The impact of new information technology on urban and regional structure in Europe∗

Summary

This paper discusses the revolutionary nature of information technology which affects the what, where and how of the production and delivery of goods and services. It suggests that it is virtually impossible to come to any quantitative assessment of the nature and timing of the impact of these technological changes on individual cities. What is more important is to assess the capacity of cities to respond to the challenge of new information technology. The extent to which they are able to adapt to this challenge will be deeply conditioned by their infrastructure, industrial, commercial and institutional capacity. Areas which lack the necessary telecommunications networks, innovative enterprises and public and private agencies well attuned to the new technology will lag behind in the race to take advantages of the opportunities.

Drawing on a major research project undertaken for the European Commission the paper assesses the major components of the environment necessary to participate in the information technology revolution. It reviews developments in telecommunications networks, switching and services and uptake of services within the regions of Europe. The analysis suggests that not withstanding the distance shrinking potential of telecommunications, the incremental process of network modernization coupled with the high levels of demand in major centres is likely to result in a continuing reinforcement of existing locations rather than any significant dispersal of economic activity. The paper goes on to review the impact of information technology within manufacturing and service companies; this suggests that there are few indications that new technologies will reverse present location tendencies. The paper concludes, nevertheless, that there is an urgent need to promote the widespread geographical diffusion of new information technology and in this respect urban and regional policies have an important role to play.     

The impact of biotechnologies and protection on the world sugar market

Abstract

Over the last decade, biotechnologies have become a major challenge to the world's agricultural markets. By considering the sugar market, this paper demonstrates the influence of national policy interventions on the process of market introduction of these technologies. The results suggest that protectionism in industrialised countries has promoted the development of substitutes and depressed the competitiveness of new technologies in the field of sugar plant production. Techniques of bioprocessing have reached the stage of technical maturity due to strong public support. The costs of these changes are largely borne by consumers and taxpayers in richer countries and by Third World exporters.     

Greenhouse gas emissions and mitigation potential from fertilizer manufacture and application in India

Crop management research is increasingly involving farmers in evaluating new technologies, identifying adoption constraints and opportunities for improving farm performance to produce more sustainable impact. ICRISAT and its partners worked with farmers in Malawi and Zimbabwe during the 1999/2000 and 2000/2001 seasons to evaluate a range of ‘best bet’ soil fertility and water management technologies and evaluate the impact of farmer participatory research. Although there was some variation in methods implemented at different sites, the study found that there is a basis for a comparison of methods. Community entry and participatory approaches that engage farmers in decision making throughout the research-development-diffusion-innovation process have higher setup costs compared to traditional ‘top-down’ approaches. But they improve efficiency, both in technology development and in building farmers' capacity for experimentation and collective learning. This results in the development of more relevant technologies, joint learning among farmers, researchers and extensionists and better impact. To make farmer participatory research projects more sustainable and introduce them on a wide scale, the study recommends that public and NGO investments be targeted to building district and village-level innovation clusters.     

The Effects of Maize Market and Policy Reforms on Price Discovery and Competitiveness in Zimbabwe, 1991–1997

Abstract

Maize is Zimbabwe's staple food. An adequate supply of maize is essential to food security and domestic stability. A series of droughts and government mismanagement of the economy led to a maize production and food security problem in the 1980s. Zimbabwe's maize marketing system was transformed dramatically from a government monopoly to a competitive market system in which prices are determined by market forces in the 1990s. This paper examines the steps that Zimbabwe took towards maize market reform and the benefits of that reform. The movement to a competitive market led to formation of a commodity exchange to improve price discovery and increase price transparency. De-regulation has increased entry and competitiveness from new private sector hammer millers and traders. Farmers, millers, and traders face new profit opportunities and new price and financial risks that have increased management responsibilities. Consumers enjoy lower cost maize meal products and more convenient service. The benefits of the 1991–1997 reforms indicate what could be achieved in the long run if prices are determined by the market, rather than by the government.     

LABOUR INPUT DECISIONS OF SUBSISTENCE FARM HOUSEHOLDS IN SOUTHERN MALAWI

The objective of the paper is the presentation of a farm-household model which allows an analysis of labour input decisions of rural households in an environment with risky agricultural technologies and off-farm employment opportunities. Labour input decisions are condensed into a stochastic linear programming framework, and applied to a typical rural household in Southern Malawi. Weak adoption of yield-increasing technologies is explained by different opportunity costs of time of family members and by the risky nature of income generated using traditional or yield-increasing agricultural technologies. The view that land-saving innovations will increase agricultural production is revised. Special extension programmes for family members with low off-farm employment opportunities are proposed to increase the adoption of those technologies. These programmes have the purpose of reducing anticipated subjective income deviations for yield-increasing innovations.     

