An increase in users’ online searches, the social concern for an efficient management of resources such as water, and the appearance of more and more digital platforms for sustainable purposes to conduct online searches lead us to reflect more on the users’ behavioral intention with respect to search engines that support sustainable projects like water management projects. Another issue to consider is the factors that determine the adoption of such search engines. In the present study, we aim to identify the factors that determine the intention to adopt a search engine, such as Lilo, that favors sustainable water management. To this end, a model based on the Theory of Planned Behavior (TPB) is proposed. The methodology used is the Structural Equation Modeling (SEM) analysis with the Analysis of Moment Structures (AMOS). The results demonstrate that individuals who intend to use a search engine are influenced by hedonic motivations, which drive their feeling of contentment with the search. Similarly, the success of search engines is found to be closely related to the ability a search engine grants to its users to generate a social or environmental impact, rather than users’ trust in what they do or in their results. However, according to our results, habit is also an important factor that has both a direct and an indirect impact on users’ behavioral intention to adopt different search engines.

Purpose The purpose of this paper is to present an in-depth analysis of the current state of research related to Education for Entrepreneurship in Higher Education. Education for entrepreneurship is one of the fastest growing fields within academic training worldwide, which is a good indicator of the importance that entrepreneurship and the creation of companies have for the economic development of any society. Education for entrepreneurship is essential, not only to promote an entrepreneurial spirit among young people but also to provide the basic skills, knowledge and innovative attitudes to carry out new business models successfully. Design/methodology/approach A descriptive bibliometric study was carried out with analysis of citations of 164 articles included in the multidisciplinary database Scopus (Elsevier) until 2017. Findings The results obtained show a growing interest of the scientific community in its study, as shown by the significant increase both in the number of articles and their citations in recent years. Research limitations/implications In any bibliometric study, the limitation involved when analysing the results, the choice of a specific database and a specific search equation must be taken into account. With respect to the search terms, those used in this research may not be possible, the inclusion of new terms will alter the results. On the other hand, the aim was not to evaluate the quality of the content of the selected articles at any time, an objective that can be considered in a subsequent investigation, but a descriptive-quantitative analysis of the works and citations related to Education for Entrepreneurship in Higher Education, present in Scopus. To expand the present study, it would be interesting to examine the documents indexed in other databases (Redalyc, Scielo, ProQuest, Directory of Open Access Journals[DOAJ]), together with the possibility of including comparative and overlapping studies between them. Originality/value The purpose of this work is to serve as a reference for researchers who are developing their studies in the general field of education for entrepreneurship and more specifically in the field of higher education, to improve their knowledge on the most relevant articles, the most productive authors or the key scientific journals that address this topic.

This paper reviews the academic literature related to religious tourism through a bibliometric study and citations of articles indexed in the multidisciplinary database Web of Science (WoS). Through an advanced search by terms, a representative set of 103 documents that form the ad-hoc basis of the analysis were selected. In view of the results, it is concluded that the United States is at the forefront of research, with almost 20% of the articles affiliated to one of its centres, mainly university centres. Publications on religious tourism are currently in an exponential growth stage, supported by the annual increase in the number of citations received. These papers are published in a small number of journals well positioned in their JCR category, classified within the field of Social Sciences Research.

Small and medium-sized enterprises (SMEs), as well as larger enterprises, generate economic, social, and environmental impacts on their environment. However, in the case of these types of enterprises, the accumulation of these impacts is very significant in the immediate surroundings where they offer their products and services. This discussion is particularly relevant in Ecuador, where 99% of all enterprises are SMEs. The objective of this research is to find out if small and medium-sized enterprises in this country are involved in the adoption of sustainable practices as well as see if there are significant differences in adoption based on size, sector, and age. The methodology used is the performance of a descriptive analysis and regression of the data obtained through a structured questionnaire (indicators of the Ethos Institute of Brazil). Previously, the reliability of the questionnaire was validated through an exploratory factor analysis. The target population consists of 9843 enterprises, obtaining a sample size of 188 valid surveys, which implies a response rate of 2%, representing a sampling error of ±7.08%. The results obtained enabled us to perform a sustainability diagnosis of SMEs in Ecuador, identifying the strengths and weaknesses. The managers have a positive and favourable attitude towards sustainability. The practices considered show a medium-high implementation level of 79.71% in economic sustainability, 82.28% in social sustainability, and 78.14% in environmental sustainability in the enterprises considered in the sample. Although these percentages are significant, there is plenty of scope for improvement.

In the last decades in developing countries, the tourism sector has been immersed in an intense process of strengthening the participation of local communities through the so-called community tourism initiatives, whose main objective is to improve the quality of life of the inhabitants of host communities, ensuring the subsistence of traditional culture. Its growing momentum as a means for sustainable tourism and a strategy for social development has generated a large amount of academic literature, and it is necessary to analyze its presence in the main multidisciplinary databases. Thus, the main purpose of our article is to show the current state of scientific production on community tourism through a bibliometric comparative study of the documents indexed in the WoS and Scopus databases, dealing with aspects such as their coverage, correlation between both bases, overlapping of documents and journals, growth, dispersion or concentration of articles, among others. For this purpose, and by means of an advanced search by terms, a representative set of 115 articles in WoS and 185 in Scopus were selected, with the time limit set in 2017. These form the ad-hoc basis of the analysis. In view of the results, it is concluded that, although WoS and Scopus databases differ in terms of scope, volume of data, and coverage policies, both information systems are complementary but not exclusive. Although the documents and the results of their analysis are in many aspects similar, Scopus has a better coverage in the specific area of community tourism due to collecting a greater number of articles, journals and signatures, and its articles receiving a greater number of citations.