DISCUSSION: AGRICULTURAL PRICES IN THE 1970'S: HOW WILL VALUE BE ESTABLISHED?

Demand and Price Analysis,

RECYCLING OF SOLID WASTES - A CLASSIC PROBLEM IN SUPPLY AND DEMAND

Environmental Economics and Policy,

FACTORS AFFECTING PRODUCER BARGAINING POWER IN SOUTHERN FLUID MILK MARKETS

Industrial Organization,

ADMINISTERED PRICING BY COOPERATIVES: EFFECT ON PRODUCER AND CONSUMER PRICES AND SALES OF FLUID MILK

Demand and Price Analysis,

Interregional and International Competition in the Dairy Industry

International Relations/Trade, Livestock Production/Industries, Marketing,

Southern Dairy Farmers' Evaluation of Milk Handlers

Southern dairy farmers' perception of their cooperative's or proprietary handler's performance, level of satisfaction with the milk handler, and reasons for staying with the handler, or for shifting handlers, were evaluated. The data were from a 1989 mail survey of Southern dairy farmers. The dairy farmers' differing evaluations of their milk handlers depended on the type of handler they dealt with, geographic location, and/or the characteristics of the farm and farmer. Generally, dairy farmers were concerned about price, deductions, and assessments. The price farmers received appeared to be a significant factor affecting farmers' satisfaction level. There appeared to be a tradeoff between price and deductions versus service, and market and payment assurance. Dairy farmers wanted cooperatives to provide an assured market for members' milk.Cooperative, milk handler, proprietary handler, assured market, price, S-217, Agribusiness,

DETERMINANTS OF DEMAND FOR BEEF: THE IMPACT OF FAT TRIMMING

Beef products, lower fat, consumer demand, demand elasticities, Demand and Price Analysis,

FACTORS INFLUENCING SOUTHERN DAIRY FARMERS' CHOICE OF MILK HANDLERS

Survey data of 2,538 dairy farmers located in 12 southern states were used to analyze the factors influencing farmers' choice of milk handlers. Results from a qualitative response model indicate that a combination of price and non-price factors contribute to dairy farmers' attitudes toward their milk handlers. Specifically, the decision to change milk handlers was significantly influenced by prices paid and deductions charged. However, non-price factors including field services, friendly personnel, and loyalty to a handler contributed to the longer term affiliation of dairy farmers with their milk handlers.Dairy farmers, Milk handlers, Market channels, Qualitative response, Marketing, Agribusiness,

FACTORS INFLUENCING FARMERS' SELECTION OF A MILK HANDLER

A structural probit model is estimated to determine the change in the probability of selecting a milk handler. Cooperatives are thought to have lower prices and higher deductions than independent milk handlers and these factors reduce the probability that a farmer will select a cooperative by 0.39 and 0.32. Cooperatives are thought to have better services and an assured market and payment than independent mile handlers and these factors increase the probability that a farmer will select a cooperative by 0.20 and 0.26. This indicates that many cooperative members value monetary characteristics over non-monetary characteristics.Cooperatives, Processors, Attributes, Selection, Probit, Dairy, Livestock Production/Industries,

Technology Challenges of SURROUND: A Constellation of Small Satellites Around the Sun for Tracking Solar Radio Bursts

The SURROUND mission proposes the operational monitoring and forecasting of space weather events using a constellation of five small satellites in orbit around the Sun. This unique mission concept would enable the localisation and tracking of solar events with unprecedented accuracy. The small payload combined with high launch requirements makes this an ideal candidate mission for a distributed constellation of small spacecraft and provides an opportunity for technical development in the areas of deep space communication, propulsion, and survivability. The baseline configuration for SURROUND proposes the deployment of spacecraft to Earth-Sun Lagrange points L1, L4, and L5, and two additional spacecraft in Earth leading (\u3c 1AU) and trailing (\u3e 1AU) orbits. However, the development and realisation of such a constellation in deep space presents a number of challenges, particularly when the use of small spacecraft is considered. This paper presents the conceptual design for the proposed SURROUND constellation, principally focusing on the key technical challenges of deploying the spacecraft into their desired locations around the Sun and subsequently communicating the collected data back to Earth. In addition to the key propulsion system and communications architecture trades, additional technological challenges of the mission are also considered, including attitude control, radiation hardening, and electromagnetic compatibility