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Food security is an essential measure of welfare, especially for low-income families in developing countries. Policy makers should be aware of the harm food insecurity has on vulnerable households. This chapter empirically addresses the problems of measuring and monitoring food security in Mexico.

We identify the macro and micro approaches for measuring food security. The macro approach uses variables at the country level. Usually, this information is available on a yearly basis, is easy to implement, and can be compared across countries. The micro approach uses household questionnaires to collect food security information. Our analysis suggests that a macro approach will not be as precise as the micro approach due to inequality (agroclimatic, social, and economic).

Empirical experience suggests that food insecurity and its severity can be captured at the household level using the Food Insecurity Experiences Questionnaire. This questionnaire allows us to calculate food security measurements that closely follow the food security definition.

From a public policy perspective, the different methodologies for measurement do not consider all the dimensions of food security as defined by the term. This chapter examines which approach provides the best measurement of food security.

The data employed to measure income inequality usually come from household surveys, which commonly suffer from atypical observations such as outliers and contamination points. This is of importance since a single atypical observation can make classical inequality indices totally uninformative. To deal with this problem, robust univariate parametric or ad hoc procedures are commonly used; however, neither is fully satisfactory. The purpose of this paper is to propose a methodology to deal with this problem.

The author propose two robust procedures to estimate inequality indices that can use all the information from a data set, and neither of them rely on a parametric distributional assumption. The methodology performs well irrespectively of the size and quality of the data set.

Applying these methods to household data for UK (1979) and Mexico (2006 and 2011), the author find that for UK data the Gini, Coefficient of Variation and Theil Inequality Indices are over estimated by between 0.02 and 0.04, while in the case of Mexico the same indices are over estimated more deeply, between 0.1 and almost 0.4. The relevance of including atypical observations that follow the linear pattern of the data are shown using the data from Mexico (2011).

The methodology has two main limitations: the procedures are not able to identify a bad leverage outlier from a contamination point; and in the case that the data has no atypical observations, the procedures will tag as atypical a very small fraction of observations.

A reduction in the estimate of inequality has important consequences from a policy maker perspective. First, ceteris paribus, the optimal amount of resources destinated to directly address inequality/poverty. Those “extra” resources can be destinated to promote growth. Notice that this is a direct consequence of having a more egalitarian economy than previously thought, this is due to the fact that poor people will actually enjoy a bigger share of any national income increment. This also implies that, in order to reduce poverty, public policies should focus more on economic growth.

To the knowledge, in the inequality literature this is the first methodology that is able to identify outliers and contamination points in more than one direction. That is, not only at the tails of the distribution, but on the whole marginal distribution of income. This is possible via the use of other variables related to income.

Challenge-based learning (CBL) is a didactic technique that aims to increase the knowledge and skills development of higher education students. The different situations that humanity faces make educational models evolve and adapt to reality and force faculty to be increasingly prepared and open to face current problems. The Tecnológico de Monterrey, the highest ranked private university in Mexico and the 155th in the world (QS World University Rankings, 2021), has implemented the Tec21 Educational Model based on four fundamental pillars: (1) CBL; (2) flexibility; (3) inspiring faculty; and (4) integrated and memorable education experiences. In this chapter, we describe the experience of implementing this education model. Our conclusions so far are that students acquire more knowledge in CBL classes than in face-to-face classes; however, faculty require an adequate training program, and there must be a prior design of the competency assessment instruments. Testing of various assessment instruments found that checklists and rubrics are the most accepted, appropriate, objective, and transparent in CBL courses, based on faculty and students' surveys. Finally, in the opinion of employers, students educated with CBL as a didactic technique have greater acceptance in the working world.

Wine culture is an increasingly important reality for the development of wine regions that can foster a sense of cultural identity (CI). With the aim of guiding marketing in the wine market and segmenting demand, this study aims to introduce the moderating role of wine-related cultural identity (WCI) in a Cognitive-Affective-Normative (CAN) model to explain purchase intention for innovations.

This quantitative study was conducted in Spain, the country with the largest acreage of vineyards in the world. Specifically, a personal survey was applied to a sample of 1,126 potential buyers of a wine innovation in Rioja, the Spanish wine region with the longest tradition.

(1) WCI moderates acceptance of a wine innovation; (2) WCI levels generate new segments: Enoculturalists (44.67%), who have a strong WCI, Intermediate Enoculturalists (38.90%), with an intermediate WCI and Non-Enoculturalists (16.43%), who have no WCI; and (3) the CAN model strongly explains the behavior of Non-Enoculturalists (R² = 0.81).

