PRICES AND PRICE ANALYSIS IN THE FRAMEWORK OF THE NATIONAL ACCOUNTS

The paper discusses the role of prices in the framework of the new System of National Accounts (SNA) in terms of three major uses: (1) deflation, (2) price indicators, and (3) price analysis. Following a brief review of the price and quantity measures required by the new SNA with its emphasis on deflation of commodity flows and input-output accounts, in addition to the more conventional deflation of final demand categories, the paper discusses some of the conceptual, methodological and data problems involved in implementing the various uses of prices in the new SNA. Implementing the use of prices as deflators depends, in part, on the concept of output selected (national versus domestic; gross versus net), and which of six concepts of valuation, ranging from purchasers'value to true factor cost, is used. Some of the difficulties in deflating nonmarket flows (e.g., interplant transfers) and industry value added, based on the double deflation method, are discussed. In concept price deflators, which have shifting weights, cannot be used as price indicators, which should have fixed weights. In practice, this is often disregarded and the deflators are used as price indicators. The paper support the SNA recommendation for the development of price indexes with fixed weights to be used as price indicators, in addition to the implicit price deflators. Research in the United States indicates that differences in weights can result in different price measures for various subperiods, components of demand and sector output. Periodic revisions in weights to provide more current fixed weights for price and quantity indexes in each subperiod may minimize the problem but it introduces a new problem—lack of comparability with the constant price tables in the SNA which have fixed weights for the entire period. The new SNA provides a comprehensive and integrated framework for price analysis including the analysis of the structure of aggregate price changes, the industrial origin of final demand prices, and the impact of price change in one sector of the economy on the rest of the economy. Some major gaps which need to be overcome in order to implement the use of the new SNA for price analysis include the development of industry capital stock estimates, separate estimates of proprietors’income, reconciliation of value added and distribution share estimates, and the development of a wide variety of information to supplement the conventional input-output tables in the SNA. Implementing the various objectives of price measures within the framework of the accounts will require a number of improvements in existing price measures and expanding the scope of coverage. “List” prices should be superseded by “transactions” prices and better techniques and data need to be developed to provide for quality adjustment of prices. Coverage will need to be expanded to include services, freight rates, trade margins, government expenditures, and also fill in gaps for many manufactured products. Finally, where possible, use of unit values as price indexes or deflators, e.g., imports and exports, should be replaced by direct price measures.     

A REVIEW OF SELECTED ASPECTS OF THE UNITED NATIONS SYSTEM OF NATIONAL ACCOUNTS IN THE LIGHT OF COUNTRIES’ EXPERIENCES*

A review of the United Nations System of National Accounts and its implementation by countries is presently being conducted at the United Nations Statistical Office. This article presents a personal and selective account by the author of the results of that review and its consequences for the present structure of the SNA. Information is included on the level of response by countries for the tables of the SNA national accounts questionnaire. It shows that this response is at present sparce, except for the tables on GDP by end use, cost structure and kind of economic activity. On the more detailed level the feasibility of introducing integrated sector accounts into the system has been examined and different approaches compared. Country practices suggest that one way of facilitating the introduction of such accounts would be to eliminate one essential feature of the dual classification of the SNA, i.e., the distinction between quasi-corporate and other unincorporated enterprises. Other modifications of the SNA structure implied below are the introduction on a limited scale of articulation of transactions, the inclusion of additional aggregate income and balancing items, a reallocation of data between the main accounts and the supporting tables, and a better integration of the SNA matrix with the accounts and tables of the system. A reduction of the present number of independent classifications in the SNA is suggested, based on links between categories of different classifications that are assumed in country responses to the questionnaire. A suggestion is made for a uniform valuation of goods and services and income flows, to replace the present complex valuation guidelines on approximate basic and factor values and producers’ prices.     

Transition in Importance of Service Sector in Indian Economy: 1968–69–1993℃94

The importance of service sector in terms of its share in national income/GDP has been growing progressively in Indian economy throughout the post independence period. The objective of this paper is to make an assessment of the importance of the service sector which accounts the value added originating from service sector in total value added produced, needed directly and indirectly to produce gross output in Indian economy during the period 1968–69 to 1993–94. For this purpose, an index of vertical integration has been constructed which provides a dimension-free measure of the multiplier of each industry on the value-added originating from the service sector to total value added. Empirical part of this study shows that Trade, Other services, Electricity, Railway Transport Services, Chemicals and Construction played a role of key sector in terms of importance of Service sector as input for their production throughout the study period of the Indian economy. They provided strong stimulus to the economy by inducing greater value addition to service sector. In general, services industries appear to be the highly growth- inducing sector in so far as it helps higher value addition to other industries.

