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91.
This paper examines issues surrounding littering in protected areas (PAs), one of the most ubiquitous and conspicuous impacts of tourism activity. In addition to obvious visual, landscape-affecting impacts, litter may have hazardous consequences for biodiversity and humans. In order to precisely assess littering in a densely populated region with high levels of visitation to natural and protected areas, we counted, measured and classified all types of non-organic litter covering an area of 1 cm2 or more found on the ground in zones intensively used by visitors (picnic areas and paths) within the 10 PAs of the Autonomous Region of Madrid. On average, 11.65 m2/ha of litter were recorded in those zones. Strict visitor management measures greatly reduced that figure. Over 75% of all litter was paper and cardboard, and plastic; 88% of litter coverage was by large pieces over 25 cm2 in size. We tested the hypothesis that the amount of waste found on paths is correlated with the distance to the entrance to a PA, but no general model fitted actual litter distribution patterns, although empirical results backed the hypothesis for most cases. A range of waste management strategies are explored and litter management measures suggested for problematic PAs.  相似文献   
92.
This paper investigates the empirical relationship between globalisation and civil conflict in a sample of 159 countries over the period 1972–2009. To that end, we use a measure of globalisation that distinguishes the social and political dimensions of integration from the economic dimension, thus allowing us to adopt a broader perspective than in most of existing studies. The results show that the inclusion of country fixed effects removes the statistical association between the degree of integration with the rest of the world and the incidence of internal conflict. We present instrumental variables estimates that also show no causal effect of globalisation on civil conflict. These findings do not depend either on the specific dimension of globalisation considered or the measure of conflict used in the analysis. Likewise, the absence of a relationship between globalisation and civil conflict is not driven by countries located in the most conflictive regions in the world.  相似文献   
93.
The Latino assumption refers to the presumption that individuals residing in the United States and its commonwealths who have descended from Latin American countries and Spain constitute a homogeneous panethnic social identity. Inappropriately studying individuals of Latin American and Spanish descent as a homogeneous group in leisure research may result in threats to internal validity, statistical conclusion, and external validity. This article examines these issues and the historical context of the Latino assumption.  相似文献   
94.
ABSTRACT

Learning a language or improving one’s foreign language skills may be a key motivator for students to decide to participate in an exchange program as well as choose the destination for their studies. Nevertheless, studies on educational tourism are limited, and there is no research on the motivations of students visiting non-English-speaking countries. To fill this gap, this paper aims to examine the motivations of university students in non-English-speaking destinations by using the push-and-pull framework. Primary data were collected through an online survey from 190 and 205 students who participated in mobility programs in a Spanish university and in a German university respectively. Empirical findings reveal that languages are a key motivating factor for either growing personally through cultural enrichment, or growing professionally. Furthermore, these data allow generic recommendations so that the destinations can attract a larger number of international students.  相似文献   
95.
Financing through suppliers is a subject that has been little studied in the economic literature in general and in corporate finance in particular. Although several hypotheses have been put forward to explain the different reasons behind this phenomenon, trade credit is not based on a general theory. This study provides empirical evidence about factors determining the use of trade credit for a sample of small and medium size firms, which are potentially the firms that would follow this financing route, since they are more rationed in credit markets. Using a panel of Canary-Island firms from 1990 to 1996, and by means of specifications with the system estimator, results reveal that trade credit leads to a reduction in asymmetric information between firms and their financial backers, as well as in transaction costs. Furthermore, we confirm the theory that companies with easier access to institutional finance act as a credit channel for those with greater difficulties to obtain external funds.  相似文献   
96.
The objective of this study is to analyse the contribution of students of vocational education and training (VET) to the innovation processes of small‐ and medium‐sized enterprises (SMEs) during their apprenticeships. Qualitative research was conducted through in‐depth interviews with 97 respondents in Catalonia, including VET teachers and students, SME managers, and social and institutional agents. Our findings reveal that public institutions have a partial view of innovation, mostly influenced by an industrial positioning, which leads to the neglect of other components, such as the social aspects. In addition, regarding public programmes designed to foster innovation through VET, the results show a lack of coordination between VET schools, SMEs and public administrations. Finally, in relation to apprentices, we find a low participation in innovation processes by students during their apprenticeship as a consequence of the bad implementation of innovation public programmes, due to the lack of coordination between VET schools and SMEs.  相似文献   
97.
98.
Various international authorities have insisted on the importance of ethical learning in higher education for would-be professionals, including students of Business Administration. As the process of creating the European Higher Education Area gathers pace, first steps have been taken to explicitly incorporate ethics in the common European Qualifications Framework (EQF). However, the authors of this study show how in the course of the EQF development process, the consideration given to ethical qualifications has been curtailed and subjected to serious limitations. In this article, the authors review the historical development and the main elements of the EQF. Then, they analyze the gradual elimination of ethics within the EQF. Finally, they highlight the implications of this gradual elimination and propose avenues for further research. Manuel Guillén is Senior Lecturer in Management, at the University of Valencia (Spain). Prof. Guillén earned his PhD in Management with a specialization in ethics and strategic management integration. He has been a Visiting Scholar at the University of St. Thomas, Minnesota (USA), at the University of Notre Dame, Indiana, USA, and guest Visiting Student at IESE Business School doctoral program, in Barcelona. He has presented some of his research at the top conferences in the field and has published in business ethics and management journals. Since 1997 he has taught Business Ethics courses in different business schools, institutions, and companies. Joan Fontrodona is an Associate Professor of Business Ethics and Academic Director of the Center for Business in Society at IESE Business School. He is member of the Academic Board of EABIS, Chairman of EBEN-Spain, and Member of the Executive Committee of ASEPAM, the Spanish Local Network of the Global Compact. He has published several books and papers on business ethics, corporate social responsibility, philosophy, and management. Alfredo Rodríguez-Sedano holds a PhD in Philosophy and a PhD in Business Administration. He is Professor of Sociology at the Education Department of the University of Navarre (Spain). He is also Visiting Professor at the Catholic University of the West (El Salvador). He has been Visiting Professor at the University of Andes (Chile) and Regular Professor at the Catholic University of Sacred Conception (Chile). He has published 16 books, 12 book chapters, and 15 articles on different subjects in the fields of management, philosophy, and education.  相似文献   
99.
This paper investigates the direct and combined impacts of trade facilitation and information and communication technology (ICT) on bilateral flows of 25 sub-Saharan countries. For that purpose, we select time to export and import as specific trade facilitation indicators and broadband use to study ICT impacts. Our sample covers a total of 93 countries over the period 2004–2018. By preprocessing data analysis, we impute time costs missing values, an essential shortcoming of the available databases, to study trade facilitation over time. Lastly, we employ a gravity model and implement a Bonus Vetus Estimation. Our results show that broadband use exerts a positive and significant effect on trade, especially relevant for intra-African trade flows. Furthermore, the combined effects indicate that broadband also modulates the negative impacts of time to export and time to import in the case of intra-SSA countries' trade. The more significant result is found for time to export. Our results also confirm that time costs are not only particularly harmful to intra-African trade but also negatively impact trade flows from SSA countries to the rest of the world. These outcomes show the importance of coordinating trade facilitation and digital transformation policies, particularly those devoted to digitally transforming African customs.  相似文献   
100.
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