The originality of the research lies in the opportunity to test a technical innovation in wine production in a region characterized by a strong wine-growing tradition. Despite growing interest in local products, no study has yet examined the moderating role of CI in a new food acceptance model as proposed here. The findings have important theoretical and practical implications, as they identify new groups for targeting innovation-related actions and reactivating wine consumption in keeping with new consumer trends.

This paper analyzes how quality management in Ecuador’s national parks is explained through the quality practices contained in Deming’s quality principles from the point of view of employees.

Quantitative research was conducted with the participation of 254 employees from all national parks in Ecuador who rated the quality management practices (leadership, talent management, work climate and training) in their respective parks.

The results show that leadership, talent management, work climate and training significantly explain the service quality in the national parks. This study contributes to the adaptation of Deming’s quality principles to national parks via individual and joint analysis of the relationship between leadership, talent management, work climate and training with service quality in order to highlight which practices are the most important to service quality.

The paper provides a comprehensive overview of the key factors that influence service quality in the National Parks of Ecuador. Its multidisciplinary approach and exhaustive research make this work an invaluable tool for understanding and improving the preservation of natural resources and the tourism experience in these protected areas.

Este trabajo analiza cómo la gestión de la calidad en los parques nacionales del Ecuador se explica a través de las prácticas de calidad recogidas en los principios de la calidad de Deming desde el punto de vista de los empleados.

Se realizó una investigación cuantitativa en la que participaron 254 empleados de todos los parques nacionales del Ecuador quienes valoraron las prácticas de gestión de la calidad (liderazgo, gestión de talento, clima laboral y formación) en sus respectivos parques.

Los resultados muestran que el liderazgo, la gestión del talento, el clima laboral y la formación explican significativamente la calidad de servicio en los parques nacionales. Este estudio contribuye en la adaptación de los principios de calidad de Deming a parques nacionales a través del análisis individual y conjunto de la relación entre liderazgo, gestión de talento, clima laboral y formación con la calidad del servicio para destacar qué prácticas son las más importantes para la calidad del servicio ofrecido.

We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in the construction of hegemonies in SEA research in Brazil. In particular, we examine the role of hegemony in relation to the co-option of SEA literature and sustainability in the Brazilian context by the logic of development for economic growth in emerging economies. The methodological approach adopts a post-structural perspective that reflects Laclau and Mouffe’s discourse theory. The study employs a hermeneutical, rhetorical approach to understand and classify 352 Brazilian research articles on SEA. We employ Brown and Fraser’s (2006) categorizations of SEA literature to help in our analysis: the business case, the stakeholder–accountability approach, and the critical case. We argue that the business case is prominent in Brazilian studies. Second-stage analysis suggests that the major themes under discussion include measurement, consulting, and descriptive approach. We argue that these themes illustrate the degree of influence of the hegemonic politics relevant to emerging economics, as these themes predominantly concern economic growth and a capitalist context. This paper discusses trends and practices in the Brazilian literature on SEA and argues that the focus means that SEA avoids critical debates of the role of capitalist logics in an emerging economy concerning sustainability. We urge the Brazilian academy to understand the implications of its reifying agenda and engage, counter-hegemonically, in a social and political agenda beyond the hegemonic support of a particular set of capitalist interests.

This chapter reviews Colombia's unique environmental and social features and Colombia's realities in the third decade of the twenty-first century. It is crucial to understand the country's recent past and to take its structural and historic struggles into account when building sustainable futures.

This chapter also reports the findings of a primary data research study using futures scenario methodologies. The study participants represent different stakeholders' visions of four alternative futures regarding the climate crisis and massive biodiversity loss and social and economic crises.

This chapter's empirical study identifies Colombia's constraints to building a future that is just, inclusive and centred on nature. In addition, we describe in detail the structural changes needed for Colombia to achieve the best possible future scenario (socioeconomic prosperity and resilience to climate change). Finally, this chapter offers conclusions and recommendations.

This article develops a review of the university social responsibility literature to identify the most influential countries, authors, journals, and institutions, their structure, and research lines.

The review was carried out from a bibliometric and network analysis of documents published in the Web of Science database.

In total, 192 documents were found that were scientifically mapped in this field. From the network analysis, four research perspectives were identified: strategic impact management policy, user and its stakeholders, service-learning and its contribution to user, and theories, approaches, and strategies of University Social Responsibility (USR). Finally, the agenda for future research are presented.

The present work carries out a bibliometric and network analysis that seeks to contribute to the literature on USR, identifying its current perspectives and future lines of research.