Adjustment of Input–Output Tables from Two Initial Matrices

The compilation of the information required to construct survey-based input–output (I–O) tables consumes resources and time to statistical agencies. Consequently, a number of non-survey techniques have been developed in the last decades to estimate I–O tables. These techniques usually depart from observable information on the row and column margins, and then the cells of the matrix are adjusted using as a priori information a matrix from a past period (updating) or an I–O table from the same time period (regionalization). This paper proposes the use of a composite cross-entropy approach that allows for introducing both types of a priori information. The suggested methodology is suitable to be applied only to matrices with semi-positive interior cells and margins. Numerical simulations and an empirical application are carried out, where an I–O table for the Euro Area is estimated with this method and the result is compared with the traditional projection techniques.     

Updating Input–Output Tables with Benchmark Table Series

Numerous methods have been proposed to update input–output (I–O) tables. They rely on the assumption that the economic structure will not change significantly during the interpolation period. However, this assumption may not always hold, particularly for countries experiencing rapid development. This study attempts to combine forecasting with a matrix transformation technique (MTT) to provide a new perspective on updating I–O tables. Under the assumption that changes in the trend of an economic structure are statistically significant, the method extrapolates I–O tables by combining time series models with an MTT and proceeds with only the total value added during the target years. A simulation study and empirical analysis are conducted to compare the forecasting performance of the MTT to the Generalized RAS (GRAS) and Kuroda methods. The results show that the comprehensive performance of the MTT is better than the performance of the GRAS and Kuroda methods, as measured by the Standardized Total Percentage Error, Theil's U and Mean Absolute Percentage Error indices.     

Using Weighted Least Squares to Deflate Input–Output Tables

This article proposes a balancing procedure for the deflation of input–output (I-O) tables from the viewpoint of users. This is a ‘subjective’ variant of the Weighted Least Squares (WLS) method, already known in the literature. It is argued that it is more flexible than other methods, and it is shown that SWLS subsumes the first-order approximation of RAS as a special case. Flexibility is due to the facts that (a) users can attach differential ‘reliability’ weights to first (unbalanced) estimates, depending on the confidence they have in the different parts of their pre-balancing work, (b) differently from RAS, one is not bound to take any row or column total as exogenously given, and (c) additional constraints can be added to it. The article describes also how SWLS was utilised to estimate a yearly (1959–2000) series of constant-price I-O tables for the Italian economy.     

Completing Input–Output Tables using Partial Information,with an Application to Canadian Data

This paper develops a three-stage extension of the standard biproportional RAS algorithm-an extension that we label TRAS-to incorporate information in addition to row and column margins. The TRAS algorithm is tested using pseudo-censored input–output tables and is shown to produce more accurate estimates than does the RAS algorithm.     

How Japan–US Economic Interdependence Changed from 1985 to 1990: Some Findings from Price-adjusted MITI Intercountry Input–Output Tables

This paper consists of two parts. First, constant-price Japan–US intercountry input–output (IO) tables are compiled, based on Japan–US IO tables of the Ministry of International Trade and Industry (MITI) for 1985 and 1990, and the relative producer prices of both countries, which are estimated by the ‘peeling off’ method from OECD purchasing power parity data. Second, a factor decomposition analysis is carried out to show changes in Japan–US economic interdependence between 1985 and 1990. The Leontief inverse matrices of intercountry IO tables are decomposed into three matrices, which reflect domestic repercussion effects, spillover effects to the other country and feedback effects of own final demand from the other country. Then, a traditional decomposition analysis of changes in production for both countries is applied to see how both countries' economic interdependence changed. It is found that Japan–US economic interdependence moved from a pattern of Japan's dependence on the US to an almost equally interdependent pattern, although the degree of dependence was still higher in Japan in 1990. At the same time, there are significant industrial structural changes in the relationship between both countries, as a result of the significant appreciation of the yen relative to the dollar from 1985 to 1990.     

