relationship between knowledge management (KM) activities and unit performance. KIP proposes that the knowledge underlying work varies according to two dimensions: tacitness and learnability. This theory proposes that aligning KM activities with tacitness and learnability results in increased performance. However, to the authors’ knowledge, there exists no direct empirical tests of these propositions outlined in KIP theory. This study examines the empirical support for the theoretical predictions outlined by KIP.

Design/methodology/approach

The study uses a multiple survey, multiple respondent survey design to measure KM activity sets, the tacitness and learnability involved in work contexts and unit performance. Regression analysis is used to test the hypotheses.

Findings

In line with previous research, the authors find support for a direct relationship between some KM activity sets and unit performance. Surprisingly, the authors did not find support for the predictions offered by KIP theory. Specifically, the degree of tacitness or learnability did not moderate the relationship between KM activity sets and unit performance.

Research limitations/implications

The lack of findings to support the moderating effects of tacitness and learnability on the relationship between KM activity sets and unit performance challenges the adequacy of existing formulations of KIP theory. The authors discuss several important future research directions to examine this puzzling finding.

Practical implications

This paper reinforces the suggestion that managers at all levels of organizations should engage in KM activities to increase performance. These findings also suggest that considering the type of knowledge underlying a unit’s work should not be a consideration in implementing KM activities.

Originality/value

This is the first study to empirically test a KIP perspective. That is, how the type of knowledge involved in work moderates the relationships between KM activity sets and unit performance.

Details

Journal of Knowledge Management, vol. 21 no. 4
Type: Research Article
ISSN: 1367-3270

Keywords

Article
Publication date: 23 February 2010

Hifzur Rab and Syeda Anjum

The purpose of this paper is to study the process of price determination by the market in the existing variable fiat money regime and its consequences.

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Abstract

Purpose

The purpose of this paper is to study the process of price determination by the market in the existing variable fiat money regime and its consequences.

Design/methodology/approach

Scientific knowledge pertaining to units and measurement has been applied to study the issue of wealth measurement and to arrive at the consequences of monetary manipulation. As regards Shariah perspective it may be described as guided application of science to the issue of currency and wealth measurement to analyze and solve economic problems.

Findings

Manipulation of currency that is manipulation of quantity of what determines purchasing power of money does not allow market to determine just prices implying lack of justice in exchange. Profitability of economic activities no longer relates to their utility for the economy implying gross inefficiency in profit driven investment. Market fails to maintain economic balances. These amount to extreme losses. It has led to massive economic uncertainty, instability, disparity, corruption and conflicts. Economic growth, justice and peace become unattainable. It is a serious crime as currency being unit of wealth is the most important unit and it is strictly prohibited in Shariah. Unless corrected for monetary manipulation financial modes recommended by Shariah seem to be unjust and impractical.

Research limitations/implications

Application of scientific approach and scientific knowledge to economic issues especially the issue of wealth measurement needs higher emphasis, efforts and resources.

Practical implications

Governments ought to be persuaded not to manipulate money. Right solution is to link currency with a standard basket of national products with sufficient weight for gold and silver having most stable purchasing power. Unless accounting is corrected for monetary manipulation preferred Islamic modes of finance seem to be unjust and impractical. Where currency is manipulated Shariah/justice requires accounting for dues, capital, profit and loss to be corrected for this manipulation and in present scenario relative change in Consumer Price Index and Whole Sale Price Index may be used as a measure of currency manipulation.

Originality/value

Monetary manipulation has been clearly defined and extreme severity of the problems it creates has been established. It is most important for researchers, academics, government functionaries, social workers and all those who are concerned with economic growth, justice and welfare.

Details

Humanomics, vol. 26 no. 1
Type: Research Article
ISSN: 0828-8666

Keywords

1 – 10 of over 125000