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Article
Publication date: 14 May 2021

Tatiana Lopez, Claudia Alvarez, Izaias Martins, Juan P. Perez and Juan Pablo Románn-Calderón

Drawing on entrepreneurship education and entrepreneurial intention literature, this paper develops and tests a model that aims to explain the relationship between students'…

Abstract

Purpose

Drawing on entrepreneurship education and entrepreneurial intention literature, this paper develops and tests a model that aims to explain the relationship between students' perception of learning from entrepreneurship education programs (EEP), the theory of planned behavior and entrepreneurial intention across Latin American countries.

Design/methodology/approach

This study uses data from the Global University Entrepreneurship Spirit Student’s Survey (GUESSS) project 2018 for 11 Latin American countries. Structural equation modeling is used to validate the theoretical model; this offers advantages over traditional multivariate techniques in evaluating measurement errors, estimation of latent variables and specification of models.

Findings

The main results suggest that a positive perception of learning from EEP is related to the antecedents of entrepreneurial intention. Moreover, attitude toward entrepreneurial behavior and perceived behavior control positively influences entrepreneurial intention across Latin American undergraduate students. The findings contribute to a better understanding of the role of EEP in terms of the antecedents of the intention and, in addition, provide evidence to the theory of planned behavior from a large sample in an emerging region.

Originality/value

The theory of planned behavior is one of the most important theoretical frameworks to explain entrepreneurial intention. However, in Latin American countries, quality research is hindered by the lack of data and valid measures. Therefore, the paper adds value by looking at the perception of learning from EEP and its relationship with the antecedents of intention. Likewise, it validates the dimensions of the theory of planned behavior and its relationship to entrepreneurial intention, considering a broad sample of university students in Latin America.

Objetivos

Con base en la literatura sobre educación en emprendimiento e intención emprendedora, este estudio desarrolla y prueba un modelo que busca explicar la relación entre la percepción de los estudiantes sobre el aprendizaje de los programas de educación en emprendimiento, la Teoría del Comportamiento Planificado y la intención emprendedora en los países de América Latina.

Metodología

Este estudio utiliza datos del proyecto Global University Entrepreneurship Spirit Student Survey (GUESSS) 2018 para 11 países de América Latina. Se valida el modelo teórico mediante modelos de ecuaciones estructurales; esta técnica ofrece ventajas sobre otras de análisis multivariante tradicionales relacionadas con la evaluación de errores de medición, estimación de variables latentes y especificación del modelo.

Resultados

Los principales resultados sugieren que una percepción positiva del aprendizaje de los programas de educación en emprendimiento se relaciona con los antecedentes de la intención emprendedora. Además, la actitud hacia el comportamiento emprendedor y el control del comportamiento percibido influyen positivamente en la intención de emprender de los estudiantes universitarios latinoamericanos. Estos hallazgos contribuyen a una mejor comprensión del rol de la educación en emprendimiento en términos de los antecedentes de la intención y proporcionan evidencia de la Teoría del Comportamiento Planificado de una gran muestra en una región emergente.

Originalidad

la Teoría del Comportamiento Planificado es uno de los marcos teóricos más importantes para explicar la intención emprendedora. Sin embargo, en los países de América Latina, la investigación de calidad se ve obstaculizada por la falta de datos y medidas válidas. Por lo tanto, el trabajo agrega valor al observar la percepción del aprendizaje de los programas de educación en emprendimiento y su relación con los antecedentes de la intención. Asimismo, validando las dimensiones de la Teoría del Comportamiento Planificado y su relación con la intención emprendedora, considerando una amplia muestra de estudiantes universitarios latinoamericanos.

Article
Publication date: 8 July 2022

Juan P. Perez, Izaias Martins, Maria Dolores Mahauad and Paul Oswaldo Sarango-Lalangui

The purpose of this study is to test the effect of entrepreneurship education programs (EEPs) on the individual entrepreneurial orientation (IEO) by considering the…

Abstract

Purpose

The purpose of this study is to test the effect of entrepreneurship education programs (EEPs) on the individual entrepreneurial orientation (IEO) by considering the innovativeness, proactiveness and risk-taking dimensions of undergraduate students and the role of these dimensions on the relationship between program inspiration (PI) and entrepreneurial intention (EI).

