SPS and TBT agreements and international agricultural trade: retaliation or cooperation?

In this article, we investigate whether the Brazilian notifications to the TBT and SPS agreements are characterized as retaliation or as cooperation in international agricultural trade in the period 1996–2008. A Generalized Method of Moments (GMM) model is used to estimate game models of bilateral trade between Brazil and its major partners (United States, European Union, and Japan). From the viewpoint of strategic games, the results suggest that the Brazilian notifications are forms of retaliation against the United States, and, regarding the European Union, the best result for Brazil was conciliation. On the other hand, if the results are interpreted as equilibria of bargaining games, they suggest that Brazil has great bargaining power in trade with the United States and that cooperation characterized agricultural trade between Brazil and the European Union in the period analyzed. In the case of agricultural trade between Brazil and Japan, only Japan has characteristics of a country with significant bargaining power.     

Determinants of dairy-product trade: Do subsidies matter?

Given the recent changes in the supply and demand of dairy products, many opportunities arise for exporting and importing countries. This paper examines determinants of dairy-product trade by applying the Poisson Pseudo-Maximum Likelihood (PPML) method to the gravity model using panel data on 49 exporting and 235 importing countries for the 17 years from 2000 to 2016. The gravity model is estimated using both interval data and dynamic analyses. The results show that domestic subsidies have a modest, but significant, impact on dairy-product trade across the models. For example, a 1% increase in subsidies leads to a roughly 0.02% increase in trade for an average country. Memberships in trade agreements, market size factors, and government institutions also positively affect dairy-product trade. However, tariffs are insignificant in the main model specification. Results from the lag-policy analysis show that the impact of subsidies disappears after the second year of distribution; whereas for the lead-policy analysis, results suggest at least 3 years of anticipatory effects on domestic subsidies.     

Smallholder cooperatives and agricultural performance in Rwanda: do organizational differences matter?

Agricultural policies in Rwanda focus on agricultural intensification and increased market orientation of the smallholder farm sector. Cooperatives are seen as key vehicles in this, but little is known about their effectiveness to achieve these goals. In this article, we analyze the impact of cooperative membership on the agricultural performance of rural households in Rwanda. We use cross‐sectional survey data, collected in 2012, to analyze the impact of cooperative membership on different agricultural performance indicators, including indicators on agricultural intensification, market orientation, farm revenue, and income. We use several econometric techniques to deal with potential selection bias in estimating the impact of cooperative membership, including a proxy variable method based on a willingness to pay measure and propensity score matching methods. We find that cooperative membership in general has a positive impact on farm performance but these effects are driven by specific types of cooperatives.     

Spatial dependence in agricultural land prices: does it exist?

Trade-offs arise between spatial dependence and choice of functional form in agricultural land price hedonic models. We discuss these trade-offs and how they can create spurious spatial dependence. Using a land sales dataset with apparent spatial dependence, we implement a semiparametric approach avoiding potential problems with the functional form. The results show that in addition to being nonlinear, the impacts are also characterized by significance thresholds that are difficult to capture in a parametric model. More importantly, we fail to detect any spatial dependence demonstrating that inappropriate functional form can indeed be responsible for finding spatial dependence in hedonic models.     

How does gender affect the adoption of agricultural innovations?

Why do men and women adopt agricultural technologies at different rates? Evidence from Ghana suggests that gender‐linked differences in the adoption of modern maize varieties and chemical fertilizer result from gender‐linked differences in access to complementary inputs. This finding has important policy implications, because it suggests that ensuring more widespread and equitable adoption of improved technologies may not require changes in the research system, but rather introduction of measures that ensure better access for women to complementary inputs, especially land, labor, and extension services.     

Urban environmental amenities and property values: Does ownership matter?

