Desarrollo y Sociedad最新文献_第4页

Pobreza en Ecuador: efecto del crecimiento y la desigualdad (2007-2017) 厄瓜多尔的贫困:增长和不平等的影响(2007-2017)

Desarrollo y Sociedad Pub Date : 2022-06-01 DOI: 10.13043/dys.91.2

David Vásquez Corral

引用次数: 0

Diversidad productiva, sectores difusores de progreso técnico y desempeño regional en Argentina entre 2008 y 2018 2008年至2018年阿根廷生产多样性、技术进步扩散部门和区域绩效

Desarrollo y Sociedad Pub Date : 2022-03-01 DOI: 10.13043/dys.90.6

Matías Mancini, Federico Jelinski, P. Lavarello

引用次数: 0

Is it rational for a large-retailer to sell an own-brand product similar to the branded product of a large manufacturer? A Vertical Product Differentiation Model 大型零售商销售与大型制造商的品牌产品类似的自有品牌产品是否合理?垂直产品差异化模型

Desarrollo y Sociedad Pub Date : 2022-03-01 DOI: 10.13043/dys.90.3

Iván Valdés de la Fuente, Gonzalo Escobar Elexpuru

{"title":"Is it rational for a large-retailer to sell an own-brand product similar to the branded product of a large manufacturer? A Vertical Product Differentiation Model","authors":"Iván Valdés de la Fuente, Gonzalo Escobar Elexpuru","doi":"10.13043/dys.90.3","DOIUrl":"https://doi.org/10.13043/dys.90.3","url":null,"abstract":"A theoretical model was constructed to investigate the conditions that a large retailer must satisfy to increase the quality of the retailer-owned brands towards a greater number of groceries. The key result shows that the restraint given by a vertical integration scheme (producer-distributor) is relaxed for a higher quality-production cost ratio under the assumption of modelling with endogenous quality. Another finding is that the national brand´s production is not altered, which is explained by the fact that this brand is demanded by consumers with high willingness to pay for it. However, the wholesale price decreases and hence the manufacturer’s profit always falls as the quality of own brands rises. This is consistent with the argument that the retailer improves its negotiation capacity with the private manufacturer when it sells an own brand that is a close substitute for the manufacturer’s label, which always forces the wholesale price of the branded product down. encourage shoppers to choose between the retailer owned brand or national brand. The main results highlight that the pricing decision depends on the market share and profitability, which are affected by the strategies. He argues that when premium brand prices go up, retailer owned brands appear to offer better value.","PeriodicalId":52469,"journal":{"name":"Desarrollo y Sociedad","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43391165","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}

引用次数: 0

The value of longevity: An international analysis 长寿的价值：国际分析

Desarrollo y Sociedad Pub Date : 2022-03-01 DOI: 10.13043/dys.90.1

Gabriel X. Martinez

引用次数: 0

The effect of crime on adolescent fertility in Colombia 哥伦比亚犯罪对青少年生育能力的影响

Desarrollo y Sociedad Pub Date : 2022-03-01 DOI: 10.13043/dys.90.2

Laura Victoria Urrego Ospina, Deici Alejandra Giraldo Hurtado

{"title":"The effect of crime on adolescent fertility in Colombia","authors":"Laura Victoria Urrego Ospina, Deici Alejandra Giraldo Hurtado","doi":"10.13043/dys.90.2","DOIUrl":"https://doi.org/10.13043/dys.90.2","url":null,"abstract":"The purpose of this work is to explore the role of violent crime on adolescent fertility choices. It reviews the hypothesis that violent crime shortens life expectancy, which leads individuals to make earlier decisions about childbearing. We model the adolescent fertility rate (AFR) for the 10-14 and 15-19 years age groups separately. We use a panel data set for Colombia at department level from 2003 to 2014, using Arellano-Bond estimator with department fixed effects. The empirical findings suggest that crime has a positive effect on AFR among adolescent aged 15-19, and is statistically significant at 10%. The results of this paper contribute to explaining the connection between crime and fertility choices in Colombia. It provides further insight into the different factors affecting AFR, and stimulates public debate on the need to strengthen the country’s institutions and to ensure access to quality education and the promotion of early interventions programs. results of this show a positive and significant relationship at 10% between the rate and the AFR for the 15-19 age group, supporting the hypothesis of this work. It suggests that AFR for the 15-19 age group increases by 61 births per 1000 women when the total number of increases by 1000 deaths per 100.000 inhabitants.","PeriodicalId":52469,"journal":{"name":"Desarrollo y Sociedad","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46648234","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}

引用次数: 0

Índice de eficiencia técnica de las empresas de Perú 秘鲁公司技术效率指数

Desarrollo y Sociedad Pub Date : 2022-03-01 DOI: 10.13043/dys.90.4

Mario D. Tello

引用次数: 0

Nota de la editora invitada 特邀编辑的说明

Desarrollo y Sociedad Pub Date : 2021-12-01 DOI: 10.13043/dys.89.0a

Ana María Ibáñez

引用次数: 0

¿Los sospechosos de siempre? Efectos de la migración irregular en la criminalidad 通常的嫌疑人？非正常移民对犯罪的影响

Desarrollo y Sociedad Pub Date : 2021-12-01 DOI: 10.13043/dys.89.2

Juan Sebastián Franco Mora