Tec Empresarial最新文献_第2页

The relationship between the economic cycle and work accidents in the United States: A time series analysis 美国经济周期与工伤事故的关系:一个时间序列分析

Tec Empresarial Pub Date : 2023-01-02 DOI: 10.18845/te.v17i1.6433

Manfred Murrell-Blanco

引用次数: 1

Colaboración entre grandes empresa y startups: una nueva forma de innovación abierta 大公司和初创公司之间的合作:一种开放创新的新形式

Tec Empresarial Pub Date : 2023-01-02 DOI: 10.18845/te.v17i1.6544

Hugo Kantis, Cecilia Menendez, Paola Álvarez-Martínez, Juan Federico

{"title":"Colaboración entre grandes empresa y startups: una nueva forma de innovación abierta","authors":"Hugo Kantis, Cecilia Menendez, Paola Álvarez-Martínez, Juan Federico","doi":"10.18845/te.v17i1.6544","DOIUrl":"https://doi.org/10.18845/te.v17i1.6544","url":null,"abstract":"De la mano de la aceleración del cambio tecnológico, las grandes empresas se han visto forzadas a revisar sus estrategias de innovación, buscando ser más flexibles, incorporar nuevos conocimientos más rápido y no perder así ventaja frente a sus competidores. En este marco, la vinculación con startups aparece como un candidato natural para estas estrategias de innovación abierta corporativa. Los resultados obtenidos en este artículo muestran que se trata de un fenómeno muy reciente pero en expansión, aunque con una fuerte concentración espacial en las economías más grandes de la región. Su principal motivación es la de innovar de forma más ágil y flexible, asumiendo múltiples formas y actividades pero sin estar circunscripto a empresas de sectores tecnológicos ni de capital extranjero. Asimismo, la mirada en profundidad sobre los casos estudiados muestra la existencia aún de tensiones y desafíos a nivel corporativo para poder incorporar al trabajo con startups dentro de las rutinas y procesos ya existentes así como la importancia de una alineación de expectativas de uno y otro lado de la relación en cuanto a los compromisos y resultados esperados. Además, aquellos casos que están más avanzados en estas iniciativas muestran la importancia de que éstas sean concebidas como emprendimientos en sí mismos y tengan una fuerte alineación estratégica con su “organización madre” (la corporación). Varias líneas de investigación futura se desprenden de estos resultados para nutrir un campo de investigación aún por despegar en América Latina.","PeriodicalId":42185,"journal":{"name":"Tec Empresarial","volume":"176 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135798736","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

VUCA environments before the recession caused by covid-19: a systematic literature review covid-19引起的经济衰退之前的VUCA环境:系统的文献综述

Tec Empresarial Pub Date : 2023-01-02 DOI: 10.18845/te.v17i1.6539

Vicente Woltés, Anabel Fernández-Mesa

引用次数: 0

Prospective of the circular economy in a banana agri-food chain 循环经济在香蕉农食品链中的应用前景

Tec Empresarial Pub Date : 2023-01-02 DOI: 10.18845/te.v17i1.6475

Pola Mary Silva-Alvarado, Erik Orozco-Crespo, Douglas Andrés Verduga-Alcívar, Karel Diéguez-Santana, Sebastiana del Monserrate Ruiz-Cedeño, Neyfe Sablón-Cossío

{"title":"Prospective of the circular economy in a banana agri-food chain","authors":"Pola Mary Silva-Alvarado, Erik Orozco-Crespo, Douglas Andrés Verduga-Alcívar, Karel Diéguez-Santana, Sebastiana del Monserrate Ruiz-Cedeño, Neyfe Sablón-Cossío","doi":"10.18845/te.v17i1.6475","DOIUrl":"https://doi.org/10.18845/te.v17i1.6475","url":null,"abstract":"The circular economy (CE) has been adopted as an alternative to the linear economic model, since it transforms the way products are designed and consumed. Agri-food chains are key to ensuring the transition to a sustainable development model in line with the principles of CE. This study sought to implement the concepts of circular economy at the Ecuador's banana production chain, through the design of prospective from the exhaustive diagnosis of the main processes of the chain. The research was conducted from 2020 to 2022. The studied checklist included 91 items grouped into nine dimensions: source or supply of materials, design, manufacturing, economic circle, distribution and sales, consumption and use, 4R, re-manufacturing, and sustainability. A medium circular economy level (CEL) was evaluated (2.69 points out of 5). Two machine learning techniques (MLTs) were also applied support vector machine (SVM), (with three types of kernel: radial, linear and polynomial) and a neural network (NN). In relation to the Spearman correlation coefficients of the application of the techniques to the study cases, they were higher than 0.90. The most reliable was the SVM Regression-Linear Kernel, which had a coefficient close to 1. Finally, various value-adding options are proposed in order to take advantage of the large amount of waste generated in the banana production system. The proposed options include value-augmentation processes, ranging from organic fertilizers, biofuels, materials for wastewater treatment, and the production of bioplastics and nanoparticles, which can be implemented using the CE approach.","PeriodicalId":42185,"journal":{"name":"Tec Empresarial","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135798732","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: 1