Beyond Intermediates: The Role of Consumption and Commuting in the Construction of Local Input–Output Tables

Estimating intermediate trade using conventional non-survey methods produces biased results. This problem has led to a methodological recommendation that emphasizes the accurate estimation of intermediate trade flows. This paper argues for a qualification of the consensus view: when simulating input–output (IO) tables, analysts need also to consider spillover effects driven by wage and consumption flows. In particular, for metropolitan economies, capturing wage and consumption flows is essential to obtain accurate Type II multipliers. This is demonstrated by constructing an interregional IO table that captures the interdependence between a city and its commuter belt, nested within the wider regional economy.     

Agglomeration and Trade with Input–Output Linkages and Capital Mobility

Abstract

This paper proposes a nesting ‘New Trade, New Economic Geography’ model in which agglomeration is driven by input–output linkages among firms, trade in goods and capital mobility. The New Economic Geography sub-model exhibits the same positive and dynamic properties as a wide class of models based on other agglomeration mechanisms. Its normative implications are nuanced: equity and efficiency do not necessarily conflict. When input–output linkages are strong, agglomeration might Pareto-dominate dispersion because agglomeration lowers producer prices. When vertical linkages are weak, the market is biased in favour of agglomeration if the planer has a strong aversion to inequalities.

RÉSUMÉ

Accumulation et commerce avec intégration amont-aval et mobilité du capital.

Cet article décrit un modèle, qui a donné naissance au modèle commercial de Flam et Helpman (1987), et de Martin et Rogers (1995) et à un modèle original à la Krugman « Nouvelle Géographie Economique » (1991). L'accumulation se produit par l'intégration amont-aval des sociétés entre elles et par la mobilité du capital. L'auteur étudie les conséquences positives puis normatives du modèle. Dans le domaine des conséquences positives, le modèle NGE montre les mêmes propriétés dynamiques que les autres modèles fondés sur d'autres mécanismes d'accumulation (migration du travail, accumulation de capital humain). Donc, ce modèle est bien adapté pour étudier les questions de localisation des industries, du commerce des biens et de la mobilité du capital. En ce qui concerne les conséquences normatives, lorsque l'intégration amont- aval est forte, l'accumulation peut l'emporter sur la dispersion de Pareto, parce que l'accumulation conduit à une diminution des prix du producteur: l'efficacité et la valeur n'entrent pas forcément en conflit dans ce modèle. Quand l'intégration verticale est faible, le marché est orienté en faveur de l'accumulation si le décideur montre une grande aversion aux inégalités.

RESUMEN

Aglomeración y comercio con enlaces de entrada–salida y movilidad de capital

En este artículo expongo un modelo que atrapa el modelo comercial de Flam y Helpman (1987), de Martin y Rogers (1995) y de un modelo original según la teoría la ‘Nueva Geografía Económica’ de Krugman (1991). La aglomeración está impulsada por enlaces de entrada–salida entre las sociedades y por la movilidad de capital. Aquí analizo las implicaciones positivas y normativas del modelo. En términos de implicaciones positivas, el modelo NEG expone las mismas propiedades dinámicas como una amplia clase de modelos basados en otros mecanismos de aglomeración (migración laboral, acumulación de capital humano). De este modo, el modelo encaja bien para estudiar cuestiones en cuanto a la ubicación de la industria, el comercio de mercancías y la movilidad de capital. Con respecto a las implicaciones normativas, cuando son sólidos los enlaces de entrada–salida, la aglomeración podría dominar la dispersión en el diagrama de Pareto debido a que la aglomeración hace disminuir los precios de los productores: en este modelo la eficiencia y la equidad no necesariamente están en conflicto. Cuando los enlaces verticales son débiles, el mercado es sesgado a favor de la aglomeración si el planificador tiene una fuerte aversión a las desigualdades.     

