Pub Date : 2019-12-12DOI: 10.5377/ribcc.v5i10.8966
Santiago Hernández Zapata, Noel Blanco-Roa, Elvin Chavarría Rivaz, C. A. Zuniga-Gonzalez
In this study we analyze the relationship between subcutaneous fat thickness (EGS), muscle thickness (MS) and subcutaneous fat thickness and muscle thickness together (EGSM), measured with ultrasound at a single anatomical point of live pigs and more parameters important of the carcass . In our experiment we used hybrid pigs of the Pietrain, Landrace and Yorkshire breeds in an amount of 25 animals of both sexes. The results of the study suggest that the parameters of the channel composition analyzed here (Live weight, carcass weight, meat class A, B, C and specific cuts, loin, leg post and needle) are highly correlated with the thickness of subcutaneous fat measured with ultrasound on the last rib of the very long dorsal muscle on the left side of the live pig (r = 0.53 - 0.67). The multiple correlation of the linear regression prediction model between the parameters of the carcass and the thickness of the dorsal fat was (0.74) and the coefficient of determination showed sufficient predictability (R2 = 0.55). The linear regression prediction models of the carcass components with muscle thickness obtained low predictability (R2 = 0.23). Similarly in the regression model of subcutaneous fat thickness and muscle thickness together (R2 = 0.25). Among the most important correlations found are: right loin, class A meat (r = 0.80), live weight and whole carcass (r = 0.85) right shoulder and class B meat (r = 0.88) being this repetitive pattern in all correlations of ultrasonographic measurements and channel components.
{"title":"Estimación in vivo de la canal porcina por el método de ultrasonografía: Un Enfoque de la Ecointensificación en Bioeconomia Porcina","authors":"Santiago Hernández Zapata, Noel Blanco-Roa, Elvin Chavarría Rivaz, C. A. Zuniga-Gonzalez","doi":"10.5377/ribcc.v5i10.8966","DOIUrl":"https://doi.org/10.5377/ribcc.v5i10.8966","url":null,"abstract":"In this study we analyze the relationship between subcutaneous fat thickness (EGS), muscle thickness (MS) and subcutaneous fat thickness and muscle thickness together (EGSM), measured with ultrasound at a single anatomical point of live pigs and more parameters important of the carcass . In our experiment we used hybrid pigs of the Pietrain, Landrace and Yorkshire breeds in an amount of 25 animals of both sexes. The results of the study suggest that the parameters of the channel composition analyzed here (Live weight, carcass weight, meat class A, B, C and specific cuts, loin, leg post and needle) are highly correlated with the thickness of subcutaneous fat measured with ultrasound on the last rib of the very long dorsal muscle on the left side of the live pig (r = 0.53 - 0.67). The multiple correlation of the linear regression prediction model between the parameters of the carcass and the thickness of the dorsal fat was (0.74) and the coefficient of determination showed sufficient predictability (R2 = 0.55). The linear regression prediction models of the carcass components with muscle thickness obtained low predictability (R2 = 0.23). Similarly in the regression model of subcutaneous fat thickness and muscle thickness together (R2 = 0.25). Among the most important correlations found are: right loin, class A meat (r = 0.80), live weight and whole carcass (r = 0.85) right shoulder and class B meat (r = 0.88) being this repetitive pattern in all correlations of ultrasonographic measurements and channel components.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127642413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-12DOI: 10.5377/ribcc.v5i10.8969
Ezequiel Paredes-Maas, Rubén Monroy-Hernández, Juan Francisco Chávez-Dehesa, F. Guevara-Hernández, Emilio Castro-Ehuan, Juan Manuel Zaldívar-Cruz
The economic activity resulting from the production of artisan cheeses, is of great importance for the local economy, there is no such study that allows producers to know in detail the manufacturing costs of artisan cheese, currently producers only have approximations and their sales prices determine them according to the behavior of the market, without being certain about the profit margin. Therefore, this work was carried out that consisted in determining the cost structure in each type of artisanal cheese, which is elaborated in the "El Bejucal" cheese factory. This company is one of the most emblematic due to its tradition and prestige, located in the municipality of Balancan, Tabasco, and whose brand is protected by the Mexican Institute of Industrial Property (IMPI). Calculations were made based on the classification of direct and indirect costs and administration and sales expenses. It was found that pore cheese is the product with the highest production cost, compared to other products, mainly due to the high cost of packaging material. However, the income from the commercialization of the pore cheese corresponds to 70% and the rest to the other cheeses; the pore cheese is friable, soft and pressed pasta; slightly ripened, made from raw milk, is sold in pieces of approximately 300 g.