Design/methodology/approach

This study uses a pre- and post-test analysis with data from 1,423 undergraduate students from two emerging countries in Latin America: Colombia and Ecuador. To verify the effect of the EEP on innovativeness, proactiveness and risk-taking at two-time points, the analysis of median for the difference of two paired populations (Sign Test and the Wilcoxon signed-rank test) was used. In addition, structural equation modeling analysis under the covariance and multigroup approach was applied to test the relationship between PI, IEO and EI.

Findings

The results of this study show that the EEP enhances innovativeness, proactiveness and risk-taking whose effects are more prominent in Ecuadorian students. Equally importantly, the EEP benefits represented in PI translate into higher EI through the mediating effect of the IEO dimensions for both the Colombian and Ecuadorian contexts, where the findings suggest no significant differences between two groups.

Originality/value

The findings of this study contribute to a better understanding of entrepreneurship education's role in entrepreneurial competence's development and intention by revealing the role of IEO dimensions. This study is one of the first studies that applies the IEO to contribute to the literature on the relationship between entrepreneurship education and intention from an emotional entrepreneurial perspective.

Details

Journal of Entrepreneurship in Emerging Economies, vol. 16 no. 2
Type: Research Article
ISSN: 2053-4604

Keywords

Article
Publication date: 1 June 1999

Eileen Oliver

Cuba’s 1959 Revolution brought about dramatic changes not only in that island‐nation but also in the USA. Cubans, and later Cuban‐Americans, have changed the face of Miami and…

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Abstract

Cuba’s 1959 Revolution brought about dramatic changes not only in that island‐nation but also in the USA. Cubans, and later Cuban‐Americans, have changed the face of Miami and south Florida. The economic and social successes of Cuban‐Americans, the third largest Latino group in the USA, are prevalent in scholarly and popular literature. In this annotated bibliography, the author presents journal articles, chapters in books, books, and human rights reports, published between 1990 and 1998, as well as World Wide Web sites, that discuss the Cuban‐American experience. Articles from the popular literature are not included, nor are materials that deal primarily with Cuba or Cuba‐USA relations.

Details

Reference Services Review, vol. 27 no. 2
Type: Research Article
ISSN: 0090-7324

Keywords

Book part
Publication date: 5 May 2017

Bartosz Sawik, Javier Faulin and Elena Pérez-Bernabeu

The purpose of this chapter is to optimize multi-criteria formulation for green vehicle routing problems by mixed integer programming. This research is about the road freight…

Abstract

The purpose of this chapter is to optimize multi-criteria formulation for green vehicle routing problems by mixed integer programming. This research is about the road freight transportation of a Spanish company of groceries. This company has more power in the north of Spain and hence it was founded there. The data used for the computational experiments are focused in the northern region of Spain. The data have been used to decide the best route in order to obtain a minimization of costs for the company. The problem focused on the distance traveled and the altitude difference; by studying these parameters, the best solution of route transportation has been made. The software used to solve this model is CPLEX solver with AMPL programming language. This has been helpful to obtain the results for the research and some conclusions have been obtained from them.

Details

Applications of Management Science
Type: Book
ISBN: 978-1-78714-282-4

Keywords

Article
Publication date: 8 May 2018

Daniel Liston-Perez and Juan Pablo Gutierrez

The purpose of this paper is to examine the temporal impact of individual and institutional investor sentiment on sin stock returns.

Abstract

Purpose

The purpose of this paper is to examine the temporal impact of individual and institutional investor sentiment on sin stock returns.

Design/methodology/approach

The authors estimate vector autoregressive models (VARs) to assess the dynamic relationships amongst pure sin returns and both types of investor sentiment. The justification for estimating VARs is that it allows one to study the potential influence that shocks (i.e. innovations) in individual and institutional investor sentiment might have on pure sin returns over time. Sin stock returns are separated into a market-based and pure sin component. Additionally, the authors split both measures of investor sentiment into rational- and irrational-based components.

Findings

This study finds that shocks to both individual and institutional rational-based sentiment positively influence pure sin returns for up to four months. However, irrational-based shocks have a positive, weaker and insignificant effect on pure sin returns. In addition, the results for the pure sin portfolio are compared to the S&P 500 and a comparables portfolio. The results show that sin stocks are less responsive than the S&P and the comparables portfolio to shocks in investor sentiment.

