The environment as a challenge for governmental responsibility — The case of the European Water Framework Directive

The European Water Framework Directive is shaping a new conception of integrative water protection. In this article, the consequences of the Water Framework Directive in respect to national environmental policy will be discussed in referring to the notion of responsibility which is a central concept of political philosophy and theory. It will be shown that the new conception of integrative water protection entails a fundamental change in European water protection policy and also environmental policy at all. It implies that environmental policy has not only to prevent environmental damage but in particular has to warrant a good status of the environment, such that it must maintain a good status of water or even achieve it if this status does not exist. Achieving and maintaining a good status of the environment is, however, an encompassing task. Thereby, state power will eventually be overexerted. The threat of such overexertion has to be kept in mind in discussing the perspective of the so called New Environmental Governance. It will be pointed out that the New Environmental Governance is not primarily a form of some sort of democratic participation but rather designed to improve state power in environmental politics.     

The case of Hungary: Liberal socialism under stress

This paper analyzes the response to the increase in world oil prices since 1973 in the Hungarian economy-dependent on foreign trade, poorly endowed with energy resources, closely tied to the USSR, and possessing the most “liberal” of the East European economic reforms. Hungary has stepped up domestic energy production and shifted the structure of energy use from oil to coal. But it has also laid plans for additional energy imports at world prices (including those from the USSR). The energy crisis did not cause Hungary to abandon its economic reform; in fact, recent developments suggest that the reform is going ahead.     

Quantitative mapping of patented technology — The case of electrical conducting polymer nanocomposite

This study aims to obtain global technology evolution by constructing and analyzing patent citation network and patent citation map for the field of electrical conducting polymer nanocomposite. A total of 1421 patents are retrieved from USPTO patent database and patent citation network is established by combing both patent citation and social network analysis. Network properties, e.g. Degree Centrality, Betweenness Centrality, and Closeness Centrality, are calculated for representing several technology evolution mechanisms that first proposed in this study. Also, a distance-based patent citation map is constructed by calculating relative distances and positions of patents in the patent citation network. Quantitative ways of exploring technology evolution are investigated in this study to unveil important or emerging techniques as well as to demonstrate dynamics and visualization of technology evolutions.     

Natural resource accounting for Indian states — Illustrating the case of forest resources

Our main objective is to set out and apply a SEEA-based methodology to reflect the true value of forest resources in India's national and state accounts. We establish that a “top-down” approach using available national databases is both feasible and desirable from a policy perspective. In this paper, we address four components of value creation in forests: timber production, carbon storage, fuelwood usage, and the harvesting of non-timber forest products. The results of our analysis suggest that prevailing measures of national income in India underestimate the contribution of forests to income. The income accounts of the Northeastern states in particular are significantly understated by these traditional (GDP/GSDP) measures. We are also able to identify some states which performed poorly in the context of our sustainability framework, reflecting natural capital losses due to degradation and deforestation. Our results highlight the need to integrate natural resource accounting into the national accounting framework in order to generate appropriate signals for sustainable forest management and for the conservation of forest resources which are widely used by the poor in India, as well as being significant stores of national wealth.     

The International Economy — A Survey

In most of the major world economies the hesitancy evident toward the end of last year has dissipated and the cyclical upswing in economic activity was well advanced by the middle of 1976, with the recovery showing particular strength in the first half of 1976 inthe United States and in West Germany. Even so industrial production had not yet returned, by the end of June 1976, to the previous cyclical peak in any of the major economies. With the OECD countries in aggregate sure to achieve a real growth rate of 4 per cent in 1976, and quite possibly an appreciably higher rate, the attention of many national and international policy makers is turning to ways of moderating the recovery so that inflationary pressures can be minimised. For in spite of the depth of the 1974/75 world recession the outlook for inflation remains threatening, much more so than at the corresponding stage of the previous cycle in 1972. In the twelve months to May 1976 consumer prices rose by 9.0 per cent in all OECD countries and this figure is disturbingly high for the trough of a serious recession. World commodity prices have risen about 35 per cent in dollar terms in the past year; as in the 1973–74 boom the major economies are now moving into an upswing simultaneously, thus compounding possible demand effects on inflation; business investment has fallen sharply in all countries during the recession, and only in the United States is a strong recovery in investment currently in evidence. The rate of growth of wages has however moderated in most countries, reflecting weak labour market conditions, lower consumer price increases and in countries such as United Kingdom and Canada the successful implementation of incomes policies. With output increasing, the rate of growth of unit wage costs has in most cases dropped sharply.     