This study examines if open space ownership, and ownership of the land on which water resources are located, has a different effect on the sale price of nearby single-family residential properties using an OLS and spatial lag modeling approach. Estimated coefficients for the percentage of land with publicly and/or privately owned water resources in the spatial lag model are mixed with significantly negative coefficients for privately owned land with wetlands or streams and a significantly positive coefficient for publicly owned land with wetlands. These results may reflect differences in accessibility, the current quality of these resources, and beliefs about future management. The spatial lag model has fewer significant coefficients than the OLS model, but the signs of key parameters are consistent across models. The average absolute difference between coefficients in the OLS and spatial lag models is 30.2%.     

Is the growth of regionalism as significant as the headlines suggest? Lessons from agricultural trade

The proliferation of regional trade agreements (RTAs) has motivated a significant number of ex post econometric studies investigating their agricultural trade impacts. The general conclusion is that RTAs increase members’ trade by as much as 150%, on average. In this article, we demonstrate that previous empirical work likely misrepresents the impact of RTAs because of considerable heterogeneity in the depth of economic integration pursued by these agreements. Contrary to previous studies, the results reveal that RTAs are not universally trade creating, and some agreements appear to provide very little benefit. “Deep integration agreements,” on the other hand, are largely responsible for the impressive agricultural trade flow increases reported in the literature. Testing the hierarchy of RTAs largely confirms the theory: the benefits of regionalism are an increasing function of the depth of economic integration.     

The transformation of the Indian agricultural input industry: has it increased agricultural R&D?

Indian agricultural input industries have gone through a major transformation in the last 40 years. State owned firms grew during the Green Revolution and then stagnated or declined. Indian corporations that were protected from foreign competition are now exporters of agricultural tractors and pesticides. Foreign multinational corporations are rapidly increasing their role in the seed, pesticide, and tractor industries. Entry by large Indian firms and multinationals has increased competition in the input industries. Private agribusiness R&D in India grew from $23 million in 1985 to $250 million in 2009 in 2005 US dollars. This is the same time period as a transformation in the agricultural input industry, rapid growth in demand for agricultural inputs, breakthroughs in information technology and biotechnology, and changes in intellectual property rights. An econometric model was used to test whether the transformation of agricultural input industry was a major factor in the growth of R&D expenditure or not. This article analyzes a unique, firm level sales and R&D data set from the seed, pesticide, tractor, and fertilizer industries in 2000–2009. The estimated model indicates that agribusiness firms' R&D expenditures from 2000 to 2009 were positively related to variables associated with industry transformation such as firm size, ownership by multinationals, and declining industry concentration. The model also indicates that strengthening patent policy as well as growth in the size of research‐intensive industries like the seed industry contributed to the growth of agribusiness R&D in India.     

Urban encroachment,forest regrowth and land-use institutions: Does zoning matter?

As concern grows regarding urban sprawl and forest and agricultural land preservation, the effectiveness of land-use policies in shaping land-use change warrants further study. We evaluate the impact of county-level zoning laws, the most predominant land use policy in the USA, and land rents on the relative amounts of forest, agricultural, and developed land, while controlling for demographic information and taxation rates. Over the past decades, southern Indiana has experienced forest regrowth on private lands, but this regrowth has declined in recent years with increased conversion of open space for urban residential development. We develop a model of land-use shares in 40 southern Indiana counties based on the net benefits to agriculture, forestland, and urban uses using a maximum likelihood estimation of a Dirichlet distribution. We find agricultural land rent and indicators of land productivity are the most important predictors of the proportion of agriculture and urban uses. Forest use is better explained by shifting regional economic structure and hilly terrain. Counties with a greater proportion of their work force in the service sectors have a greater proportion of land forested. Finally, to some extent zoning may protect agricultural land in the region, although land rents, land characteristics, and population are strong predictors of the ratio of agriculture to urban use.     

Farm households and nonfarm activities in Ethiopia: does clustering influence entry and exit?