{"title":"Análisis de Costos en la Producción de Quesos Artesanales. Estudio de Caso: Quesería el Bejucal","authors":"Ezequiel Paredes-Maas, Rubén Monroy-Hernández, Juan Francisco Chávez-Dehesa, F. Guevara-Hernández, Emilio Castro-Ehuan, Juan Manuel Zaldívar-Cruz","doi":"10.5377/ribcc.v5i10.8969","DOIUrl":"https://doi.org/10.5377/ribcc.v5i10.8969","url":null,"abstract":"The economic activity resulting from the production of artisan cheeses, is of great importance for the local economy, there is no such study that allows producers to know in detail the manufacturing costs of artisan cheese, currently producers only have approximations and their sales prices determine them according to the behavior of the market, without being certain about the profit margin. Therefore, this work was carried out that consisted in determining the cost structure in each type of artisanal cheese, which is elaborated in the \"El Bejucal\" cheese factory. This company is one of the most emblematic due to its tradition and prestige, located in the municipality of Balancan, Tabasco, and whose brand is protected by the Mexican Institute of Industrial Property (IMPI). Calculations were made based on the classification of direct and indirect costs and administration and sales expenses. It was found that pore cheese is the product with the highest production cost, compared to other products, mainly due to the high cost of packaging material. However, the income from the commercialization of the pore cheese corresponds to 70% and the rest to the other cheeses; the pore cheese is friable, soft and pressed pasta; slightly ripened, made from raw milk, is sold in pieces of approximately 300 g.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131882654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-11DOI: 10.5377/ribcc.v5i10.8946
Pablo Sierra F, E. A. Marinero-Orantes, Á. Sol-Sánchez, C. A. Zuniga-Gonzalez
The present work is a contribution of the Bioeconomy in the productive path of Eco intensification, where the effects of climatic variability affect the productivity levels of sugarcane production. The eruptive Activity of the Sun and Space Weather are important elements of the cosmic environment that affect the variability of the planet's climate and numerous processes of the Biosphere and the Environment. The time series of productivity in the sugar industry in El Salvador for a period of 31 years (1985-2015) were analyzed from the data published in the Yearbook of Agricultural Statistics, DGEA-MAG, in relation to the rainy regime for that same period and with two indexes of the Space Weather. The work was carried out in different phases in Cuba, El Salvador and Mexico. The objective of the work was to assess the hypothesis that establishes the associations between these variables (sugar production series and spatial climate indices) and at the same time confirm the possible influence for this Central American territory, and the sample with which it was contrasted. It is shown that there is a close synchrony between the Solar and Geomagnetic Activity and the sugarcane, molasses and sugar production indices, clearly manifesting in these last ones a multi-year cycle of approximately 10 to 12 years.
