Consumer preferences for western-style convenience foods in China

The demand for western-style convenience foods is growing around the world, especially in the People's Republic of China, a likely result of the modernization of food consumption patterns. Proper targeting of consumers who exhibit preferences for western foods will be essential to companies wishing to successfully enter the Chinese market. Data from a 2002 survey of consumers in Beijing is evaluated using an ordered logit model to determine which consumer characteristics and attitudes influence the probability of consuming three processed potato products. Results show that female gender, higher income levels, younger adults, the existence of children in the home, and positive opinions concerning the taste of western foods have a significant influence on processed potato consumption.     

PROBLEMS IN EXPANDING JAPAN'S IMPORTS OF MANUFACTURES FROM DEVELOPING ECONOMIES: A SURVEY*

The Japanese economy is now the second largest market economy, with a large trade surplus. And yet, Japan's imports of manufactures have long been very low relative to its GNP, when compared with other industrial countries; its ratio of manufactured imports to GNP was in the range of 2.1–2.7% in the 1980-87 period, as compared with 8.5–10.3% for the industrial countries as a whole or 4.7-7.2% for the United States. The share of developing economies in total imports of manufactures in Japan is about the same as, if not higher than, those for most other industrial countries. If Japan's ratio of manufactured imports to GNP were to rise in the future to approach closer to those of other industrial countries, Japan's imports of manufactures from developing economies could be two to three times what they are today, even if Japan's GNP does not increase at all and the share of developing economies in Japan's manufactured imports does not increase. This paper is an attempt to probe the potential of the Japanese market for imports of manufactures from developing economies in terms of rising ratio of such imports to GNP. The paper explores the reasons why Japan's ratio is exceptionally low, on the basis of existing literature. (a) Japan's ratio of manufactured imports to GNP has remained exceptionally low compared with those for other industrial countries. (b) Japan's ratio of manufactured imports from developing economies to GNP has remained distinctly low despite the recent surge in such imports. (c) If a part of the reason for the low ratio for Japan was a market access problem as often alleged, the problem is not with formal import barriers such as tariffs and formal non-tariff barriers because these barriers in Japan are no higher than in other industrial countries. As for informal import barriers, evidence found indicates that: (i) Administrative guidance and flexibly managed competition policy, which in the past had considerable effects of limiting imports, appear to have declined-in importance, but they still have import-limiting effects in certain areas. (ii) Market access difficulties involving import procedures, product standards, testing and certification requirements, which were enormous in the past, may have also decreased in severity over the last decade, but problems in these areas persist. (iii) There are aspects of the Japanese distribution system and practice that seem to make foreign access to the Japanese market significantly more difficult than the access by Japanese exporters to the markets in other industrial countries. Distribution in Japan suffers from overregulation. (iv) Users of manufactured products in Japan are sensitive to quality, perhaps more so, on the average, than in other industrial countries. Does the recent upsurge in Japan's imports of manufactures suggest that the traditional import behavior of Japan is changing? Japan's manufactured imports measured in yen increased by 18 and 27 percent in 1987 and 1988, respectively, and those coming from developing economies increased even more rapidly. There is also some evidence that price and income elasticities of demand for manufactured imports may have increased recently. These are encouraging, but it remains to be seen whether the trends will continue far enough into the future to bring Japan's import behavior more into line with those of other industrial countries. If they do, implications for the market prospects of manufactured exports from developing economies could be far-reaching. Outstanding questions are: (i) How much of the recent increase in manufactured imports is attributable to the appreciation of the yen (price effect)? How much is attributable to the increase in income or industrial output (income effect)? How much is attributable to removal of formal and informal import barriers effected so far (structural change)? Has consumer taste changed? (ii) Why have Latin American countries not been successful in promoting their exports of manufactures to Japan, when Asian exporters have been so successful? (iii) Up until now, the share of developing economies in Japan's manufactured imports has not been particularly low compared with those for other industrial countries, but is this share likely to fall or rise in the future? (iv) What is the likely impact of recently increased direct investment (DFI) by Japanese manufacturers in developing economies on the imports of their products into Japan?     