     

Segregation and gender wage gaps in the private and the public sectors: an analysis of Danish linked employer–employee data, 2002–2012

This paper examines the relation between segregation and the gender wage gap in the public and the private sectors in Denmark from 2002 to 2012. The analysis shows that male–female differences in the share of females in occupations, industries, establishments and job cells (occupations within establishments) constitute 46 % of the raw gender wage gap in the private sector, while segregation in the public sector accounts for as much as 63 %. Segregation thus plays a substantially more important role in accounting for the gender wage gap in the public sector than in the private sector. While the importance of segregation for wage formation decreased substantially in the public sector over time, it only decreased slightly in the private sector. Although the remaining gender wage gap, after controlling for segregation, is close to zero in the public sector, a substantial within-job cell differential remains after controlling for segregation in the private sector.     

IMPLEMENTING THE REVISED SNA: RECOMMENDATIONS ON PRICE AND VOLUME MEASURES

The 1993 SNA recommends chain volume indices over traditional fixed base indices as the principal measure of year-to-year volume movements in economic aggregates. Recognising, however, that "additive consistency" is important to many users, the SNA recommends that countries continue to compile traditional constant price data alongside the chain indices. In addition, the new international guidelines suggest a supply-use table framework for deriving indices. This paper considers how these demands can be met in practice. Particular attention is paid to deriving chain indices for industry value added within the same framework as that used for final demand components.     

THE SOCIAL ACCOUNTS FROM A CONSUMER'S POINT OF VIEW

After a short introduction, the first part of this paper (section 3 through 9) provides an outline of the revisions proposed to the System of National Accounts (SNA) of the United Nations which are now under discussion. These proposals were considered by an expert group at the end of 1964 and were accepted by the Statistical Commission of the United Nations in 1965 as the basis for further work on the extension and revision of the SNA. The aim of the revision is to provide a fully integrated system of accounts and balance sheets in which input-output, flows-of-funds and sector balance sheets are incorporated in a generalised accounting framework. Whereas the real side of the economy has been studied analytically in many countries (input-output analysis, demand analysis and so on) much less experience is available on modelling the financial side of the economy, apart from econometric work on saving behaviour, which is fairly widespread. Accordingly, the second part of the paper (sections 10 through 14) contains a discussion of financial model-building in which a number of possibilities are explored. The final topic discussed (section 15) is demographic accounting, by which is meant a framework for recording and analysing human, as opposed to economic, flows and stocks. The development of such a system arose out of the emphasis placed by the expert group on the integration of demographic and economic information.     

SUR LA STRUCTURE GENERALE DU SCN A PARTIR DE L'EXPERIENCE DU SYSTEME ELARGI DE COMPTABILITE NATIONALE FRANCAIS

This paper describes the French enlarged system of national accounts, and discusses its relevance for the revision of the UN System of National Accounts. Part I develops the concept of a "Central System" of national accounts, and sets out its minimum requirements and the margins within which adjustments or variants would be acceptable. This part concludes that the Central System is the basic system of macro-economics, and must meet the needs of macro-economists both as to content and coherence. Part II discusses the issue of the complexity of SNA. It proposes the introduction of a "tableau economique d'ensemble" (TEE) to provide an overview of the Central System, and shows how certain complementary approaches dealing with population, employment, input-output, financial operations, and more detailed presentations of wealth accounts and institutional sector accounts can be related to the TEE. The third part discusses the possibilities of deriving directly the accounts of the Central System from microdata for individual units, concluding that although this may be possible in limited special cases such as central government, it is generally impractical. For certain sectors- especially non-financial corporate and quasi-corporate enterprises-a system of intermediate accounts is proposed, which would reflect the data that can be collected from these units without adjustments and/or corrections needed for the national accounts. For other sectors, notably households, only global treatment seems feasible. Part IV introduces the concept of satellite accounts as a means of extending the coverage of the data system without overburdening the Central System. Annexes illustrate the tableau economique d'ensemble, the intermediate accounts, satellite accounts, and accounts relating to such extensions as natural resources and the ecosystem.     

L'évaluation de la performance économique des entreprises publiques africaines par la méthode des comptes de surplus

This paper focuses on the assessment of the economic performance of seven African railway enterprises using a Total Factor Productivity index decomposition. This method shows the role of these public enterprises in the production and distribution of added value. The analysis allows to identify the, positive or negative, contribution of each production factor to productivity growth. At the same time, it shows how the firm's partners do, or do not benefit from the added value created by these companies.     