Increasing Growth Opportunities for Non-heavy and Heavy Users – A Case Study of Yogurt Cups in Thailand

Abstract

What distinguishes heavy and non-heavy users, and which sub-segment of non-heavy users exhibits a stronger potential to become heavy-users? The study selected yogurt cups as an example of a Fast Moving Consumer Good (FMCG) for examination. Attitude towards the product is the most dominant factor in distinguishing heavy from non-heavy yogurt cups users. The congruence of product benefits with general healthy behavior and belief was the second runner-up. In addition, growth opportunities could be found in the sub-segment of heavy users, too. The sub-segmentation approach, therefore, could provide guidance for sizable growth for marketers. It could also help them to better allocate resources. Marketers could apply this concept to identify business opportunities from current customers as it may be easier or more economical to convince current customers to consume more than to acquire new customers.     

Positioning and Competitiveness of Producers of Balsamic Vinegar of Modena

Abstract

The balsamic vinegar of Modena (BVM) is one of the most popular among the emerging Italian food products worldwide. This industry is characterised by a strong heterogeneity of the operators and by a relevant growth of sales and export. This paper first describes the main features of the market environment and the factors allowing all the BVM producers to gain a competitive advantage and their ability to compete. Second, a perceptual competitiveness map of BVM industry describing the competitive environment and highlighting the competitive factors managed by the enterprises are drawn using discriminant analysis. Cluster analysis is also applied to group the operators according to their position in the marketplace and to their competitive features. The study is useful to identify new opportunities for company differentiation and potential market niches or market segments with a lower level of competition. The analysis highlights that there is a low level of differentiation amongst the competitive arena, and the opportunities for differentiation appears linked to the following main drivers: an increased perceived level of quality, the introduction of an innovative products, the management of the price level and the identification of new attractive markets.     

Telecommunications and the future of cities∗

Summary

This article examines the impact of new telecommunications technologies on urban growth and development. Contrary to the conventional wisdom, the author argues that new technologies are strengthening large ‘world cities’ that are centres for international finance and information services. The author describes the emerging telecommunications infrastructure in the US and analyses the distinctive roles of government and business in the planning and development of this infrastructure. Drawing upon data from major financial institutions, the author analyses the location of corporate headquarters and information processing centres. The conclusions suggest that there will be growing disparities between urban and rural telecommunications systems and the consequences for office development.     

New environmental policy instruments to realize forest expansion in Flanders (northern Belgium): A base for smart regulation?

This paper evaluates the current instrument mix, designs options for smart regulation and estimates the support base of new instruments for the forest expansion policy in Flanders (northern Belgium). The framework applied is a combination of theories on instrument choice (ICT), policy transfer and legitimacy. The ICT points out that there is a need for new environmental policy instruments (NEPI) oriented to private actors that inform them or create win–win situations for all involved parties. The need is especially high for farmers, who are key actors. The policy transfer analysis suggested instruments currently in use in the Netherlands, England and Denmark that can fulfill these needs. However, the acceptability – or legitimacy – of the suggested instruments in Flanders is only high for three of these, notably the carbon fund, flexible grant scheme and expert advice (especially by forest groups). This largely fills some smart regulation gaps, like the need for information (expert advice), the involvement of other institutional actors (certifiers, forest groups) and the higher involvement of the private sector (all). However, some gaps, such as flexible land purchase through cooperation with real estate agents or other private agents and opportunities for win–win outcomes with farmers, remain. Thus, it is not possible to fully optimize the instrument mix in accordance with the smart regulation requirements in Flanders’ forest expansion policy at this moment. However, as continuity or incremental change is characteristic of most public policy, this does not mean that the suggested changes will be impossible in the near future, especially with the changing character of the rural space.     

Food Insecurity,Soil Degradation and Agricultural Markets in West Africa: Why Current Policy Approaches Fail

The agricultural sector in West Africa is not at present capable of meeting the growing demand for food for its population and of reversing unfavourable trends in soil degradation. We argue that integrated soil management is an essential condition for sustainable agricultural development in the many regions in West Africa where population pressure forces an intensification of land use. Such an approach combines improved soil-moisture storage measures, and the use of organic and inorganic fertilizers and soil amendments. The synergetic effects which could result from this combination are indispensable for achieving the productivity increases needed to cope with the pressure of population. Current (neo-liberal and ecological-participationist) policy approaches are unable to realize the transition towards integrated soil management technologies. The time lags involved in learning to use new technologies, in the adaptation of technologies to local circumstances, and in reaping the benefits of soil fertility investments call for (at least temporary) support of agricultural incomes.     

