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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.

Challenge-based learning (CBL), the experiential learning and pedagogical approach through which learners (students, instructors, companies, stakeholders, communities) are actively involved in designing a sustainable solution for a real-world problem, is gaining momentum in various higher education institutions around the world. Despite this multiplication of learning initiatives, evaluation in CBL is still an overlooked topic both by scholars and practitioners. Moreover, assessment is closely linked to the teaching and learning process and can also influence the evolution of the challenge because it is directly involved in the feedback, teamwork, and relationship between students, instructors, challenge providers, and stakeholders. Explaining why assessment is so important in CBL is one of the objectives of this chapter. Therefore, in line with the spirit of the handbook, the aim of this chapter is also to inspire, and give suggestions and tools for novel ways of assessing the learning process in CBL.

Through a challenge launched by the University of Trento, involving a local nonprofit integrative health fund, we understood the importance to integrate the formative with the summative assessment, to evaluate not only the final results but also the learning process. We experienced the fundamentals and the difficulties of self-directed learning through which students are called to codesign their learning experience, monitor teamwork, and assess their progress. Support and guidance from instructors are required to be successful in this cultural shift through which teachers are no more traditional professors and students are finally the experts in the challenge.

The chapter outlines the main forms of diasporas' contributions to the economic development and growth along with the determinants of their scale and scope. It then focuses on the diasporas' economic potential through participation in labour markets as an international staffing option at the level of individual organizations. Both the opportunities and threats of using diaspora members in international staffing are discussed. Finally, possible directions for future research are identified.

The Waorani are an Amazonian indigenous nationality with a population of 4,000. They inhabit three provinces of Ecuador: Pastaza, Napo and Orellana, and their ancestral lands contain a wealth of natural resources, which attracts the onslaught of the processes of extractivism. Significant social and economic asymmetries have also arisen in the decades since first contact. It is in this context that the Waorani Women's Association was created in 2005. Its main purpose is to end deforestation and illegal hunting of species in Waorani territory by promoting initiatives such as the cultivation of organic cocoa and handicrafts to improve the economy of families and to diminish the reliance on the preponderant economic system of use and abuse of non-renewable resources. This chapter analyzes how the spirituality of the Waorani nationality, manifested by the women who work in cocoa farms and chambira palm crafts, combine syncretism and ancestral knowledge in their daily work. It also analyzes the change of spiritual identity from the first contact with the Summer Language Institute missionaries, and subsequent evangelical, Catholic, Jehovah's Witnesses and the Church of Latter-day Saints missions to their lands.

That photography was more than a mere technological breakthrough was clear to its inventors but not to their contemporaries or generations after. The fast visual appropriation of “reality,” the sudden transformation of this reality into an image which mirrored our world, gave us a new lease on immortality. From its inception, photography became an act of assertion and vainglory and biographers could study the psychology of a face as well as the depth of the soul. Walt Whitman once wrote: “I've been photographed, photographed, and photographed until the cameras themselves are tired of me.” (As quoted by Justin Kaplan. Walt Whitman. A Life. Simon & Schuster, 1980.) From Whitman's ego trips to the forced smiles in that brief but powerful scene in the film, Ordinary People, when family soul‐searching is captured by the click of a camera, the world around us is preserved and mythologized. Photography is witness to history and art, and shapes our lives as well. In a recent interview, Mikhail Baryshnikov stated that as a dancer he had been influenced not only by other choreographers but by “movies, musicals,(and) photo exhibitions.” (The New York Times, June 28, 1981, p. 6). Thus, photography becomes archival material, for it speaks of the human adventure in all its diversity.

This study aims to determine whether there is an effect of internal and public debt on income inequality in Kenya for the period 1970–2018.

The relationship is examined by using the Autoregressive Distributed Lag (ARDL) model by Pesaran et al. (2001) and Toda Yamamoto causality by Toda and Yamamoto (1995).

Our findings suggest that both internal and public debt harm inequality in Kenya in the long term. Furthermore, a one-way causality from internal debt to income inequality is also obtained while no causality relationship is found to exist between public debt and income inequality. Based on these findings, the study recommends that to reduce income inequality levels in Kenya, other methods of financing other than debt financing should be preferred because debt financing is not pro-poor.

This study is unique based on the fact that no previous paper has analysed the debt and inequality relationship in Kenya. To the best of our knowledge, this will be the first study to analyse the applicability of redistribution effect of debt in Kenya. The study is also different in that it provides separate analysis for public debt and internal debt on their effects on income inequality.

Gestational diabetes mellitus (GDM) is one of the most common complications of pregnancy. GDM is defined as glucose intolerance of variable severity with onset or first recognition during pregnancy. The purpose of this paper is to produce information on prevalence, screening and diagnosis, pathophysiology and dietary, medical and lifestyle management of GDM.

This literature review aimed to document and record the results of the most updated studies published dealing with dietary, medical and lifestyle factors in managing GDM.

The prevalence of GDM differs worldwide based on population characteristics, race/ethnicity and diagnostic criteria. The pathophysiology of GDM is multifactorial and it is likely that genetic and environmental factors are associated with the occurrence of GDM. Medical nutritional therapy remains the mainstay of GDM management and aerobic and resistance physical activities are helpful adjunctive therapy when euglycemia is not attained by the medical nutritional therapy alone. When diet and exercise fail to achieve glycemic control, pharmacological agents such as insulin therapy and oral hypoglycemic medications are prescribed. Plasma glucose measurement is an essential part of glycemic control during pregnancy, as well as glycemic control can be evaluated using indicators of glycemic control such as hemoglobin A1c (HbA1c), glycated albumin and fructosamine.

This review is a comprehensive review that illustrates the effect of healthy diet, medical therapy and lifestyle change on improving GDM condition.