{"title":"Producción de azúcar de caña en El Salvador y su relación con la variabilidad de la Actividad Solar y Geomagnética: Un enfoque de la Bioeconomía y el Cambio Climático","authors":"Pablo Sierra F, E. A. Marinero-Orantes, Á. Sol-Sánchez, C. A. Zuniga-Gonzalez","doi":"10.5377/ribcc.v5i10.8946","DOIUrl":"https://doi.org/10.5377/ribcc.v5i10.8946","url":null,"abstract":"The present work is a contribution of the Bioeconomy in the productive path of Eco intensification, where the effects of climatic variability affect the productivity levels of sugarcane production. The eruptive Activity of the Sun and Space Weather are important elements of the cosmic environment that affect the variability of the planet's climate and numerous processes of the Biosphere and the Environment. The time series of productivity in the sugar industry in El Salvador for a period of 31 years (1985-2015) were analyzed from the data published in the Yearbook of Agricultural Statistics, DGEA-MAG, in relation to the rainy regime for that same period and with two indexes of the Space Weather. The work was carried out in different phases in Cuba, El Salvador and Mexico. The objective of the work was to assess the hypothesis that establishes the associations between these variables (sugar production series and spatial climate indices) and at the same time confirm the possible influence for this Central American territory, and the sample with which it was contrasted. It is shown that there is a close synchrony between the Solar and Geomagnetic Activity and the sugarcane, molasses and sugar production indices, clearly manifesting in these last ones a multi-year cycle of approximately 10 to 12 years.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117303118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
José G. Vargas-Hernández, Karina Pallagst, Patricia Hammer
Este estudio tiene como objetivo revisar, analizar y sistematizar el conocimiento creado sobre la bioeconomia para desarrollar un marco conceptual y teorico basado en el estudio transdisciplinario de la biologia y la socioeconomia para ser utilizado en futuras investigaciones. Comienza desde el cuestionamiento de cuales son los beneficios que la bioeconomia tiene en comparacion con la economia neoclasica. Los metodos empleados son analiticos criticos, descriptivos, deductivos-inductivos y sugieren enfoques holisticos y transdisciplinarios. Como resultado, el nucleo del estudio presenta los principios bajo los cuales este nuevo paradigma cientifico en el desarrollo sostenible puede continuar creando mas conocimiento cientifico para ser utilizado en la formulacion e implementacion de elecciones estrategicas para el proceso de bioproduccion, biodistribucion y bioconsumo.
{"title":"Bio economía en la encrucijada del desarrollo sostenible","authors":"José G. Vargas-Hernández, Karina Pallagst, Patricia Hammer","doi":"10.5377/RIBCC.V4I7.5952","DOIUrl":"https://doi.org/10.5377/RIBCC.V4I7.5952","url":null,"abstract":"Este estudio tiene como objetivo revisar, analizar y sistematizar el conocimiento creado sobre la bioeconomia para desarrollar un marco conceptual y teorico basado en el estudio transdisciplinario de la biologia y la socioeconomia para ser utilizado en futuras investigaciones. Comienza desde el cuestionamiento de cuales son los beneficios que la bioeconomia tiene en comparacion con la economia neoclasica. Los metodos empleados son analiticos criticos, descriptivos, deductivos-inductivos y sugieren enfoques holisticos y transdisciplinarios. Como resultado, el nucleo del estudio presenta los principios bajo los cuales este nuevo paradigma cientifico en el desarrollo sostenible puede continuar creando mas conocimiento cientifico para ser utilizado en la formulacion e implementacion de elecciones estrategicas para el proceso de bioproduccion, biodistribucion y bioconsumo.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129556967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ángel Sol Sánchez, P. Sierra-Figueredo, E. A. Marinero-Orantes
Numerous publications show evidences about the possible links between the variability of the Solar Activity and the terrestrial climate, manifested in accumulated rainfall, atmospheric pressure and temperature, among other parameters for different geographical latitudes and epochs. Climate variability, including the observed trend, is known to have a component dependent on global warming of anthropogenic origin in the modern era, which apparently is modulated by the external action of the Space Weather, which prints fluctuations "from outside ", Imposing rhythms that overlap the endogenous ones, which is evidenced in the multi-year records of the climatic variables. The hypothesis of association between the cosmic agents and the climate of the planet is proposed. With this work developed during the years 2016 and 2017, result of the classic statistical analysis of accumulated rainfall records of 8 stations provided by the General Direction of the Environmental Observatory, Ministry of the Environment and Natural Resources of El Salvador (DGOA-MARN), we have wanted, as objective, to show its behavior for a period of 45 years (1971-2015) and analyze its possible association with the variability of Solar and Geomagnetic Activity in the Central American region, for whose region we have not found previous original publications where undertake said analysis. The classic statistical results of the time series obtained are shown for each of the Stations and as a whole, offering the positive conclusions of the authors regarding the validity of the association hypothesis.