Administrative restructuring and land-use intensity—A spatial explicit perspective

BackgroundThe rapid industrialization, urbanization, and population explosion have ushered forth the era focusing on the efficient use of land resources to achieve sustainable development. “Intensive Land-Use Plan” was therefore proposed in the context of shifting the focus from “incremental planning” to “inventory planning” in rapidly developing countries, particularly China.MethodsWe develop our framework based on the hypothesis that administrative status has a spatial effect on intensive land use and explore this effect dynamically. In the first step, we summarized the different degrees of land-use intensity based on different administrative status (i.e., urban district, suburban district, county, county-level city, and district) and make categorizations. We also devised spatial models in multiple strategies embedded with different spatial weight matrices to the underlying driving forces using Wuhan agglomeration as the case.ResultsResults show that 1) urbanization, industrial structure, and retail sales of consumer goods are highly correlated with land-use intensity change, with all factors being positive; 2) the influences of different administrative status exist and strengthened in the past decade; the spatial interaction is greater when urban district is adjacent to district in the prefecture city in 2005 and 2015. In turn, this finding affirms the phenomenon that the administrative power has gradually strengthened, and the city centers are the most vibrant areas to compete for higher land-use efficiency.RecommendationThe emergence of diversified types of counties, such as urban districts and county-level cities, has further pressed the necessity to embed administrative influence in spatial regression. These findings provide theoretical basis for understanding the administrative dimension in new urbanization and have important policy implications on administrative adjustment and intensive land use.     

Supply responses of peasant cultivators in the Sudan—a rational expectations model

Abstract

Most attempts to increase agricultural production rely on incentives to the farmer, especially regarding market prices, and a positive response by him. In this paper the latter is analysed with reference to two major oilseed export crops in the Sudan, groundnuts and sesame, under small peasant farming conditions. The methodology used to study the behaviour of farmers is based on Rational Expectations techniques and the data used are drawn from official time series material. The results obtained show that small farmers are responsive to price changes for these crops by adjusting crop areas. The implications of the results are of importance to policy makers in that peasant production can be stimulated by ensuring that the producers obtain sufficient price incentives to do so. An immediate priority is an in‐depth study of the competitiveness of the marketing system to provide adequate information on which to base remedial measures to ensure that the price mechanism transmits the appropriate signals to the farmers. A further important policy aspect is the need to change the reliance of the small peasant sector on shifting agriculture to maintain soil fertility, because of the increasing population pressure on land. In the longer term farmers should adjust to real price rises not by increasing the amount of land cultivated but by raising the productivity of their holdings in a new system of sedentary agriculture.     

Factors Influencing Consumers' Decision to Purchase Beef

Abstract

The South Korean beef import market was deregulated in 2000. As the beef import quotas were lifted in January 2001, increased market opportunities became available for exporters. Beef exporters are allowed to have direct communication with beef merchandisers in South Korea, which enable them to respond to Korean consumer demand more effectively. Korean consumers apparently have a negative perception on the quality of imported beef. However, little information is available to guide international beef exporters in the design of an export market development program. This study used a consumer mail survey in order to examine the Korean consumer beef market. While this study is exploratory by nature, it goes beyond traditional demand analysis, and it aims to provide comprehensive information on the important factors affecting Korean consumers' beef purchasing behavior. Marketing implications for beef exporters are drawn.     

Technical and Organizational Change and Economies of Scale and Scope in Developing Countries

This article examines the impact of flexible automation (FA) and associated organizational techniques on scale and scope economies and optimal scale. It is based on an in-depth survey of 62 engineering firms in Brazil, India, Mexico, Thailand, Turkey and Venezuela. The paper finds that the replacement of old, mainly conventional, machine tools and transfer lines by new computer-numerically-controlled machine tools and related FA has resulted in lower economical batch sizes and the manufacturing of growing variety, making it possible to reap economies of scope. Scale and scope economies at product level have, however, reinforced scale economies at plant level, resulting in higher levels of optimal output. The main factors accounting for such impact are the reduction in the number of operations required, the improved efficiency and accuracy of the new technologies and the much higher capital fixed costs vis-a ¤ -vis the technologies that were replaced. Higher plant scales could limit the potential for industrialization in developing countries.     