Originality/value

This study addresses some of the limitations found in the only prior study of sin stocks and investor sentiment (Perez Liston, 2016). Specially, this study investigates the link between sin stocks and sentiment in a dynamic context and also focuses the analysis on pure sin returns.

Details

International Journal of Managerial Finance, vol. 14 no. 5
Type: Research Article
ISSN: 1743-9132

Keywords

Book part
Publication date: 5 May 2017

Bartosz Sawik, Javier Faulin and Elena Pérez-Bernabeu

The purpose of this chapter is to solve multi-objective formulation for traveling salesman and transportation problems. Computations are based on real data for the road freight…

Abstract

The purpose of this chapter is to solve multi-objective formulation for traveling salesman and transportation problems. Computations are based on real data for the road freight transportation of a Spanish company. The company was selected because of its importance in Spanish economy and market. This company is important in the whole country; however, it has its higher importance in the northern part of Spain. The requirements for these models are the minimization of total distance and the CO2 emissions. To achieve this, it is required to know and carry out the minimization of the total distance traveled by the trucks during the deliveries. The deliveries are going to be executed between the different locations, nodes, in the region, and Elorrio, where the depot is situated. The data have been used to decide the best route in order to obtain a minimization of cost for the company. As it was mentioned earlier, the problems are focused on the reduction of the amount of CO2 emissions and minimization of total distance; by studying different parameters, the best solutions of route transportation have been obtained. The software used to solve these models is CPLEX solver with AMPL programming language.

Case study
Publication date: 5 December 2023

Juan Ernesto Perez Perez

Upon completion of the case study, the students will be able to analyze the brand equity construct through the associative neural network model for decision-making; identify…

Abstract

Learning outcomes

Upon completion of the case study, the students will be able to analyze the brand equity construct through the associative neural network model for decision-making; identify prospective scenarios through the Delphi method for the construction of strategic plans in organizations; and propose the innovation of a product by applying creativity techniques to enter international markets.

Case overview/synopsis

Cafe Galavis was one of the leading family businesses in industrial development and had the highest business recognition, with a century of experience in producing and commercializing roasted and ground coffee in Cucuta, Colombia. In 2015, the diplomatic crisis between the governments of Colombia and Venezuela led to the indefinite closure of the Colombian–Venezuelan border, which caused an increase in income from smuggled coffee. In addition, the presence of different competitors and traditional brands negatively impacted the level of sales, which considerably affected financial stability. Likewise, internal difficulties of family nature and administrative management led to the change of senior management. By 2016, Juan Yáñez was appointed chief executive officer (CEO) and was in charge of avoiding the company’s closure. In January 2023, he received feedback from his consulting team, and upon evaluation of the new market challenges with his collaborators, he realized a great challenge that merited the search for a priority alternative solution. How to design a new product considering the loss of brand identity in the face of the generational change of its consumers? These were some of the challenges posed by the CEO that consequently required starting a strategic management process of innovation.

Complexity academic level

The teaching case is aimed at students of postgraduate academic programs in the areas of knowledge of innovation, product design, industrial design, marketing or MBA. In the modules of marketing, strategic management, brand management and strategic foresight, the case allowed for the orientation of the concepts of brand value or branding as well as the analysis of the value chain for the implementation of strategies that promote competitive advantages of companies. Similarly, in the modules of product or service design, creativity and innovation and complex thinking, the case allows one to approach a complex problem and apply creativity techniques for its solution.

Supplementary material

Teaching notes are available for educators only.

Subject code

CSS: 8 Marketing.

Details

Emerald Emerging Markets Case Studies, vol. 13 no. 4
Type: Case Study
ISSN: 2045-0621

Keywords

Book part
Publication date: 20 August 2018

Bartosz Sawik

In this chapter, four bi-objective vehicle routing problems are considered. Weighted-sum approach optimization models are formulated with the use of mixed-integer programming. In…

Abstract

In this chapter, four bi-objective vehicle routing problems are considered. Weighted-sum approach optimization models are formulated with the use of mixed-integer programming. In presented optimization models, maximization of capacity of truck versus minimization of utilization of fuel, carbon emission, and production of noise are taken into account. The problems deal with real data for green logistics for routes crossing the Western Pyrenees in Navarre, Basque Country, and La Rioja, Spain.