{"title":"Actividad solar y su asociación con el régimen de lluvias en El Salvador","authors":"Ángel Sol Sánchez, P. Sierra-Figueredo, E. A. Marinero-Orantes","doi":"10.5377/RIBCC.V3I6.5948","DOIUrl":"https://doi.org/10.5377/RIBCC.V3I6.5948","url":null,"abstract":"Numerous publications show evidences about the possible links between the variability of the Solar Activity and the terrestrial climate, manifested in accumulated rainfall, atmospheric pressure and temperature, among other parameters for different geographical latitudes and epochs. Climate variability, including the observed trend, is known to have a component dependent on global warming of anthropogenic origin in the modern era, which apparently is modulated by the external action of the Space Weather, which prints fluctuations \"from outside \", Imposing rhythms that overlap the endogenous ones, which is evidenced in the multi-year records of the climatic variables. The hypothesis of association between the cosmic agents and the climate of the planet is proposed. With this work developed during the years 2016 and 2017, result of the classic statistical analysis of accumulated rainfall records of 8 stations provided by the General Direction of the Environmental Observatory, Ministry of the Environment and Natural Resources of El Salvador (DGOA-MARN), we have wanted, as objective, to show its behavior for a period of 45 years (1971-2015) and analyze its possible association with the variability of Solar and Geomagnetic Activity in the Central American region, for whose region we have not found previous original publications where undertake said analysis. The classic statistical results of the time series obtained are shown for each of the Stations and as a whole, offering the positive conclusions of the authors regarding the validity of the association hypothesis.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130550487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Salvador Rojas-Castañeda, L. González-Reynoso, D. E. Platas-Rosado, Juan Cristóbal Hernández-Arzaba, Fabiola Lango-Reynoso, M. D. R. Castañeda-Chávez, Jesús Montoya-Mendoza
A reduction of up to 40% in fishing due to the effects of climate change in tropical regions is expected, causing the impact on primary productivity affecting mainly fish populations that carry out their reproduction in reefs and estuaries; In addition to this, there is no physical and economic access to sufficient, safe and nutritious food to meet the food needs of the population. For these reasons aquaculture was thought of as a response to the reduction of fishing and sustainable food production, with a native fish that lives in areas of estuaries and reefs, such as the sea bream, which due to its biological and economic characteristics may be suitable for aquaculture To this end, an experimental culture was established from December 2011 to March 2012 at the Technological Institute of Boca del Rio, consisting of 2circular ponds of 25 m3, in closed area, with aquaculture recirculation system, salinity of 30 ppm (+1), pH of 8.3 (+ 0.4) and temperature of 26 ° C (+ 2). At first, aggressive behavior was observed, so shelters were introduced and an improvement was observed. A diet of bivalve molluscs was established, afterwith a custard based on squid and finally with balanced food. Being that it had good adaptation to captivity, good acceptance of the balanced feed, obtaining a 95% survival in culture, in addition the sea bream has good wreck in the market, for these reasons it is considered a suitable species for the culture.