This article examines how clustering affects the entry and exit decisions of farm households into and from nonfarm enterprises in rural Ethiopia. We find that the existence of clusters of microenterprises in the same district increases the likelihood of a rural household to start a nonfarm enterprise. Similarly, clustering of big manufacturing firms in the same zone is found to increase the likelihood of farm households to start a nonfarm enterprise. Nonfarm enterprises operating in clusters are also found to have a lower probability of exit than those operating outside of clusters. The study further investigates the impact of entry and exit into and from nonfarm enterprises on farm household's well‐being using as indicators total household income, the food security status of a household, and the household's ability to raise enough money in case of emergency. Using propensity score matching to account for selection bias, we find that entry into nonfarm enterprises significantly increases household's income and food security status. Exit from nonfarm enterprises, on the other hand, is found to significantly reduce household's income.     

Municipal annexation: Does state policy matter?

Annexation, the process of bringing land from one jurisdiction to another is the means by which municipalities physically expand in the United States. The process of annexation is implemented through procedures at the local level and authorized by general state enabling legislation. State annexation policy varies widely across the United States, but it has the potential to play a significant role in facilitating or constraining local annexation activity. This paper details the effects of specific provisions of state annexation law on municipal annexation activity. A sample of over 900 cities containing at least 10,000 people that annexed during the 1990–1999 decade was used to explore the effects. Eleven different provisions of state law were included in the analysis, including whether the state has a boundary agency overseeing annexation and whether an election is required to complete the annexation process. Results show that nearly all state provisions affect the frequency of municipal annexation, although some had unexpected results. State provisions also affect rates of annexation and acre growth through annexation, but not as consistently as they affect frequencies. The paper concludes with a discussion of the efficacy of state policy to influence local annexation activity.     

Beyond the agroecological and sustainable agricultural intensification debate: Is blended sustainability the way forward?

With the sustainable development goals has come a renewed global interest in ending hunger and achieving food security, while preventing natural resource degradation. Despite this renewed interest and increased commitments to invest in agricultural development, there is an outstanding debate over the technological trajectories to sustainability. The debate centres on sustainable agricultural intensification (SAI) and agroecological intensification (AEI) pathways to agricultural sustainability. Using a systematic literature review approach, this study examines the debate over AEI and SAI. This study employs a theoretical framework based on the economic, social, and ecological dimensions of sustainable agriculture within a policy and institutional space. Based on the sustainability dimensions, a discourse analytical technique is applied to unravel the debate. The results reveal differences in actor composition in the SAI and AEI pathways. Both pathways aim to promote food security with optimal and sustainable use of inputs; however, the actors differ on discourse relating to the concept of farming, the role of genetic engineering, the scale of operation, land use and soil health. Resolving these differences requires a blended sustainability approach that moves beyond the current AEI and SAI debate by acknowledging the tradeoffs and synergies of the socio-economic and ecological dimensions.     

Does social capital matter in climate change adaptation? A lesson from agricultural sector in Yogyakarta,Indonesia

Climate change increases the vulnerability of agricultural sector due to the increasing threat from pest attacks. Mitigation of a threat that results from climate change requires adaptation strategies. This study investigates farmers’ willingness to participate in the process of climate change adaptation in Yogyakarta, Indonesia; particularly in facing the increasing risk of pest attacks. Using a logistic regression model, we tested the impacts of social capital on farmers’ willingness to participate. The results showed that 70% of farmers were willing to contribute financially to the adaptation process. This participation was positively correlated with high social capital, which consists of high level of trust, community engagement, and personal relations with people in other villages. This study contributes to the literature by highlighting the potential roles of social capital in the process of climate change adaptation in agricultural sector.     

Technological intensities in East and Southeast Asian electronics firms: Does network strength matter?

This paper examines the importance of network strength (NS) on the technological intensities (TI) of electronics firms. TI was disentangled into the categories of human resource (HR), process technology (PT) and R&D (RD) intensities, and the differences between foreign and local firms. The results show that firms in Korea and Taiwan endowed with superior NS enjoy significantly higher skill intensity, TI and RD than firms in Malaysia and Thailand, which have inferior NS. There were no obvious differences in HR practices between foreign and local firms in the four countries. Local firms enjoyed higher TI and RD than foreign firms in Taiwan. There was no statistical difference involving all the technological categories between foreign and local firms in Korea. Foreign firms in Malaysia enjoyed statistically superior TI compared with local firms. Local firms in Thailand showed higher TI and PT than foreign firms. TI and RD of firms are strongly correlated with NS, which showed a stronger impact on TI and RD among local rather than foreign firms. The superior NS of Korea and Taiwan has helped firms participate in higher technological activities and pay higher wages than firms in Malaysia and Thailand.     