The relationship between a firm's patent quality and its market value — The case of US pharmaceutical industry

This study examined the relationships between corporate market value and four patent quality indicators - relative patent position (RPP), revealed technology advantage (RTA), Herfindahl-Hirschman Index of patents (HHI of patents), and patent citations - in the US pharmaceutical industry. The results showed that RPP and patent citations were positively associated with corporate market value, but HHI of patents was negatively associated with it, while RTA was not significantly related to it. Thus, if pharmaceutical companies want to enhance their market value, they should increase their leading positions in their most important technological fields, cultivate more diversity of technological capabilities, and raise innovative value of their patents. In addition, this study found that market value of pharmaceutical companies with high patent counts was higher than that of pharmaceutical companies with low patent counts, and suggested that pharmaceutical companies with low patent counts should increase RPP in their most technological fields, decrease HHI of patents, or raise patent citations to further enhance their market value. Furthermore, this study developed a classification for the pharmaceutical companies to divide them into four types, and provided some suggestions to them.     

Strategic Quality Decisions by Heterogeneously Informed Suppliers — The Role of "Noise Consumers"—

In a differentiated oligopoly market, it is often the case that consumers' ex post preferences over different product qualities depend upon the state of nature which is not yet observable to the consumers at the time of purchase. One of the most typical examples is a market for durable goods or long-term service contracts, where the state is indeed a future state which has not yet realised when the transaction is made. To analyse such situations, this paper models a two-stage game, in which multiple suppliers move first to choose the quality of their products based upon their idiosyncratic information about the state. Consumers then observe these products, update their beliefs about the state, and decide which products to purchase. Counterintuitively, suppliers' incentives to reveal their private information are higher when there is a fraction of consumers whose prior about the state is moderately inaccurate, than when every consumer has better prior information. Hence the presence of such "noise consumers" can make all consumers better off, even including noise consumers themselves.     

Quantifying production-environment tradeoffs for grazing land management — A case example from the Australian rangelands

Contemporary management of Australian rangeland grazing enterprises is characterised by concurrent processes of a continuing intensification of land management practices and simplification of landscape ecological processes. This dual characteristic is associated with increasing levels of potential conflict between land management practices that promote improved economic performance of these enterprises at the apparent expense of the ecological health of the landscape; and vice versa. A framework is described for assisting private range managers to make an assessment of prospective production and environmental tradeoffs for a range of rangeland management practices. Two examples of the application of the framework are presented - tree clearing and riparian fencing - both using case studies of rangeland livestock enterprises that are located in two regions of the northern Australian rangelands.     

Assessment of technological appropriateness: The case of Indonesian rural development

It is commonly recognized at the present that technological appropriateness is not an intrinsic quality of any technology, but it derived from the surroundings (technological as well as sociocultural, politicolegal, economic, and environmental) in which it is to be utilized and the specific purpose of its application. On this basis, this paper presents two case studies for the selection of appropriate technologies for rural development in Indonesia. The first case deals with the problem of identifying a “set of appropriate technologies” to be promoted for accelerated rural development. The second case deals with the problem of selecting the “most appropriate one” among available technologies of one kind. The assessment exercises are carried out using existing methodologies and inputs (such as national priorities, assessment factors, and decision weights) from Indonesian nationals. It is shown that the analysis can provide useful guidelines for science and technology policy planning in developing countries.     

发展循环经济的制度模式与制度创新

当前,我国发展循环经济依赖于制度重构和制度创新.发展循环经济的正式制度包括以转变政府职能为基础,制定与执行各项发展循环经济的法律与政策措施;进一步实施产权制度与价格制度改革,构建充分竞争的市场制度,为发展循环经济提供良好的制度基础设施.发展循环经济的非正式制度安排包括转变观念,为发展循环经济创设思想基础;充分发挥非政府组织及公众在循环经济发展中的积极作用等.     

Hicks theorem: Effects of technological improvement in the Ricardian model

Using the Ricardian model, we formally prove Hicks' [Hicks, John (1953), “An Inaugural Lecture,” Oxford Economic Papers 5(2), 117–135.] insight into the effects of technological improvement: uniform technological improvement at home benefits all countries (or at least does not hurt); export-biased technological improvement at home benefits the foreign country (or at least does not hurt), but import-biased technological improvement at home can hurt the foreign country as long as the comparative advantage is not reversed. We then study optimal strategies of technological improvement and show that for a small country it is optimal to choose export-biased technological improvement. For a large country, it is optimal to improve technology in both sectors at a rate proportional to the consumers' expenditure share. Therefore, if the expenditure share of the import sector is larger than that of the export sector, a large country will choose a relatively import-biased technological improvement, which will hurt its trading partner.     

The technological determinants of long‐run inequality

I explore the effect of skill‐biased technological change and unbiased technological progress on long‐run inequality using a theoretical model in which the supply of skilled and unskilled workers is endogenous. The main assumption of the model is that young agents can finance their education and become skilled workers by borrowing against their future income on an imperfect credit market. I show that whenever the rate of unbiased technological progress is sufficiently high there is no steady‐state inequality, independent of the degree of skill bias. If instead the rate of unbiased technological progress is low, then the long‐run skill premium increases with the technological skill bias. Therefore, similarly to the short run, in the long run higher technological skill bias may cause higher inequality. However, contrary to the short run, in the long run unbiased technological progress is more important than technological skill bias in determining inequality. I also discuss how the efficiency of the educational technology and the degree of financial development affect long‐run inequality.     