Heterogeneous fleet of trucks is considered. Different types of trucks have not only different capacities, but also require different amounts of fuel for operations. Consequently, the amount of carbon emission and noise vary as well. Modern logistic companies planning delivery routes must consider the trade-off between the financial and environmental aspects of transportation. Efficiency of delivery routes is impacted by truck size and the possibility of dividing long delivery routes into smaller ones. The results of computational experiments modeled after real data from a Spanish food distribution company are reported. Computational results based on formulated optimization models show some balance between fleet size, truck types, and utilization of fuel, carbon emission, and production of noise. As a result, the company could consider a mixture of trucks sizes and divided routes for smaller trucks. Analyses of obtained results could help logistics managers lead the initiative in environmental conservation by saving fuel and consequently minimizing pollution. The computational experiments were performed using the AMPL programming language and the CPLEX solver.

Case study
Publication date: 7 December 2023

Juan Ernesto Perez Perez

Upon completion of this case study, students will be able to identify the main conceptual foundations of strategy in international business, determine the strategy of entry into a…

Abstract

Learning outcomes

Upon completion of this case study, students will be able to identify the main conceptual foundations of strategy in international business, determine the strategy of entry into a country through the analysis of dual pressures and propose the mode of entry into a country by analyzing the sources of competitive advantage in a firm’s value chain.

Case overview/synopsis

Café Galavis stood out as one of the most outstanding family businesses in industrial development, with a century-long trajectory in the production and sale of roasted and ground coffee in Cucuta, Colombia. However, in 2015, the diplomatic, humanitarian and economic crisis between the governments of Colombia and Venezuela led to the indefinite closure of the Colombian–Venezuelan border. As a result, the illegal coffee trade increased, and competition from traditional brands significantly affected sales, leading to financial difficulties and an urgent need for change in senior management. In addition, the demise of the manager who had been leading the company until 2018 exacerbated the business situation. Juan Francisco Yáñez, the new manager, joined the management of an emblematic company. From his first years of management, he implemented different strategies related to organizational policies, production, innovation and export of products to achieve stability. For the year 2023, the challenges for the new CEO were to lead a brand with more than a century of tradition and business roots and to enter new markets, owing to the high dependence on the Venezuelan market. Which countries should they enter in the internationalization process? Furthermore, what type of strategy and entry mode should Café Galavis implement to penetrate new markets? These were some of the challenges faced by the CEO; therefore, he required objective information to make decisions in consensus with his collaborators.

Complexity academic level

This case study is suitable for students of postgraduate academic programs in knowledge areas of international management, international business or MBA.

Supplementary material

Teaching notes are available for educators only.

Subject code

CSS 5: International business.

Details

Emerald Emerging Markets Case Studies, vol. 13 no. 4
Type: Case Study
ISSN: 2045-0621

Keywords

Book part
Publication date: 1 November 2012

Raúl Alberto Mora, Juan Diego Martínez, Liliana Alzate-Pérez, Raúl Gómez-Yepes and Laura Mildrey Zapata-Monsalve

This chapter presents the results of the collective experience of two professors and three students in implementing WebQuests in a preservice English education component. The…

Abstract

This chapter presents the results of the collective experience of two professors and three students in implementing WebQuests in a preservice English education component. The first part of the chapter provided a definition of WebQuests, situating this particular proposal within the literature on second language education and the Colombian and Latin American contexts. The authors found that the paucity of studies on designing WebQuests, specifically in Latin America, became one of the strengths of their work. The next section situated how implementing WebQuests in this preservice program enabled an expansion of the actual conceptual framework that is currently in place for WebQuests by adding ideas about competences and socio-cultural and critical thinking theories. However, there is an explanation about how WebQuests became a very feasible alternative to respond to the curricular demands of their institution. Next, the authors shared a multi-vocal account, from every author's vantage point, of how they carried out their work with WebQuests. This implementation process generated a series of changes in the way students saw themselves as learners and future teachers, gaining more ownership of the idea of WebQuests beyond a semester assignment. The instructors, as the result of their work, are now thinking of better ways to redefine how they use WebQuests and how they will get their other cohorts involved in collaborative academic efforts. This chapter is, then, not only an account of an experience, but an invitation to think about how to expand the boundaries of preservice teacher education through technological mediation.

Details

Increasing Student Engagement and Retention Using Online Learning Activities
Type: Book
ISBN: 978-1-78190-236-3

Keywords

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