RCEP关税减让对各成员国的经济影响分析

大幅度削减成员国间关税是RCEP协议的核心内容,为了揭示RCEP成员国间关税减让的经济影响,文章首先分析了RCEP成员国间贸易现状、产品结构、进口关税和贸易竞争力,然后,运用GTAP模型模拟RCEP关税减让对各成员国宏观经济和产出的影响,得到结论如下：（1）RCEP关税减让可以缓解中美贸易摩擦对于中国经济的不利影响;（2）就短期而言,RCEP成员国间关税减让可以提高中国、日本、韩国和澳大利亚的GDP、社会福利、居民收入和消费水平等宏观经济效益,同时,还可以提高中国、韩国、澳大利亚、东盟的总产出水平;（3）就长期来说,实施零关税可能显著提升RCEP大多数成员国的宏观经济效益和产出水平。     

External Shocks and High Volatility in Consumption in Low‐Income Countries

According to the well‐known concept of consumption smoothing, the volatility of consumption is low even when income is volatile; this is confirmed by data from G7 countries. Surprisingly, however, consumption volatility in many low‐income countries is nontrivially higher than income volatility. Here I examine what causes high consumption volatility in low‐income countries. In general, volatile consumption makes consumers worse off. Therefore, understanding the causes of high consumption volatility can contribute to improving welfare in low‐income countries by suggesting measures to assist in the stabilization of consumption. Unlike much previous research, I focus on international factors when explaining high consumption volatility. The results suggest that external shocks, which are far more volatile in low‐income countries than in industrialized countries, strongly swing consumption. By capturing these mechanisms, the model I use successfully accounts for consumption volatility's differences between the sample low‐income country and sample industrialized country.     

THE DEMAND FOR FOOD IN SOUTH AFRICA1

Food consumption is an important issue in South Africa, given its relation to poverty and deprivation. With the pressing need to increase food security, understanding the determinants of the demand for food and having some estimates of the likely impact of price and income changes has become a vital task. There is, however, surprisingly little economic research on this topic and almost none in recent times. This paper provides a comprehensive empirical analysis of the demand for food in South Africa for the years 1970‐2002. It moves beyond the usual static modelling approach in using a general dynamic log‐linear demand equation and a dynamic version of the almost ideal demand system, to provide estimates of the short‐ and long‐run price and expenditure demand elasticities.     

Food consumption and grocery inflation among decile groups in Vologda oblast in 2008–2010

Food consumption by residents of Vologda oblast in 2008?C2010 in comparison with rational consumption norms is analyzed in the article. The target income level, providing a food consumption level equal to the level of rational norms, as well as consumer price inflation, is calculated taking into account income differentiation. It shows that the rise in prices mainly concerned the food basket of lower income citizens.     

Is the Calorie–Income Elasticity Sensitive to Price Changes? Evidence from Indonesia

The calorie–income demand elasticity is an important parameter in the development literature and in the policy arena. Yet, there is very little evidence on the extent to which it can be considered as an unchanging parameter or a time-shifting parameter that, for example, changes with the economic conditions faced by households. In this paper I use data from the 1996 and 1999 SUSENAS surveys in Indonesia to examine whether the relationship between income changes and caloric availability has changed and if so, how. Using the same questionnaire, the SUSENAS surveys collect detailed information on more than 200 different food items consumed over the last seven days by 60,000 households at the same point in time in each survey year. I use nonparametric as well as regression methods to examine two important relationships: (a) the relationship between income and total calories; and (2) the relationship between income and calories from cereals and other foods (excluding cereals and root crops). The empirical analysis finds that the income elasticity of the demand for total calories is slightly higher in February 1999 (the crisis year with dramatically different relative prices) compared to its level in February 1996. In addition, the calorie–income elasticity for cereals as a group increases while the calorie–income elasticity for other food items decreases. The latter finding is interpreted as behavior that is consistent with the presence of a binding subsistence constraint.     

提高粮食安全水平 促进农民增收的国际经验借鉴

本文将从粮食进口国和粮食出口国的角度分析提高粮食安全水平,促进农民增收的国际经验,并重点分析在人地资源制约方面与中国有相似性的日本和韩国,探讨有利于提高粮食安全水平,促进农民增收的国际经验借鉴。     

Level of Economic Development and Income Inequality: Evidence from the Postwar Developed World

Using a recent high-quality panel dataset on income distribution for 19 developed countries, the postwar relation between the level of economic development and income inequality is estimated in terms of several Kuznets-type specifications. Contrary to what one might expect on the basis of Kuznets's hypothesis, inequality does not decline with an increase in income even at such high levels of development, but shows an uninverted-U pattern that is characterized by an initial decline and a subsequent increase in income inequality. The estimates suggest that the position noted for the postwar United States is shared widely in the developed world.     