An approach to the construction of indexes of technological change and of technological sophistication : The case of agricultural tractors

Two indicators of the output of technological innovation have been developed for the case of agricultural tractors. The tractor is a multicharacteristic product, and a fundamental problem in measuring its technological sophistication or technological change is to determine the relative weights of different characteristics. These relative weights have been approximated by the coefficients of a regression of tractor price with respect to tractor technical characteristics. The indicators developed allow one to measure technical change over time or the relative technical sophistication of different tractor models or tractor firms at a given moment. These indicators can be applied only to multicharacteristic products with easily quantifiable characteristics. However, products that satisfy these requirements account for a very large share of the market for industrial goods. These indicators can be useful in assessing the efficiency of R&D, in analyzing the influence of technological innovation on patterns of trade, and in determining the contribution of changes in the quality of capital goods employed to increases in industrial productivity.     

The Japanese Crisis — A Case of Strategic Failure?

This paper provides an alternative insight into Japan's current economic problems. We concentrate upon the role played by the economy's central actors, namely Japan's transnational corporations. Since the early 1980's, Japan's transnationals have become dominant players in the global economy, and now have a higher rate of physical investment in new, overseas greenfield sites than their competitors. This has had detrimental consequences for Japan's domestic economy, particularly for small firms who operate in keiretsu networks. This has led to concerns about the 'hollowing out' of Japan's domestic industry raising the possibility of long-term industrial decline and 'strategic failure'.     

Innovation,productivity and exports: the case of Hungary

This paper estimates the relationship between innovation and firm performance by using Community Innovation Survey data for Hungary. It exploits the possibility of linking the innovation data to ownership and disaggregated trade data. Innovative firms are more productive, more likely to trade and export more products to more countries. We also test for differences in innovative behaviour in high- and low-tech industries, and study whether domestic and foreign firms differ in this respect.     

The responsibility of futurists in strategic foresight — Hungarian examples

The Futures Studies Department at the Corvinus University of Budapest conducted a few strategic foresight projects at the beginning of the twenty-first century. The goals of two projects were to increase the regional competitiveness of two towns in Hungary; whereas, two other projects dealt with the long-term, 15- to 20- year-long, macro-development opportunities of Hungary. They focused on defining social trends that influence the long-term decision-making environment of the regions and the country. The two types of experience made it possible to enhance strategic foresight by defining the role and responsibility of professional futurists and average, everyday people.     

The future of meat consumption — Expert views from Finland

Meat consumption with large environmental and ethical implications is expected to grow in the future. Some studies, however, take the opposite view, that meat consumption is at a turning point because of a growing number of vegetarians and other factors in industrialized countries. This paper examines thirty nine Finnish experts' views on the development of meat consumption and analyses the explanatory grounds used by the experts in order to identify possible factors affecting meat consumption in the future. To ensure that different types of views would be represented, a new method of categorization of the experts was developed. In answer to the question; “What would constitute a preferable amount of meat consumption in Finland in the year 2030?”, the average answer given by the experts was 66 kg per person per year and the median 71 kg, both of which would mean a drop from the current level of 72 kg. However, the average probable consumption foreseen by the experts was 75 kg and the median was also 75 kg. By analysing the grounds presented by the experts, the discussion part of the paper presents a selection of strategies that can be used to help decrease meat consumption: 1) aid the technological development of products that could replace foodstuffs that originate from animals, 2) use ad campaigns to increase consumer knowledge about animal rights and vegetarianism, 3) make political decisions to transfer agricultural production away from meat production and promote the broadening of the selection of alternatives to meat products in stores, and 4) place higher taxes on meat products.     

The ADVIAN classification — A new classification approach for the rating of impact factors

A new classification scheme for the impact analysis based on an impact matrix is presented. In contrast to the state-of-the-art methods the impact factors of a social system are not grouped into 4 or 5 groups but ranked according to different criteria. The criteria include for instance the driving impact factors as keys for improvements to the system and the driven impact factors that may be indicators for the improvement success. The ranking for each criterion is on a scale from 0 to 100, independent of the number of impact factors.     

The Distribution of Wealth in Australia — A Survey*

This paper surveys and analyzes the available evidence on the distribution of wealth in Australia. On the basis of this evidence, it is argued that the cross-section distribution of personal wealth reveals considerable concentration in the top tail, with the top 1 per cent of adult individuals holding around 25 per cent of private wealth. The inequality of wealth revealed in the cross-section distribution among the top 10 per cent of wealth holders is not significantly reduced when adjustments are made to correct for life-cycle influences. Although the proportion of wealth held by the top 1 per cent of adult individuals has decreased sharply since World War I, the second to tenth percentiles have almost the same proportion in the 1960s and 1970s as in 1915.