|
|
|
Registros recuperados: 11 | |
|
|
Wang, Hua; Jin, Yanhong H.. |
This study explores the differences in pollution control performances of industrial enterprises with various ownerships in China - State owned (SOE), collectively or community owned (COE), privately owned (POE), foreign directly invested (FDI) companies as well as joint ventures. A survey was conducted of approximately 1000 industrial firms in three provinces in China, which collects the detailed firm-level information in the year of 1999. Personal interviews of enterprises managers were also conducted in these samples, and subjective information was collected. Analyses have been performed on the differences in receiving and reacting to environmental regulatory enforcement, community pressure, environmental services, and internal environmental management... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Environmental Economics and Policy. |
Ano: 2002 |
URL: http://purl.umn.edu/19671 |
| |
|
| |
|
|
Jin, Yanhong H.; Zilberman, David; Heiman, Amir. |
This study presents a framework to analyze how uncertainty about product attributes affects consumers' WTP for brand name products over generic ones, incorporating key elements of a random utility model and product attribute models. We found that in comparison to electronics, clothing, and processed food, consumers buy brand name vegetables and fruits mainly because of quality uncertainty, and they can easily reduce uncertainty of product quality of fresh vegetables and fruits by seeing, touching, smelling, and tasting. Hence, consumers are less willing to pay for brands of fresh vegetables and fruits. However, simulation results show that brands of fresh fruits and vegetables may have a similar price premium as other products, but they lack the market... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Consumer/Household Economics. |
Ano: 2005 |
URL: http://purl.umn.edu/19192 |
| |
|
| |
|
|
Jin, Yanhong H.; McCarl, Bruce A.. |
We employ a game-theoretic principal agent framework to analyze the individual farmer and governmental behavior pre- and post-animal disease outbreak. We examine the gap between the privately optimal and socially optimal levels of ex ante biosecurity investment and then investigate how a well-designed differentiated compensation scheme can close this gap. Our results also show that the privately optimal investment is generally lower than the first best socially optimal level, and a well-designed differentiated compensation scheme conditional on ex ante biosecurity investment can induce private preventive investment at least greater than the second best socially optimal level when the government face constraints, or even increase approaching the first best... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Risk and Uncertainty. |
Ano: 2006 |
URL: http://purl.umn.edu/21216 |
| |
|
| |
|
| |
|
|
Park, Moon-Soo; Love, H. Alan; Jin, Yanhong H.. |
We use a game-theoretical framework to analyze the coexistence of spot and contract markets in the cattle industry. A duopsony scenario with two packers and N feeders is used to reflect the reality in the cattle industry. Our main contribution is to incorporate the risk components and the pricing of hedonic attributes of cattle quality. Our preliminary results show that packers have an incentive to transform bidding strategies in spot markets when a series of hedonic characteristics play some significant roles in establishing cattle prices in contract market. That is, we will show that the effectiveness of contract with TOMP clauses on packer competition in a spot market depends on whether there is a correlation between spot price and hedonic... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Marketing. |
Ano: 2006 |
URL: http://purl.umn.edu/21356 |
| |
|
| |
|
|
Jin, Yanhong H.; Haung, Wei; McCarl, Bruce A.. |
In an effort to bolster confidence and protect the nation the U.S. government through agencies like the Department of Homeland Security is identifying vulnerabilities and evolving strategies for protection. Agricultural food supply is one identified vulnerable area, and animal disease defense is one of the major concerns there under. Should an outbreak of animal disease occur, it is likely to have a mass slaughter and disposal of animal carcasses. The current existing policy, mainly including slaughter policy and strict movement bans, may be not sufficient to control disease spread at reasonable cost. We address the issue modeling vaccination as a supporting strategy with later slaughter of animals and argue that vaccination can decrease slaughter and... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Food Consumption/Nutrition/Food Safety. |
Ano: 2005 |
URL: http://purl.umn.edu/19286 |
| |
Registros recuperados: 11 | |
|
|
|