Evolution of occupational illness in Spain during 2009-2020: Territorial and industrial trends 2009-2020年西班牙职业病的演变:地区和行业趋势

Tec Empresarial Pub Date : 2023-01-02 DOI: 10.18845/te.v17i1.6474

Dayana Delgado-Sánchez

引用次数: 1

What drives project management success in developing countries? The case of Ghana 是什么推动了发展中国家项目管理的成功?加纳的案例

IF 0.3

Tec Empresarial Pub Date : 2022-04-27 DOI: 10.18845/te.v16i2.6186

Armstrong Amoah, J. Berbegal‐Mirabent, F. Marimon

{"title":"What drives project management success in developing countries? The case of Ghana","authors":"Armstrong Amoah, J. Berbegal‐Mirabent, F. Marimon","doi":"10.18845/te.v16i2.6186","DOIUrl":"https://doi.org/10.18845/te.v16i2.6186","url":null,"abstract":"Many projects in developing countries (DCs) have been recognised as crucial forces for poverty reduction and making people’s lives easier. Despite their relevance, projects in these countries typically fail or are abandoned before completion. Recent calls suggest that projects in DCs are multifaceted, interdependent and of a complex nature; consequently, they are influenced by various factors that are specific to these territories, requiring new research efforts that delve deeper into the particularities of this specific setting. Literature on project management success (PMS) in DCs is very limited, and the existing attempts either rely on PMS factors for developed countries and/or use conventional variable-oriented analyses that are not transferrable to the context of DCs. Aiming to shed new light on the factors that shape PMS in DCs, this study examines both the configurational and the independent influence of three factors that have been emphasised in PM literature as determinants of PMS. To achieve this objective, a survey was conducted among 215 project manager practitioners in Ghana. First, we validate the factors’ structure obtained from literature. Next, we examine the configurational influence of these factors on PMS in DCs, complementing the findings with robustness checks. Our results support the existence of distinct pathways, suggesting that there is no unique recipe, but different strategies that can be followed. The study concludes with a series of recommendations that are expected to help engineers and project managers in DCs understand and deal with project management challenges.","PeriodicalId":42185,"journal":{"name":"Tec Empresarial","volume":"53 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84696729","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: 1

Measuring the credibility of consumer-generated media (CGM): a scale to test credibility in the field of tourism 衡量消费者生成媒体(CGM)的可信度:一种在旅游领域测试可信度的尺度

IF 0.3

Tec Empresarial Pub Date : 2022-04-27 DOI: 10.18845/te.v16i2.6187

Ricardo Castano, Diana Escandón-Barbosa

引用次数: 0

Knowledge management and intellectual capital in the business model innovation of Costa Rican manufacturing firms 哥斯达黎加制造业企业商业模式创新中的知识管理与智力资本

IF 0.3

Tec Empresarial Pub Date : 2022-03-23 DOI: 10.18845/te.v16i2.6168

Alfredo Elías Alfaro-Ramos, J. Ferreras-Méndez

引用次数: 4

Disentangling the relationship between prior knowledge and entrepreneurial orientation: a bibliometric study 先验知识与创业取向的关系:文献计量学研究

IF 0.3

Tec Empresarial Pub Date : 2022-03-23 DOI: 10.18845/te.v16i2.6167

Diana Espinoza-Torres, M. Segarra‐Oña

{"title":"Disentangling the relationship between prior knowledge and entrepreneurial orientation: a bibliometric study","authors":"Diana Espinoza-Torres, M. Segarra‐Oña","doi":"10.18845/te.v16i2.6167","DOIUrl":"https://doi.org/10.18845/te.v16i2.6167","url":null,"abstract":"This paper analyzes the theoretical relationship between knowledge and entrepreneurship through a bibliometric study. Several indicators are drawn from the Web of Science database using the HistCite software for bibliometrics, including annual publications, citation density, and journals with the highest number of publications. For the empirical application, a qualitative approach was adopted through a case study of four companies located in Valencia with the application of a semi-structured interview. The Atlas.ti software was used to analyze the data. The results indicate a relationship between knowledge and entrepreneurship constructs through theoretical modeling, highlighting the importance of the origin of knowledge for new venture creation, knowledge commercialization processes through entrepreneurship opportunities, and the origin and transmission of knowledge in organizations with entrepreneurial orientation (EO). The main limitation is the dispersion of research topics and the exclusion of publications that did not address the investigated relationship directly. The theoretical model proposed in this study can be extended to different spheres to identify and generate entrepreneurship opportunities, especially in universities and incumbent firms. Future studies should further validate the model empirically","PeriodicalId":42185,"journal":{"name":"Tec Empresarial","volume":"43 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74080073","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: 1

Financial resources, eco-innovation and sustainability performance in automotive industry 汽车行业的金融资源、生态创新和可持续发展绩效

IF 0.3

Tec Empresarial Pub Date : 2022-03-23 DOI: 10.18845/te.v16i2.6169

Gonzalo Maldonado-Guzmán, Sandra Yesenia Pinzón-Castro

引用次数: 1