Innovation in Agro-Foods: A Comparative Analysis of Value Chains

ABSTRACT

The innovative activity of firms has been linked to the introduction of a new product or process associated with the development or application of new technological knowledge. New products generally contain innovative techniques that increase the quality of goods. New processes are based on the use of new technologies to increase the efficiency of production. However, the exclusive link between technology and innovation has been criticized for various reasons. It provides a restrictive vision considering innovation as part of the manufacturing and services sectors. Innovation in firms affects not only the development and application of new technologies but also the adoption and the reorganization of business processes, internal organization, external relations, and marketing. The literature in the field of management emphasizes the importance of integrating product, process, and organization to translate new ideas into market success. Thus, to obtain a complete picture of the innovative efforts of firms in the agro-food industry, the concept of innovation has been extended to both technological and nontechnological innovations. This analysis provided evidence of innovations used by agro-food firms. It also identified latent demand for future innovation.     

Beer Uses and Attitudes in the Craft Era

Abstract

This article aims to address the shifts in uses and attitudes in the era of craft beer’s growth in the United States, where brand loyalty has diminished in importance; whereas the need for exploration and trial has increased in importance. These changes have implored a need for craft beer marketers to change tactics in regards to how customers learn about new beers to try, the most trusted sources and influencers of beer choice, and how to build loyalty in an increasingly brand dis-loyal customer. The gap in research being addressed is seeking to find the pathway from how traditional beer marketers have grown brands and loyal customers to where we are today, where the customer is increasingly fickle, enjoys the newness that comes from shifting loyalties, and tends to reject brands that become too strong in this arena.     

Product Differentiation in the Spanish Beef Industry

Abstract

This paper aims to investigate changes in the structure of the Spanish quality beef industry in response to the significant decline in beef consumption happened over the last few decades. The role of product differentiation, mechanisms and factors involved in it, are specially studied. We use focus groups and a survey to examine the outlook for the organization of the beef industry, and trends in the development of product differentiation mechanisms and vertical co-ordination strategies.

Results reveal the existence of a restructuring process that is being implemented in two ways: Protected Geographical Indications (PGI) and Quality Certified Brands (QCB). Each strategy forms its own entry barriers: the origin of calves in the case of PGI and farm size in QCB; they are therefore complementary rather than competitive.     

Public space,private development and community welfare

Summary

The focus of this paper is on the public spaces associated with certain private developments, e.g. plazas, arcades, atria, etc. In many urban settings these spaces have become important amenities in their own right, with indoor spaces, in particular, often providing extensive and climatically controlled recreational opportunities free from the uncertainties of the external environment. Given the ‘public goods’ characteristics of these spaces, it is suggested that they deserve more detailed scrutiny since the potential ‘welfare’ benefits from increased provision might be considerable. To this end, it is argued that the planning authorities have both the duty and the power to ‘encourage’ private developers to not only extend provision but also improve accessibility.     

The future of Russia’s agriculture and food industry between global opportunities and technological restrictions

This paper reports on the result of a major foresight exercise commissioned by the Ministry of Agriculture of the Russian Federation on the prospective developments of the agriculture and food industry up to the year 2030. The exercise identified economic, technological, social and ecological trends that will greatly influence both supply and demand in the industry. The findings provide a decision base for policy-makers to improve the technology base and to ease the reliance on technology imports. The country’s agricultural producers have been struggling with the introduction of new technologies, and customers are showing conservative demand patterns. Previous research showed that technology transfer into Russian agricultural enterprises suffers from a low knowledge level especially in receiving organizations. The country’s own S&T system requires support both for technology development and technology transfer, especially for breeding of best-suited plants and animals for local circumstances. Furthermore, consumer behaviour could be influenced towards higher demand, for example, organic food or ethical husbandry.     

Smallholder dairy cattle feeding technologies and practices in Tanzania: failures,successes, challenges and prospects for sustainability

In Tanzania, milk production under smallholder farming systems is season sensitive, fluctuations of feeds in both quantity and quality being the major driver. A dry season decline in milk production of over 40% due to feed scarcity is a common phenomenon. Adoption of improved feed production, conservation and utilization technologies and practices in dairy farming communities is poor. This review work was based on a key question which states “Why is adoption of improved dairy nutrition technologies and practices in Tanzania still poor despite being promoted for decades?”. We have shown that major opportunities for curbing dry season animal feed shortage include on-farm optimization of production and use of high yielding pasture varieties including napier grass (Pennisetum purperium Schumach.) and leguminous fodder species. Crop residues in particular maize stover needs to be optimized for effective dry season feeding. The major reasons for low adoption of proven technologies include limited technical knowhow among smallholder dairy farmers augmented by limited extension services and technological costs. For enhancing sustainable uptake; we suggest promotion of on-farm research, public-private partnerships and dairy farmers’ cooperative associations. These are vital for facilitating smooth access to information, investment capital, reliable inputs and markets among the smallholder dairy farmers.