The RAS Approach in Updating Input–Output Matrices: An Instrumental Variable Interpretation and Analysis of Structural Change

The main purposes of the paper are to reconsider the rationale of the RAS method, and to attempt to improve on its interpretation and usefulness. The substitution and fabrication factors in the RAS method are interpreted as statistical estimates obtained by the method of instrumental variables. This enables the computation of asymptotic standard errors for the factors and the relative precision of the predicted technical coefficients. Furthermore, an adjustment cost minimization model to describe how a sector determines its substitution and fabrication factors is presented. The solutions of the model provide another rationale for the RAS method, and the associated Lagrangian multipliers can be useful for assessing structural constraints and structural change.     

Qualitative Input–Output Analysis of the Indian Economic Structure

Qualitative input–output (IO) analysis can be considered mostly in terms of a graph-theoretic formulation, which involves the construction and use of an adjacency matrix, derived from a binary transformation of the IO coefficient matrix. Classical attempts at qualitative IO analysis have derived the structure from the direct IO coefficient table. In more recent attempts, greater sophistication has been achieved by incorporating a degree of quantification into the qualitative analysis. Also, the concept of important coefficients (IC) has been used for the construction of the adjacency matrix. The present study is carried out along these lines for the Indian economy.     

Restricting Multiple-Output Multiple-Input DEA Models by Disaggregating the Output–Input Vector

One of the strengths of DEA in the measurement of technical efficiency is that it readily accommodates multiple-output multiple-input production technologies. In doing so, it assumes that each of the inputs is used jointly in the production of each output. In some applied studies, this can be undesirable. We propose a new disaggregated formulation that allows a specific output to be made independent of a specific input, while maintaining the joint production relationship for the other outputs and inputs. We demonstrate the approach by applying it to measure the technical efficiency of national rail systems in 20 countries between 1990 and 1998.JEL Classification: C6, D24, N7     

An Aggregated Regional Economic Input–Output Analysis within a Fuzzy Environment

Abstract

Imprecision within economic input–output frameworks can be a problem, particularly when investigating the characteristics of defined industry sectors. This study undertakes an aggregated regional economic input–output analysis, within a fuzzy environment. The dearth of studies encompassing a fuzzy approach within input–output analysis largely concerns the problematic representation of imprecision. Results pertaining to the fuzzy output multipliers associated with each sector group are described, including possibilistic mean and variance; also identified is a specific ranking of the sector groups. Where appropriate, results are compared with those from a Monte Carlo simulation based stochastic analysis.     

Relationships of Corporate Social Responsibility （CSR） With Accounting Information Systems A Study

The objectives of the present study are to put forth the concept of corporate social responsibility （CSR） in Turkey （Kayseri） and to examine research on this concept and the relationships between CSR and accounting information systems. Research data were gathered from 100 accounting managers who work in businesses with 250 or more employees in Kayseri. The dimensions of CSR were considered as business policies, environmental policies, market policies, and social policies, and the effects of these factors on accounting information systems were tested. Market policies and social policies dimensions of CSR had no significant impact on accounting information systems. Business policies and environmental policies dimensions of CSR had significant impacts on accounting information systems. Two basic conclusions were drawn from the current study： The business policy dimension of CSR had significant impacts on accounting information systems; the business policy and environmental policy dimensions of CSR together had significant impacts on accounting intbrmation systems.     

Augmenting the Input–Output Framework for ‘Common Pool’ Resources: Operationalising the Full Leontief Environmental Model

In its initial formulation, the full Leontief (1970) Leontief, W. 1970. Environmental repercussions and the economic structure: an input–output approach. Review of Economics and Statistics, 52: 262–277. [Crossref], [Web of Science ®] [Google Scholar] environmental model augments the conventional Input–Output (IO) table by introducing pollution generation and separately identified pollution elimination sectors. Essentially it extends IO analysis to incorporate the use of a ‘common pool’ resource. Subsequent literature has either been analytical in nature or has concentrated on pollution generation but not cleaning activity. In this paper we generate an empirical full Leontief environmental IO system, based on augmenting the existing Scottish IO tables through endogenising waste generation and waste disposal activity. Due to weaknesses in data, our empirical results need to be treated with some caution. However, the construction of the extended IO system and the interpretation of the output and price multiplier results raise a number of interesting practical and conceptual issues. The analysis undertaken here can be extended to other ‘common pool’ resources such as the use of highways and irrigation systems.     

