Les avantages comparatifs dans I'agriculture canadienne et le partage interprovincial des quotas laitiers

L'objectif de cet article est d'utiliser la théorie des avantages comparatifs pour éclairer le débat sur la question du partage interprovicial des quotas laitiers. Une mesure des avantages comparatifs dans I'agriculture canadienne est effectuée pour la période 1958–1987. La méthodologie utilisée est similaire à celle d'autres travaux non spécifiquement reliés à la production agricole. IIs'agit d'une mesure indirecte des avantages comparatifs révélés par les flux de commerce. Ceci nous a permis d'établir un classement des productions indiquant où se trouvent les avantages comparatifs de chaque province et du pays. On peut en conclure que les ajustements qui ont été faits ces dernières années au niveau du partage des quotas entre les provinces ne reflètent pas les avantages comparatifs de production.
The objective of this paper is to use comparative advantage theory to discuss the question of interprovincial milk quota allocation. Comparative agricultural production advantage in various Canadian provinces is measured for the 1958-87 period. The methodology used is similar to that in other studies not specifically related to agricultural production. This indirect assessment measures revealed comparative advantage by means of trade flows. This allows a ranking of the products according to comparative advantage in each province and for the country. One conclusion of this study is that adjustments in interprovincial allocation of quotas over the past few years do not reflect comparative advantage in production.     

Accessing other people’s technology for non–profit research

As patents and other forms of intellectual property become more pervasive in the next generation of biotechnologies, designing policies and practices to ensure sufficient freedom to operate (i.e., the ability to practice or use an innovation) will be crucial for non–profit research agencies, especially those intent on developing technologies destined for commercial release. Are non–profit organisations exempt from intellectual property claims? What constitutes infringement of a patent? How does a non–profit establish its freedom to operate? We address these issues in this paper and evaluate various options for accessing other people’s technologies. Options include cross–licensing agreements, research–only or cost–free licences, market segmentation strategies, mergers or joint ventures, and patent pooling or clearinghouse mechanisms. Responding creatively to the new intellectual property environment will have far reaching consequences for the future of non–profit research.     

Who Receives Farm Government Payments?

If we do not systematically attempt to collect data and assess distributional impacts, we shall always be surprised by the many unintended consequences of our public decisions. (Bonnen 1969, p. 447) Direct government payments to farmers have tripled in the last half of the 1980s. Market price support programs (for example, the Western Grain Transportation Act, among others) and supply management regulation continue to be topics of debate among policy analysts. Certainly the debate has become intensified by the discussions surrounding the Canada-U.S. Trade Agreement and the Uruguay Round of talks under the General Agreement on Tariffs and Trade. When all census farms are distributed across gross sales classes, the “selected” programs included in this study tend to be more concentrated among the mid-sized farms than are aggregate gross sales. However, if one considers Prairie grain farms distributed across farm size classes measured in terms of grain acres, gross sales, net farm income (specifically, NCFIWF) and the net “benefits” of “selected” government programs are similarly concentrated. For example, Prairie farms with 320 to 599 acres of grain report 24% to 26% of each of these four items.²⁶ The “selected” programs included in this study tend to pay about the same size of payout per farm household, regardless of the size of household income. We obtain this result because farm size in terms of gross farm sales tends to be the same, regardless of the size of household total net income. Across the spectrum of farm financial stability classes, the net “benefit” of the “selected” programs in this study tend to be distributed similarly to gross farm sales. The results depend on exactly how one implements the classification but more than two thirds of gross sales and more than two thirds of net “benefits” of “selected” programs accrue to farms with a higher level of financial stability. Across the spectrum of rates of return on equity as an indicator of farm efficiency, about one third of gross sales and one third of net “benefits” of “ selected” programs accrue to farms with a rate of return on equity of 10% or more. The potential impact of deregulation of supply management depends on one‘ s assumption. Three scenarios are presented here and, in each case, both “winners” and “losers” are identified. Between 4% and 37% of households on farms with quota would move from above to below the Statistics Canada low-income cutoff (LICO), depending on the scenario under consideration. However, in each seen-ario, there are cases of households moving from below to above LICO as a result of our calculated impact of deregulating supply management. This paper takes its lead from Bonnen's observation about “unintended consequences.” We do not offer an “evaluation” of any government program. Our sole objective is to illustrate “distributional impacts” so that all individuals in the policy debate may speak from an informed perspective. This paper represents an initial step in developing an “informed perspective.” As the first note to this paper indicates, an important ancillary objective is to illustrate the potential of Statistics Canada databases to provide tabulations to answer specific Questions posed by researchers and policy analysts.     

The dynamics of population in Yugoslavia

A general review of population trends in Yugoslavia since the end of World War II is presented. Sections are included on natural population increase, including fertility, family planning, and mortality; migration, both internal and international; and changes in population characteristics. Data are primarily from official sources and are presented for Yugoslavia as a whole and its component republics and autonomous regions.     

Accounting History in Australia: A Survey of Published Works, 1975–99

Research in accounting history has expanded significantly in recent years. This paper reviews the recent development of accounting history in Australia through an examination of the relevant literature while recognizing the wider influence of Australian scholars in the international community of accounting historians. The survey is confined to works on Australian accounting history published in the period of 25 years between 1975 and 1999. These works are discussed using the literature classification framework provided by Carnegie and Napier (1996). Reviewing the literature in this way is expected to be of benefit to historians in general, particularly economic and business historians, and also accounting historians, while future directions for accounting history research in Australia are outlined following a brief critique of the literature examined.     

Verdoorn's law and increasing returns to scale in the UK regions, 1968-91: some new estimates based on the cointegration approach

The Johansen approach to estimating long-run cointegration vectorsis used with 1968–91 UK region by industry data to estimatereturns to scale. Thus, this approach has the advantages ofincluding a measure of capital, it overcomes the simultaneityproblems associated with the single-equation Verdoom law, andit involves estimating a correctly specified dynamic model inwhich is embedded the long-run solution(s). The results indicatethat there is substantial evidence that increasing returns arethe norm for the majority of manufacturing industries in Britishregions.