Ethnographic Heritage as a Branding Strategy: A Case Study of Yogurt in Bulgaria and Japan

Abstract

This article explores the various ways in which ethnographic images are deployed in branding strategies by Bulgarian and Japanese companies to frame industrial food as cultural heritage. Examining the history and marketing strategies of yogurt in Japan, I demonstrate how international marketing and cooperation has influenced the definitions, meanings and values of yogurt. In Japan, companies turn to ethnographic images of Bulgaria to sell their products, emphasizing visions of rural life over Bulgarian yogurt-making technology. At the same time, the fact that Bulgarian yogurt has turned into a symbol of health and wellbeing in one of the world’s economic powers is a source of national pride for consumers in post-socialist Bulgaria. The branding strategies of yogurt show how companies transform foods into culturally meaningful products, thereby doing much more than making profitable commodities of them. In educating and offering consumers new lifestyles, they change established systems of consumption and influence people’s imaginations.     

“Miracle Growth” in the Twentieth Century––International Comparisons of East Asian Development

Using Maddison’s data, we compare levels and growth rates of real GDP per capita between Korea and Taiwan, along with Japan, and 53 other countries in the world, covering the prewar and postwar periods (1901–92). Both countries, along with Japan, experienced very rapid growth in both periods, especially Korea, whose growth rates ranked third or fourth in the prewar period. After WWII, however, Korea fell steadily below Taiwan, and both fell continuously behind Japan until 1970 when they simultaneously began to catch up. Finally, using Perron’s test, we analyze structural changes or continuity between the two periods. Both domestic and international economic conditions are examined to explain the findings.     

Agricultural Trade,Development and Toxic Risk

This paper uses a large database of laboratory test results to investigate the sources of international variation in pesticide residues on food products. We specify and estimate a model that incorporates contamination effects attributable to product pest sensitivity, pesticide toxicity levels and characteristics of the producing country. Among the latter, our model tests for the effects of income, education and openness to trade. We find large and highly significant “generic” differences in contamination of food products, reflecting pesticide applications that vary with pest sensitivity. Controlling for these differences, we find strong effects for income and education. Pesticide residues on agricultural products fall sharply as income increases, but rise significantly with education. Our model attributes the latter effect to the choice of more capital-, skill- and pesticide-intensive technologies in better-educated societies. We find no significant impact for openness to trade. Our results suggest that workers and consumers in low-income societies have far higher exposure to toxic pesticides than their counterparts in high-income societies, but that consumers in the latter experience significant increases in toxic exposure risk as agricultural trade with developing countries expands. The paper concludes with a discussion of appropriate instruments for resolving a potentially serious trade-environment conflict on this front.     

A Bite of China: Food consumption and carbon emission from 1992 to 2007

In conjunction with the rapid rise in household food expenditures per capita, China's food consumption has increased greatly. At the same time, dietary patterns have changed dramatically, as between 1992 and 2007 China underwent a transition to a more animal-based westernized diet. This rise in food consumption and shift in dietary structure may contribute substantially to climate change. In this paper, an input-output model is used to explore the food-related carbon emissions of Chinese urban households in 1992 and 2007. The results indicate that the physical volume of and economic expenditures on food consumption have increased by 20.7% and 35.9%, respectively. However, food-related carbon emissions per capita in 2007 had decreased nearly 21% compared to emissions in 1992. Based on parametric estimates of environmental Engel Curves and the Oaxaca-Blinder decomposition, the variation in household income may lead to a hypothetical carbon emissions increase of 1.694 tons. However, the improvement in energy use efficiency had offset the impact from income growth and dietary transition and led to the drop in China's food-related carbon emissions from 1992 to 2007.     

Re-estimating gender differences in income in South Africa: The implications of equivalence scales

Most studies of poverty and inequality in South Africa measure individual welfare by deflating total household resources, such as income, by household size. This per-capita method makes no adjustments for the different consumption needs of children or for household economies of scale. However, in addition to being more likely to live in households where average per-capita household income is lower compared with men, we show that women in South Africa also live in significantly larger households which include more children. These gendered differences in household composition are driven to a large degree by low rates of co-residency between men and women. We therefore investigate how adjusting household resources for the presence of children and economies of scale affects measures of the gender gap in income.     

Expenditure patterns and elasticities of rural households sampled in two communal areas of KwaZulu-Natal

Expenditure patterns among a sample of 99 rural households in two communal districts in KwaZulu-Natal were investigated to determine the potential impact of a widespread income shock on household expenditure. The results showed expenditure elasticities of close to unity for food. Low elasticities were found for staple foods. Elasticities for meat, meat products and poultry were close to unity, while horticultural products showed the greatest potential for demand growth within the food category. Of the statistically significant commodity categories, expenditure elasticities for durables, housing and transport were more than double those estimated for the aggregate food category. For consumer items, the district expenditure elasticities were estimated to be 0,76 and 0,71, while expenditure on social obligations would not increase with rural incomes. Wealthier households (the top expenditure decile) have a greater propensity for increased expenditure on transport, while poorer households show a greater propensity for increased expenditure on housing and durables. Although agriculture has the potential to generate widespread growth in rural incomes, the preference for manufactured goods casts some doubt on the strength of consumption multipliers for locally produced farm and non-farm goods in rural KwaZulu-Natal.     