{"title":"Avances del Sargo Archosargus probatocephalus (WALBAUM, 1792) en la acuicultura como respuesta al cambio climático","authors":"Salvador Rojas-Castañeda, L. González-Reynoso, D. E. Platas-Rosado, Juan Cristóbal Hernández-Arzaba, Fabiola Lango-Reynoso, M. D. R. Castañeda-Chávez, Jesús Montoya-Mendoza","doi":"10.5377/RIBCC.V3I5.5939","DOIUrl":"https://doi.org/10.5377/RIBCC.V3I5.5939","url":null,"abstract":"A reduction of up to 40% in fishing due to the effects of climate change in tropical regions is expected, causing the impact on primary productivity affecting mainly fish populations that carry out their reproduction in reefs and estuaries; In addition to this, there is no physical and economic access to sufficient, safe and nutritious food to meet the food needs of the population. For these reasons aquaculture was thought of as a response to the reduction of fishing and sustainable food production, with a native fish that lives in areas of estuaries and reefs, such as the sea bream, which due to its biological and economic characteristics may be suitable for aquaculture To this end, an experimental culture was established from December 2011 to March 2012 at the Technological Institute of Boca del Rio, consisting of 2circular ponds of 25 m3, in closed area, with aquaculture recirculation system, salinity of 30 ppm (+1), pH of 8.3 (+ 0.4) and temperature of 26 ° C (+ 2). At first, aggressive behavior was observed, so shelters were introduced and an improvement was observed. A diet of bivalve molluscs was established, afterwith a custard based on squid and finally with balanced food. Being that it had good adaptation to captivity, good acceptance of the balanced feed, obtaining a 95% survival in culture, in addition the sea bream has good wreck in the market, for these reasons it is considered a suitable species for the culture.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131695381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Los metodos multivariados son una herramienta de mucha aplicacion en series de datos con gran cantidad de variables, las cuales muchas veces no tienen una correlacion directa, pero de los cuales se necesita hacer interpretaciones y estimaciones. Un ejemplo son todos los datos que pueden estar relacionados con el cambio climatico. Los paises hacen mediciones de muchos factores que pueden ser causa o son consecuencia del mismo. Esto aporta bases de datos muy grandes, que son de dificil interpretacion. Los metodos de analisis como el de componentes principales o el factorial, ayudan a la interpretacion y agrupamiento de gran numero de parametros en series mas sencillas. Para este estudio se utilizaron datos del Banco Mundial, en especifico para los paises de America Latina. Se eligieron datos sobre tierras agricolas, area selvatica, areas terrestres protegidas, crecimiento de la poblacion, poblacion total, crecimiento de la poblacion urbana y poblacion urbana. Todas estas parecen tener cierta correlacion, pero la misma no es tan evidente y en especial cuando se trata de mediciones en diferentes unidades. Sin embargo con el metodo de componentes principales se lograron encontrar grupos que se pueden relacionar con la necesidad de alimento, con la necesidad de tierra para vivienda y con la perdida de ecosistemas. En el caso del analisis factorial, los grupos en los factores encontrados muestran conceptos como el uso de la tierra, las poblaciones totales y los crecimientos poblacionales. En ambos analisis se evidencia la utilidad de estos metodos para interpretacion de grandes grupos de datos.
