|
|
|
| Registros recuperados: 52 | |
|
| |
|
|
| EMBRAPA. Centro Nacional de Pesquisa de Soja (Londrina, PR).. |
| Cultivares de soja recomendadas para o Estado do Rio Grande do Sul, Santa Catarina, Paraná, Mato Grosso do Sul, Mato Grosso, Goiás, Distrito Federal, Tocantins, Minas Gerais, Bahia, Rondônia, Regiões Norte e Nordeste do Brasil - Safra 1989/90. |
| Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E) |
Palavras-chave: Cultivar; Brasil; Rio Grande do Sul; Santa Catarina; Parana; Mato Grosso do Sul; Mato Grosso; Distrito Federal; Tocantins; Minas Gerais; Bahia; Rondonia; Soybean; Variety.; Cerrado; Soja.; Brazil; Savannas.. |
| Ano: 1989 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/460156 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
| Richards, Timothy J.. |
| Product-line length, or variety, is a key competitive tool used by retailers to differentiate themselves from rivals. Theoretical models of price and variety competition suggest that both store and product heterogeneity are key determinants of price and variety strategies, but none test this hypothesis in a rigorous way. This study provides the first empirical evidence on supermarket retailers' combined price and variety strategies using a nested CES modeling framework. Unlike other discrete-choice models of product differentiation, the NCES model is sufficiently general to admit both corner and interior solutions in both store and product choice. The model is estimated using store-level scanner data for all grocery chains in a major West Coast market and... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Game theory; Nested CES; Price competition; Retailing; Variety.; Demand and Price Analysis. |
| Ano: 2004 |
URL: http://purl.umn.edu/28535 |
| |
| Registros recuperados: 52 | |
|
|
|