THE SUBSTITUTION OF SELF-SERVICE ACTIVITIES FOR MARKETED SERVICES

This paper is divided into two parts. In the first part the consequences of permanent differences in the rates of productivity growth between economic activities are dealt with. Special attention is given to the substitution of self-service activities for marketed services. The former are tentatively defined as activities carried out outside the market having the following principal inputs: consumer's time, industrial products (mainly durables), and energy. The emergence of self-service activities challenges the conventional division of man's time into work for market and leisure, which should be replaced by a more detailed breakdown. Consumers’preference for self-service results mainly from high taxation, high real wages and equality in the distribution of personal income. Because of the growth of self-service activities in industrialized countries a non-negligible part of the population's productive effort will be difficult to record, since it will neither appear on the market nor have market value. The need to record self-service activities would be most strongly felt in statistics on private consumption, but would also have consequences in the measurement of the nation's welfare. One should make a distinction between consumption of marketed services and their self-service substitutes in order to provide information on the complementarity of the energy, time and material inputs into various self-service activities and on the substitutability between them and marketed services. This could perhaps be done with the help of extended commodity-private expenditure matrices. The recording as well as the valuation of non-market working time would probably cause great difficulties. Self-service activities are also becoming sufficiently important to warrant their inclusion in the debate on the measurement of the nation's productive effort and of the nation's welfare. But any recording of self-service activities would be a controversial measure since it would require recourse to imputations on a large scale.     

GROWTH AND FAILURE OF MANUFACTURING ESTABLISHMENTS IN AUSTRALIA*

This study examines the determinants of failure and employment growth for manufacturing establishments in Australia between 1984 and 1985. For the sample of all establishments which operated in 1984, initial size of establishment is found to be inversely related to the probability of establishment failure and positively related to the establishment-level rate of employment growth. However, excluding establishments which ceased operation between 1984 and 1985, no relation exists between size of establishment and employment growth. These findings indicate the importance of sample selection for studies of the determinants of establishment-level employment growth. Industry sector does not appear to have a strong effect on failure or on employment growth of establishments.     

AN AXIOMATIC APPROACH TO NATIONAL ACCOUNTING: AN OUTLINE

This article deals in an axiomatic manner with problems of definition, classification, and measurement in the national accounts. It argues that the elementary units which must be classified in national accounting are economic objects (real and financial), rather than transactions. The article defines briefly a set of postulates, and shows that the structure of a simple system of national accounting can be derived from them. There are twenty postulates—certain of them establishing basic categories such as sector, time, economic object, value (price); others establishing relations between categories (for example the notion of ownership); and others describing operations in which economic objects can be involved, such as production, final consumption, change of ownership, and change of debtor and creditor (in the case of financial objects). It is shown that the system of postulates makes it possible to consider a large number of accounting concepts (flows or stocks) as classes (baskets) of real objects (e.g., exports, real capital) or financial objects (e.g., payments, total debt of a sector). These concepts can be defined without reference to prices, although prices are necessary to measure them. Other concepts cannot be defined in this way in this system of postulates, for example value added, foreign balance, saving, net worth. However, it is possible to define magnitudes of the latter type and measure them in terms of value: for example, value added can be defined as the difference between the value of receipts and the value of outlays of a sector. In this way it is possible to establish algebraic relations among the national accounting concepts. (This article is a summary of certain parts of the doctoral thesis of the author, published in Norwegian in 1955.)     

REGIONAL ACCOUNTS: THEORETICAL AND PRACTICAL PROBLEMS ENCOUNTERED IN THE RECENT EXPERIENCE OF ARGENTINA

This paper examines some problems in the recent experience with regional accounts in Argentina. In Section I a detailed exploration of the possibility of an adaptation of the UN System of National Accounts to any one regional division of a country is presented. The proposal is introduced in matrix form, compatible with the SNA. In Section II selected problems in the definition of the concept of residence and their implications, particularly in the production accounts, are discussed. The presentation is based upon examples for the construction sector, interregional transport, the services of public administration, and the branches of public enterprises resident outside the region. In Section III the principal conclusions of the usefulness, possibility and priorities of regional accounts in Argentina are noted.     