{"title":"Técnicas estadísticas de análisis multivariante aplicadas a la interpretación de variables del cambio climático","authors":"Jose Antonio Rosal Chicas","doi":"10.5377/RIBCC.V3I5.5938","DOIUrl":"https://doi.org/10.5377/RIBCC.V3I5.5938","url":null,"abstract":"Los metodos multivariados son una herramienta de mucha aplicacion en series de datos con gran cantidad de variables, las cuales muchas veces no tienen una correlacion directa, pero de los cuales se necesita hacer interpretaciones y estimaciones. Un ejemplo son todos los datos que pueden estar relacionados con el cambio climatico. Los paises hacen mediciones de muchos factores que pueden ser causa o son consecuencia del mismo. Esto aporta bases de datos muy grandes, que son de dificil interpretacion. Los metodos de analisis como el de componentes principales o el factorial, ayudan a la interpretacion y agrupamiento de gran numero de parametros en series mas sencillas. Para este estudio se utilizaron datos del Banco Mundial, en especifico para los paises de America Latina. Se eligieron datos sobre tierras agricolas, area selvatica, areas terrestres protegidas, crecimiento de la poblacion, poblacion total, crecimiento de la poblacion urbana y poblacion urbana. Todas estas parecen tener cierta correlacion, pero la misma no es tan evidente y en especial cuando se trata de mediciones en diferentes unidades. Sin embargo con el metodo de componentes principales se lograron encontrar grupos que se pueden relacionar con la necesidad de alimento, con la necesidad de tierra para vivienda y con la perdida de ecosistemas. En el caso del analisis factorial, los grupos en los factores encontrados muestran conceptos como el uso de la tierra, las poblaciones totales y los crecimientos poblacionales. En ambos analisis se evidencia la utilidad de estos metodos para interpretacion de grandes grupos de datos.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117157859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
El presente estudio es una revision del diseno metodologico para medir el impacto socio economico del programa del Bono Productivo. Asi, cuando se estudia una metodologia lo primero que se encuentra el investigador es la definicion del tipo de investigacion que desea realizar. La escogencia del tipo de investigacion determinara los pasos a seguir del estudio, sus tecnicas y metodos que puedan emplear en el mismo. En general determina todo el enfoque de la investigacion influyendo en instrumentos, y hasta la manera de como se analiza los datos recaudados para medir un impacto como el del Bono Productivo. Asi, el punto de los tipos de investigacion en una investigacion va a constituir un paso importante en la metodologia, pues este va a determinar el enfoque del mismo. Este puede dividirse en dos tipos principales de Campo o de Laboratorio. Estudios Exploratorios: Tambien conocido como estudio piloto, son aquellos que se investigan por primera vez o son estudios muy pocos investigados. Tambien se emplean para identificar una problematica. Estudios: Describen los hechos como son observados. Estudios Correlacionales: Estudian las relaciones entre variables dependientes independientes, osea se estudia la correlacion entre dos variables. Estudios Explicativos: Este tipo de estudio busca el por que de los hechos, estableciendo relaciones de causa- efecto. Pero en este caso estaremos abordando todos los apartados que conllevan el diseno metodologico de la investigacion, cualitativa y los aspectos que a ella se refieren.
{"title":"Reflexiones para medir el impacto socio económico del bono productivo alimenticio","authors":"Ana Doris Mondragon-Lainez, C. A. Zuniga-Gonzalez","doi":"10.5377/RIBCC.V3I6.5950","DOIUrl":"https://doi.org/10.5377/RIBCC.V3I6.5950","url":null,"abstract":"El presente estudio es una revision del diseno metodologico para medir el impacto socio economico del programa del Bono Productivo. Asi, cuando se estudia una metodologia lo primero que se encuentra el investigador es la definicion del tipo de investigacion que desea realizar. La escogencia del tipo de investigacion determinara los pasos a seguir del estudio, sus tecnicas y metodos que puedan emplear en el mismo. En general determina todo el enfoque de la investigacion influyendo en instrumentos, y hasta la manera de como se analiza los datos recaudados para medir un impacto como el del Bono Productivo. Asi, el punto de los tipos de investigacion en una investigacion va a constituir un paso importante en la metodologia, pues este va a determinar el enfoque del mismo. Este puede dividirse en dos tipos principales de Campo o de Laboratorio. Estudios Exploratorios: Tambien conocido como estudio piloto, son aquellos que se investigan por primera vez o son estudios muy pocos investigados. Tambien se emplean para identificar una problematica. Estudios: Describen los hechos como son observados. Estudios Correlacionales: Estudian las relaciones entre variables dependientes independientes, osea se estudia la correlacion entre dos variables. Estudios Explicativos: Este tipo de estudio busca el por que de los hechos, estableciendo relaciones de causa- efecto. Pero en este caso estaremos abordando todos los apartados que conllevan el diseno metodologico de la investigacion, cualitativa y los aspectos que a ella se refieren.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126709660","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
La presente nota de investigacion es parte del avance del proyecto de investigacion PRIDCA C108, el proposito fue sistematizar la experiencia de planificacion participativa y organizacion para la resiliencia comunitaria ante los riesgos volcanicos. La metodologia empleada fue observacion, dialogos, planificacion, capacitacion y organizacion. Algunos resultado son: 1) Se encontraron varios esfuerzos realizados por otras instituciones externas, que no soportaron el proceso historico y no lograron la consolidacion como organizaciones para el desarrollo del territorio, 2) Se evidencia en las iniciativas de organizaciones que se encuentran en el territorio de intervencion, que no fueron preparadas con las bases necesarias para lograr la sostenibilidad y evolucion como organismos locales de desarrollo y 3) El proceso de participacion se sustento en promover un espacio de intercambio de opiniones y posiciones, que alimentaron la propuesta a desarrollar y la identificacion de la gente con los objetivos del proyecto.
