ADOPTION OF ECR PRACTICES IN MINNESOTA GROCERY STORES

Efficient Consumer Response (ECR) is an industry-wide, collaborative initiative to re-engineer the grocery supply chain. This report presents findings from a study of ECR adoption in Minnesota grocery stores. Data were collected through interviews with managers of forty stores that are broadly distributed over store sizes, locations, and organizational forms. The interviews focused on business practices and technologies related to inventory management and ordering, shelf-space allocation and product assortment decisions, and product pricing and promotions. Findings are presented from three distinct perspectives: (1) stores grouped by location (metro and out- state), (2) stores grouped by organizational form (corporate chain, independent chain, and single store), and (3) stores grouped by levels of an ECR "readiness index" that indicates the level of adoption for key business practices and technologies that support ECR initiatives. The following general conclusions can be drawn from the detailed results presented in this report. 1. Location in the Twin Cities metropolitan area makes an important difference in implementing some components of the ECR initiative. On average, metro and out-state stores differ little with respect to store size or the adoption of technologies that support ECR. Metro stores are much more likely than out-state stores, however, to coordinate shelf space and product assortment decisions and pricing and promotion activities with outside trading partners. 2. On average, stores that are part of a chain, especially a large corporate chain, are making faster progress toward implementation of ECR initiatives than are single stores. However, three independently owned single stores were also among the most innovative of those we visited. In these stores, it appears that a visionary, energetic owner/manager is able to quickly respond to new opportunities. 3. ECR adoption and superior performance are closely associated. Stores with a high ECR "readiness index" have much higher sales per labor hour, sales per square foot, and annual inventory turns. We cannot determine whether ECR readiness leads to better performance or better performance makes it easier to adopt business practices and technologies that support ECR. We can conclude, however, that competitive forces will almost certainly drive more stores toward adoption of a wider range of technologies and business practices that support the ECR initiative. In summary, ECR is changing the way Minnesota grocers do business, and adopting ECR practices goes hand-in-hand with better financial performance. Findings from this study suggest that stores of any size and organizational form that are willing and able to adopt new technologies, to develop cooperative relationships with their trading partners, and to respond to the unique needs of their customers will increase their chance of success in this competitive market.Agribusiness, Industrial Organization, Land Economics/Use,

Minnesota Agricultural Economist 688

Industrial Organization, Marketing,

A Whole-Farm Profitability Analysis of Organic and Conventional Cropping Systems

Replaced with revised version of paper 05/26/11.Organic Farming, Profitability, Farm Size, Machinery Cost, Crop Production/Industries, Farm Management, Risk and Uncertainty,

CHANGES IN RETAIL FOOD DELIVERY: SIGNALS FOR PRODUCERS, PROCESSORS AND DISTRIBUTORS

This paper contains two chapters related to changes in retail food delivery and sales. The first discusses trends in consumer demographics and lifestyles and how these continue to drive changes in the way food is prepared and delivered to consumers. Retail stores are responding with new formats: providing more ready to eat foods; more convenient store layouts; lower prices and better service in niche markets across the country. Their demands send signals up the food chain to processors and producers that alter their production and inventory decisions. Electronic information technology speeds these changes and leads to more efficient operation with, allegedly, better service for consumers. The second chapter discusses how advances in information technology affect not only the internal business operations in food firms throughout the food supply chain but also how the product flows and how businesses link their processes together. The reengineering of the food supply chain by way of an industry-wide initiative called "efficient consumer response" (ECR) is explained and analyzed for its motivations and implementation, thus far. The many facets of ECR such as product replenishment and promotion are discussed. Lessons learned from ECR include that it is possible to accommodate the coexistence of firms of various sizes and types, and that the role of trade associations in facilitating industry-wide changes is vital and impressive.Agribusiness, Industrial Organization,

Differentiation of Schistosoma haematobium from related schistosomes by PCR amplifying an inter-repeat sequence.

Schistosoma haematobium infects nearly 150 million people, primarily in Africa, and is transmitted by select species of local bulinid snails. These snails can host other related trematode species as well, so that effective detection and monitoring of snails infected with S. haematobium requires a successful differentiation between S. haematobium and any closely related schistosome species. To enable differential detection of S. haematobium DNA by simple polymerase chain reaction (PCR), we designed and tested primer pairs from numerous newly identified Schistosoma DNA repeat sequences. However, all pairs tested were found unsuitable for this purpose. Differentiation of S. haematobium from S. bovis, S. mattheei, S. curassoni, and S. intercalatum (but not from S. margrebowiei) was ultimately accomplished by PCR using one primer from a newly identified repeat, Sh110, and a second primer from a known schistosomal splice-leader sequence. For evaluation of residual S. haematobium transmission after control interventions, this differentiation tool will enable accurate monitoring of infected snails in areas where S. haematobium is sympatric with the most prevalent other schistosome species

I\u27ve Got The Yes! We Have No : Banana Blues

https://digitalcommons.library.umaine.edu/mmb-vp/2838/thumbnail.jp

Time-domain analysis of wave exciting forces on floating bodies at zero forward speed

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/28102/1/0000549.pd