Intraindustry trade and the skill premium: Theory and evidence

We explore theoretically and empirically the relationship between intraindustry trade and the skill premium. Our model features a Chamberlinian-type mechanism of income distribution based on quasi-homothetic consumer preferences, non-homothetic production, and factor-biased scale economies at the firm level. The analysis focuses on a two-country, one-sector model of intraindustry trade with two factor inputs consisting of high-skilled and low-skilled labor. We find that a move from autarky to free trade (a) raises the output of the representative firm and its level of total factor productivity, and (b) reduces (raises) the relative wage of high-skilled workers under the hypothesis of output-skill substitutability (output-skill complementarity). Plant-level evidence from Mexico supports the empirical relevance of the proposed income-distribution mechanism.     

Marketingquellen | Buchservice

Marketingquellen

Marketingquellen | Buchservice     

To touch or not to touch; that is the question. Should consumers always be encouraged to touch products,and does it always alter product perception?

It has previously been suggested that consumers' product evaluations are positively affected by tactile interaction. However, it is not known if it is applicable to products that people usually touch for brief periods of time. This study sets out to explore whether it is possible to influence consumers' tactile perception of fast‐moving consumer goods by altering the surface texture. In this study individual tactile sensing and visual appreciation were compared with the combined visual and tactile sensing of surface textures for two types of products (soap and biscuits). Three types of textures on the outside of either a soap or biscuit box and three separate sample swatches of the textures used on the boxes were used in the study. The three soap or biscuit boxes were visually presented to the participants. This was followed by a blind haptic evaluation of the three textures, and then by a combined visual and tactile evaluation of three differently textured boxes (either soap or biscuit boxes). The results suggest that a consumer's perception of the packaging of fast‐moving consumer goods is affected more by vision than by touch, which raises some questions with regard to when marketers should encourage consumers to engage in extensive tactile interaction prior to purchase. © 2011 Wiley Periodicals, Inc.     

Did the commodity price spike increase rural poverty? Evidence from a long‐run panel in Bangladesh

We assess the effects of the dramatic rise in agricultural commodity prices during 2007–2008 on income dynamics and poverty among rural households in Bangladesh. A unique panel data set allows us to put the effects of recent events in the context of long‐run trends in income and poverty. We use data from a nationally representative longitudinal survey of rural households in Bangladesh collected in four waves in 1988, 2000, 2004, and 2008. Nargis and Hossain (Nargis, N., Hossain, M., 2006. Income dynamics and pathways out of rural poverty in Bangladesh, 1988–2004. Agric. Econ. 35, 425–435) analysed income dynamics and poverty incidence for the first three waves, finding a declining trend in both the incidence and severity of poverty, aided in particular by human capital development and off‐farm employment opportunities. We update and extend the analysis to include data collected in 2008, at the height of a spike in agricultural prices. We find that the price of a balanced food basket increased by more than 50% during 2000–2008, while household income rose only 15%. As a result the incidence and severity of rural poverty in Bangladesh sunk to pre‐2000 levels during 2004–2008. Thus, the price spikes in 2007–2008 helped push an additional 13 million people into poverty in rural Bangladesh. Moreover, we find that the determinants of poverty have not been time‐invariant. In particular, agricultural production, which had previously been associated with a higher incidence of poverty, served as a hedge against higher food prices during 2004–2008.     

Pesticide use in Vietnamese vegetable production: a 10-year study

Vietnam has had varying success over the past decade with its pesticides policy. Some of the most toxic pesticides have been banned from the market. But while many countries have successfully decreased agricultural pesticide use per hectare, this has not (yet) happened in Vietnam. Due to insufficient pesticide management capacity of the Vietnamese government, pesticide types and quantities registered and distributed on the market have substantially increased in Vietnam over the last 10 years. A 10-year monitoring programme at farm level showed that pesticide use follows the increasing pesticide availability on the market, and many toxic and illegal pesticides are still being used. In an agricultural country dominated by millions of small-scale farmers and with limited state capacity for control at farm level, reduction of the use of the most toxic pesticides can best be achieved by more effective pesticide market control through stricter and more effective state regulations and implementation, aimed at eliminating illegal, low quality and counterfeit pesticides from the market. But even then, better state and private extension services, and greater state capacity for control and enforcement remain essential in enabling farmers to make better decisions about pesticide use.     

Demand for improved fish feed in the presence of a subsidy: a double hurdle application in Kenya

Fish farming households’ demand for improved fish feed from the private market in Kenya is potentially influenced by the government's feed subsidy program. This article applies the double‐hurdle model to a cross‐section of fish farms to analyze demand for improved fish feed from private markets, and whether the government feed subsidy program has an effect on private demand for improved feed. The results indicate that households’ decisions to participate in the improved feed market are affected by the quantity of improved feed received from the government. Once the participation decision has been made, we find evidence of crowding‐in of the private improved feed sector; that is, the government's allocations of subsidized feed appear to increase private sector demand. In addition, the price of improved feed negatively affects the quantity purchased as expected. Education, extension contacts, and ease of marketing matured fish increase household propensity to purchase improved feed commercially. Policies that help reduce the price of improved feed such as reduction in tariffs on imported feeds and feed ingredients will foster demand for the feed, as will policies that facilitate marketing of fish at reasonable prices by households.     

Trends and patterns in the triple burden of malnutrition in India

This paper brings together recent evidence on what has come to be referred to as the triple burden of malnutrition—consisting of overnutrition, undernutriton, and micronutrient deficiencies—using various anthropometric, biochemical, and diet quality indicators, and juxtaposing these against changes in relative prices. The evidence points to the rapid emergence of overweight as a public health problem, widespread not only in urban, but also in rural areas; associated noncommunicable diseases are also on the rise. Over time, while most indicators of undernutrition have improved, magnitudes are nonetheless high; a persistent problem is anemia, the prevalence of which remains high and unchanged. As for food, more than quantity, it is its quality that appears to be correlated with malnutrition. Yet improvements in diet quality have not been high, and micronutrient intakes remain low. It has become increasingly difficult for the poor to have a diet rich in vegetables, dairy and meat, as their prices (per unit calorie), relative to cereals, have risen faster than for the rich.     

The Impact of Time Pressure and Information on Negotiation Process and Decisions

The amount of time available to reach an agreement, information about a negotiator's own position, and information about the opponent's position were manipulated in a simulated contract negotiation. As in decision making research, time pressure in negotiation was expected to decrease response time and change response strategy. Information was expected to be an advantage to negotiators when clarifying their preferences but a disadvantage if information about competing opponent interests was present. Results supported this expectation. Different patterns of concessions and in concessions and inconsistencies were found under high and low time pressure and type of information.     

The effect of trade liberalization on child labor

The question of how trade liberalization affects the employment of children in developing economies is at the core of the debate on globalization. Trade theory predicts that an increase in the price of an exported good could either increase or decrease child labor depending on the magnitudes of the substitution and income effects. In this paper, we study the relationship between changes in the relative price of an exported commodity and child labor using household-level data from within a poor country. In particular, we relate child labor to regional and intertemporal variation in the real price of rice surrounding national and international rice market integration in Vietnam. We find that higher rice prices are associated with declines in child labor. Income effects play an important role in this relationship. Rice price increases are associated with the largest declines in child labor in households that are large net producers of rice. These findings show that greater market integration can be associated with less child labor. Moreover, our results suggest that the use of punitive trade sanctions on exports from developing countries to eradicate child labor is unlikely to yield the desired outcome.