Vietnamese State Budget Accounting With the Relationships Between the State Budget Law and International Public Sector Accounting Standards （IPSAS）＊ Pham Quang Huy University of Economics, Ho Chi Minh City, Vietnam

For a long time, Vietnam has modifications in all aspects in the society. For many years, Vietnam has improved features in administrative works as well as in different areas, such as public administration, finance, and accounting In the accounting content, budget accounting is an important thing which is worth noting. However, along with the achievements, Vietnam is also facing a number of limitations to be overcome for ensuring transparency in the state budget. Since then, the main purpose of the article is to provide a general picture of budget accounting in Vietnam and what has not been done through finding the relationships with budget regulations and international public sector accounting. The results showed that Vietnam will transform and issue the new law on budget and build up a new model for controlling information published by data accounting system in the future.     

Absence and Variant Modes of Presence of Management Accounting in New Product Development – Theoretical Refinement and Some Empirical Evidence

Abstract

The purpose of this explorative multi-organisation study is to describe and explain absence and variant modes of presence of management accounting (MA) in new product development (NPD), and to problematise further the equivocal results and paradigm shift regarding the role and relevance of management control system (MCS) packages in innovative and uncertain environments, in particular, why there are environments without formal management controls such as MA. The study refines, and in certain respects develops the theory of MA absence by combining it with the theory base of MA change and stability. The theoretical analysis suggests that a wide variety of factors may explain the absence or the mode of presence of MA in NPD. These identified explanatory factors are analysed further within the developed theoretical framework. The strongest empirical evidence for MA absence arises from technical, economic and functional factors. Furthermore, lack of reasons-for-adoption of MA systems and other forms of control associated with engineering-oriented culture lead to MA absence in NPD. The empirical findings also reveal a number of variant modes of MA presence with only the ‘accounting thinking’ and concepts adopted in NPD. The contribution of the study extends from the refinement of the theory of MA absence towards increasing the understanding of the evolution, change, stability and relationship of various elements of MA systems, and the dynamics of MCS in general.     

Relationships among leader–member exchange,person–organization fit and work attitudes in Japanese and Korean organizations: testing a cross-cultural moderating effect

This study examines a possible national culture difference in the moderating effect of leader–member exchange (LMX) on the relationship between person–organization (P–O) fit and work attitudes, including job satisfaction and organizational commitment, in Japan and Korea. Specifically, we use trait activation theory as a lens to explain the complementarities between P–O fit and LMX that may exert an influence on employees' work attitudes. We hypothesize that from the cross-cultural management perspective, such complementary effects would work in Japan where organizations encourage more decentralization and empowerment than those in Korea, which may enable supervisors in Japanese organizations to provide unambiguous reward expectancies for their immediate subordinates. Using samples of 138 Japanese and 144 Korean employees working for privately owned firms in Japan and Korea, we demonstrate that a significant three-way interaction of employees' P–O fit, LMX and a national culture difference (i.e. nationality) influences their work attitudes. Specifically, LMX moderated the positive relationships between P–O fit and both job satisfaction and organizational commitment for Japanese employees, tending to weaken them. For Korean employees, however, no such interactions were observed. The findings are used to discuss the applicability and generalizability of trait activation theory in East Asian cultures. In addition, suggestions are made regarding the discussion of HRM practices from a cross-vergence perspective. Limitations and directions for future research are also discussed.