Nonlinear income variance profiles and consumption inequality over the life cycle

In contrast to many other countries, consumption inequalities in Japan are not constant over household age but increase from around middle age—a fact first highlighted by Ohtake and Saito [Ohtake, F., Saito, M., 1998. Population aging and consumption inequality in Japan. Rev. Income Wealth 44, 361–381]. Given this information, we examine whether this phenomenon is consistent with the standard precautionary saving model developed by Carroll [Carroll, C.D., 1997. Buffer-stock savings and the life cycle/permanent income hypothesis. Quart. J. Econ. 62, 1–56]. Specifically, we investigate: (1) the degree of age dependence of idiosyncratic income risks; and (2) the importance of age dependence for the evolution of inequalities in consumption predicted by the household model of Carroll (1997). We find a strong age dependence of income risks, which creates a nonlinear age–variance profile of income, and the standard precautionary saving model is consistent with the observed consumption inequalities as long as we take the nonlinearity in age–variance profiles of income into account.     

Similarities in the Consumption Patterns of the Five Asian Tigers

The five countries of Hong Kong, Japan, Korea, Singapore and Taiwan are considered to be the major Asian economic 'Tigers' behind Asia's growth in the late 1900s. In this paper, we analyze the consumption patterns of these five countries, using the most recent consumption data and employing the system-wide approach. We find that the consumption data from these five countries support a number of empirical regularities, including the 'law of demand' and 'Engel's law'. Based on the estimation results, we find that in all five countries, food, housing and medical care (except in Taiwan) are necessities, while clothing, durables (except in Singapore) and transport are luxuries. Demand for all the commodities is price inelastic. Furthermore, we find that the demand hypothesis, homogeneity, is acceptable for all five countries while Slutsky symmetry is acceptable only for Hong Kong, Singapore and Taiwan. We also find that the preference-independence hypothesis is acceptable for all countries except Japan. Overall, consumption patterns of consumers appear to be similar across the five countries, while some differences exist between Japan and the other four countries.     

Do the Chinese “Keep up with the Jones”?: Implications of peer effects,growing economic disparities and relative deprivation on health outcomes among older adults in China

What are the health effects of unequal economic growth? What are the health consequences of ‘keeping up with the Jones’? Many developed countries (e.g., US and Japan) have experienced significant income growth between 1950s and 2000s but population survey shows that on average the population is not growing more satisfied with life. Theories that attempt to respond to these findings hypothesize that as income grows, people may spend more on conspicuous consumption because they compare themselves with others in their peer groups and care about their position in socio-economic distributions relative to others. Indeed, public health studies have found a relationship between income inequality and adult health outcomes in developed countries. Specifically, there seems to be a correlation between social hierarchy and mortality, as well as a correlation between social hierarchy and morbidity.China is a prime study site due to its growing spatial inequalities in the past decade. Though China has been committed to economic reform, different regions and cities have encountered very disparate rates of development and growth. In this paper, we utilize a set of panel data collected in China (China Health and Nutrition Survey 1989–2004) to examine the effects of peer groups, relative deprivation, and income disparities on individual health outcomes such as the probability of high waist circumference, body mass index categories, probability of hypertension, nutritional intake as well as health behavior such as smoking. We use a combination of multi-level mixed effects modeling as well as factor analysis to examine these effects and find significant and differential effects of income quartiles, peer groups, relative deprivation, and Gini coefficient on health.     

Migration: A theoretical comparison on countries’ welfare

We compare the effects of migration on the production of public goods, on income taxes, and on the welfare of residents in the sending and receiving countries. Migration is driven by income differences between countries. Alternative wage adjustment scenarios are considered: fully flexible wages, upward rigidity, and unemployment. We show that in all scenarios, emigration is detrimental to welfare for the origin country. Migration improves welfare for the destination country in the presence of flexible wages and upward rigidity, but it has detrimental effects in the presence of unemployment.     

日本储蓄率的变动及对中国的启示

日本曾经是世界储蓄率最高的国家之一,但从20世纪90年代开始,日本储蓄率发生了显著变化,呈下降趋势。日本储蓄率的变动不但会影响本国经济,还将影响世界经济。通过储蓄理论与最新经济数据分析得出日本储蓄率变动的最主要因素是:收入因素、人口因素及社会保障因素。研究日本储蓄率变动对中国调整高储蓄率有一些有益的启示。