How sensitive is U.S. agricultural trade to the bilateral exchange rate? Evidence from bulk,intermediate, and consumer‐oriented products

This article examines the dynamic effects of changes in bilateral exchange rates on changes in bilateral trade of bulk, intermediate, and consumer‐oriented agricultural products between the United States and its 10 major trading partners. We find that, for consumer‐oriented products, U.S. exports are highly sensitive to bilateral exchange rates in both the short and long run, while U.S. imports are mostly responsive only in the short run. For bulk products, on the other hand, U.S. exports and imports are relatively insensitive to exchange rate changes in both the short and long run. For intermediate products, exports and imports are responsive to exchange rate changes in the short run, but not in the long run. It is also found that income of the United States and its trading partners has a significant effect on U.S. exports and imports of the three types of agricultural products in both the short and long run.     

How would global trade liberalization affect rural and regional incomes in Australia?

Agricultural protection in rich countries, which had depressed Australian farm incomes via its impact on Australia’s terms of trade, has diminished over the past two decades. So too has agricultural export taxation in poor countries, which has had the opposite impact on those terms of trade. Meanwhile, however, import protection for developing country farmers has been steadily growing. To what extent are Australian farmers and rural regions still adversely affected by farm and non‐farm price‐ and trade‐distortive policies abroad? This paper draws on new estimates of the current extent of those domestic and foreign distortions: first, to model their net impact on Australia’s terms of trade (using the World Bank’s Linkage model of the global economy); and second, to model the effects of that terms of trade impact on output and real incomes in rural versus urban and other regions and households within Australia as of 2004 (using Monash’s multi‐regional TERM model of the Australian economy).     

How important are tariffs and nontariff barriers in international markets for fresh fruit?

International markets for agricultural products are often subject to a range of trade barriers, and horticultural products are no exception. This article examines the economic implications of tariffs and sanitary and phytosanitary (SPS) regulations that are applied to global markets for fresh apples and fresh oranges. We calculate regional‐level tariff rates and ad valorem equivalents for SPS barriers following the price‐wedge approach. A simulation model is developed and used to assess the price, quantity, and welfare implications of reducing tariffs, removing SPS barriers, and removing SPS barriers that have been identified as a Specific Trade Concern (STC) by the World Trade Organization. Results suggest that a 36% reduction in global tariffs would lead to greater welfare gains than would the elimination of SPS measures in apple markets. However, in orange markets, we find that SPS measures have much larger economic implications for producers and consumers. Here, a 36% reduction in tariffs would lead to smaller overall welfare effects compared to removal of all SPS measures, and only slightly larger effects than those from removal of STCs alone.     

Price determinants of bred heifers: Do reputations matter?

Replacement brood cows are among the most significant investments for cow-calf operations, thus crucial to profitability. Many cow-calf producers find it cost effective to purchase replacements from a reliable replacement heifer seller, though by doing so they increase risk of reproductive inefficiency due to unknown characteristics of the heifers. When important information about a product is missing to buyers, a seller can build a reputation over time that acts as signal for quality. Previous work has explored reputation effects in feeder cattle markets, but to our knowledge we are the first to explore reputation effects in bred replacement cattle markets. Using data from an annual replacement heifer sale, we analyze the values of heifer characteristics and test for premiums from reputation development. After controlling for reproductive practices, breed, and other characteristics, we find reputation does not play the role that Shapiro theorized. In this sale, the lot order is strategically chosen and may indicate bred heifer quality to buyers, replacing the need for reputation as a signal. This study highlights the importance of quality signals and regional preferences in bred replacement cattle marketing and lays the empirical groundwork for future studies to test Shapiro's theory.