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The purpose of this study is to standardize baking time–temperature processing of nutritional carabeef cookies to improve carabeef meat consumption for malnourished women and children.

Preliminary trails were done to optimize carabeef powder level replacing refined wheat flour to develop carabeef cookies. The selected carabeef cookies on the basis of sensory evaluation were baked at three different baking time–temperature combinations viz. 150-160°C for 35-40 minutes, 170-180°C for 25-30 minutes and 190-200°C for 15-20 minutes. These three treatments were evaluated for various physicochemical properties, proximate analysis, color values, instrumental texture parameters and sensory evaluation.

Mean pH, diameter and proximate parameters like moisture, protein, fat and ash percentage had no significant difference at a higher baking temperature, whereas mean cooking yield, thickness values decreased, while spread ratio values increased significantly. Instrumental textural parameters, such as hardness, shear force and adhesiveness values increased significantly. Mean yellowness values had no significant difference, whereas mean redness, hue angle and chroma values increased in significant (p < 0.05) manner with a higher baking temperature and lower time combinations. All sensory attributes scores decreased at a higher baking temperature. Carabeef cookies containing 50 per cent carabeef powder and baked at 150-160°C for 35-40 minutes were selected as best treatment.

The experiment can be further carried out to improve functional properties with the addition of various fiber sources and fat replacers.

Cookies as snack foods have played a vital role in life of human as antiquity and are very much relished by large section of society. The incorporation of carabeef meat may be a very good option to cope up with malnutrition and hunger as well as to improve the consumption pattern of highly nutritional buffalo meat. Carabeef cookies baked at an optimum temperature–time combination had higher nutritional content and acceptability and, thus, could be commercialized to improve socio-economic status and health of consumers.

The purpose of this study is to examine the diffusion pattern of new products in Latin America, and to compare the results of principal component analysis with other descriptive approaches.

The author studies the introduction of eight new products in nine Latin American countries, analysing their diffusion rate, market potential, adoption and take-off. He performs a principal component analysis and presents a biplot. The results obtained are compared using the Mantel test.

The results indicate that the approaches used are complementary. The biplot describes 92 per cent of the explained variance. Except for a few cases, in general, the diffusion pattern in Latin America is mainly determined by cross-country wealth differences.

This study only analyses durable goods, and does not include any Central American country.

This study helps companies to predict which will be the characteristics of the diffusion pattern of other new products and to forecast their future sales.

This study helps public actors to decide how to segment the Latin American market when implementing policies that encourage the diffusion of new products.

This research extends our current knowledge on the diffusion of innovations in emerging and less developed countries. This is the first study to compare the characteristics of innovation diffusion patterns in Latin America.

El propósito de este estudio es examinar el patrón de difusión de nuevos productos en Latinoamérica, y comparar los resultados obtenidos del análisis de componentes principales con otros métodos descriptivos.

Se analiza la introducción de ocho productos nuevos en nueve países latinoamericanos. Se analizan la tasa de difusión, mercado potencial, adopción y el tiempo de despegue. Se realiza un análisis de componentes principales y se presenta en un biplot. Los resultados obtenidos se comparan a través del test de Mantel.

Los resultados indican que los enfoques usados son complementarios. El biplot describe el 92% de la varianza explicada. El patrón de difusión en Latinoamérica está principalmente determinado por la diferencia entre la riqueza de los países. Sin embargo, en algunos casos el patrón de difusión no sigue esta tendencia.

Este estudio solo analiza productos duraderos y no incluye ningún país de Centro América.

Este estudio ayuda a las empresas a predecir cuáles serán las características del patrón de difusión de otros productos nuevos y pronosticar sus futuras ventas.

Este estudio ayuda a actores públicos a decidir sobre cómo segmentar el mercado Latinoamericano a la hora de aplicar políticas que incentiven la difusión de nuevos productos.

Esta investigación avanza en el conocimiento actual sobre la difusión de innovaciones en países emergentes y menos desarrollados. Es el primer estudio que compara las características del patrón de difusión de innovaciones en Latinoamérica.