AN AXIOMATIC APPROACH TO NATIONAL ACCOUNTING: AN OUTLINE

Reprinted from The Review of Income and Wealth 12: 179–189 (1966) This article deals in an axiomatic manner with problems of definition, classification, and measurement in the national accounts. It argues that the elementary units which must be classified in national accounting are economic objects (real and financial), rather than transactions. The article defines briefly a set of postulates, and shows that the structure of a simple system of national accounting can be derived from them. There are twenty postulates–certain of them establishing basic categories such as sector, time, economic object, value (price); others establishing relations between categories (for example the notion of ownership); and others describing operations in which economic objects can be involved, such as production, final consumption, change of ownership, and change of debtor and creditor (in the case of financial objects). It is shown that the system of postulates makes it possible to consider a large number of accounting concepts (flows or stocks) as classes (baskets) of real objects (e.g., exports, real capital) or financial objects (e.g., payments, total debt of a sector). These concepts can be defined without reference to prices, although prices are necessary to measure them. Other concepts cannot be defined in this way in this system of postulates, for example value added, foreign balance, saving, net worth. However, it is possible to define magnitudes of the latter type and measure them in terms of value: for example, value added can be defined as the difference between the value of receipts and the value of outlays of a sector. In this way it is possible to establish algebraic relations among the national accounting concepts. (This article is a summary of certain parts of the doctoral thesis of the author, published in Norwegian in 1955.)     

从计划经济向市场经济转轨的角度审视教育会计

随着市场经济的建立和发展,教育体制改革的深化,我国现行的事业单位会计制度已不能适应教育管理体制改革带来的新局面,客观上迫切需要建立能够适应本行业变化特点的教育会计。通过分析建立教育会计的必要性、教育会计的特点,从制订教育会计制度、作出教育成本核算、采用权责发生制等方面,提出建立教育会计的新思路。     

THE VALUE OF SERVCES PROVDED BY THE STOCK OF GOVERNMENT-OWNED FIXED CAPTAL IN THE UNITED STATES, 1948–79

Expanded measures of government product normally include imputations for the services of government capital. This article discusses several approaches to measuring the value of the services of government capital and focuses on the conceptual and empirical difficultes associated with making such imputations. In addition, four sets of alternative estimates for 1948–79 are presented.     

The Exporter Wage Premium Reconsidered—Destinations,Distances and Linked Employer–Employee Data

This study uses detailed, reliable and up‐to‐date linked employer–employee data that take account of both the demand and the supply side of the labor market to challenge the conventional wisdom of a universal exporter wage premium. It investigates whether for German establishments an exporter wage premium can be found irrespective of export destination and the distance between export origin and destination. As expected, it finds that exporters generally pay higher wages than non‐exporters, but it also shows that only exporting to certain countries is associated with a wage premium. Moreover, such a premium exists only for establishments that ship goods over a relatively long distance.     

中国非农业住户部门循环账户的构建与理论阐述

非农业住户部门经济核算是构建中国住户部门核算体系的重要组成部分。依据SNA1993的相关理论和方法,结合中国的具体国情,本文界定了非农业住户部门生产核算的主体与范围,界定出非农业住户部门在不同国民经济活动阶段与其他机构部门间所发生的所有经济交易。在此基础上设计出非农业住户部门的生产账户、收入初次分配账户、收入再次分配账户和收入使用账户,并在循环账户的基础上构建出非农业住户部门的综合经济账户。     

LE SYSTEME ACTUEL DE COMPTABILITE NATIONALE ET LA PLANIFICATION

The present system of national accounting (revised SNA and existing national systems) is a good framework for physical projections of goods and services produced by enterprises. It is less well suited to planning in value terms, because data on income are poor and the system is badly adapted to analysis at the level of decision-making centers of the relationships of production, prices, income, and investment; the picture which it gives of the non-market economy is inadequate; and it yields a static view of successive states of the economy, the last accented by the scarcity of structural information. The usefulness of the accounts for the formation of economic policy varies greatly according to the problems considered. Important for general aspects of economic policy in the relatively short term, they are limited in terms of fine decisions on public intervention in the market economy, and for the relatively detailed study of economic policy in the public sector itself. These shortcomings, although in part remediable, raise questions concerning the scope, object, flexibility, and spacial and temporal coverage of national accounting. Finally, the newly emerging needs of planning, especially those arising from the extension of the dialogue between social groups, the attempts at planning in value terms, and the increasing interest in the non-market economy, suggest a need for some deconsolidation of the system. To answer these demands, a more flexible system is needed. Such a system might comprise two stages. One, a statistical framework and presentation of data, would remain close to business and public accounting. The other, a more abstract and elaborate framework for macro-economic analysis, would correspond in large part to the present system. This system would include, around the central nucleus, a number of satellite accounts, consistent with the nucleus but articulated with it by very flexible and diverse rules. It could be extended to new fields where quantification without valuation is possible.