{"title":"Una experiencia de planificación participativa y organización para la resiliencia comunitaria ante los riesgos volcánicos.","authors":"E. A. Marinero-Orantes","doi":"10.5377/RIBCC.V3I5.5946","DOIUrl":"https://doi.org/10.5377/RIBCC.V3I5.5946","url":null,"abstract":"La presente nota de investigacion es parte del avance del proyecto de investigacion PRIDCA C108, el proposito fue sistematizar la experiencia de planificacion participativa y organizacion para la resiliencia comunitaria ante los riesgos volcanicos. La metodologia empleada fue observacion, dialogos, planificacion, capacitacion y organizacion. Algunos resultado son: 1) Se encontraron varios esfuerzos realizados por otras instituciones externas, que no soportaron el proceso historico y no lograron la consolidacion como organizaciones para el desarrollo del territorio, 2) Se evidencia en las iniciativas de organizaciones que se encuentran en el territorio de intervencion, que no fueron preparadas con las bases necesarias para lograr la sostenibilidad y evolucion como organismos locales de desarrollo y 3) El proceso de participacion se sustento en promover un espacio de intercambio de opiniones y posiciones, que alimentaron la propuesta a desarrollar y la identificacion de la gente con los objetivos del proyecto.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125622136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
María de los Angeles Parra-Vargas, José G. Vargas-Hernández
The objective of the present investigation is to show the role that the institutions play in strategic markets for the countries, in this case the maize market in Mexico. It begins with a review of the background, essentially after NAFTA's entry into Mexico. Subsequently the subject is approached from the great theories that cover the institutions to be able to explain factors that have made the corn market continue to operate in Mexico. Explaining the current way of operating the market by studying transaction costs, and therefore market failures. Concluding with the revision of the impulse that has had the production the rural institutions through some mechanisms such as the production by contract in the rural environment.
{"title":"El mercado del maíz en México: desde el enfoque de la economía industrial y los costos de transacción","authors":"María de los Angeles Parra-Vargas, José G. Vargas-Hernández","doi":"10.5377/RIBCC.V3I5.5940","DOIUrl":"https://doi.org/10.5377/RIBCC.V3I5.5940","url":null,"abstract":"The objective of the present investigation is to show the role that the institutions play in strategic markets for the countries, in this case the maize market in Mexico. It begins with a review of the background, essentially after NAFTA's entry into Mexico. Subsequently the subject is approached from the great theories that cover the institutions to be able to explain factors that have made the corn market continue to operate in Mexico. Explaining the current way of operating the market by studying transaction costs, and therefore market failures. Concluding with the revision of the impulse that has had the production the rural institutions through some mechanisms such as the production by contract in the rural environment.","PeriodicalId":127519,"journal":{"name":"Revista Iberoamericana de Bioeconomía y Cambio Climàtico","volume":"9 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131704071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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