A review of research on teacher competencies in higher education

Purpose The purpose of this paper is to thoroughly assemble, analyze and synthesize previous research to investigate and identify teaching staff competencies derived from the roles and tasks attributed to university professors. Design/methodology/approach In this literature review, the authors looked at both the conceptual framework exploring the educational concepts and the learning theories focusing on teaching staff roles and competencies in higher education. Thirty-nine scientific papers were studied in detail from a total of 102 results, which were eligible based on the preferred reporting items for systematic reviews and meta-analyses statement. Findings A multi-dimensional approach to teacher competencies in higher education was proposed, which consists of six main dimensions with their respective characteristics. Thirty-two discrete teaching staff competencies were identified and distributed in the aforementioned dimensions. The research revealed that specific competencies, such as the digital competence of teachers, which have lately become of high importance worldwide due to the COVID-19 pandemic implications, surprisingly, until recently, they were considered secondary in the educational process. Research limitations/implications The study was based on the existing literature without using data drawn from an appropriate questionnaire addressed to students and/or interviews with academics. In addition, in an effort to maintain a homogeneous base of teacher competencies, inclusion of domains of expertise was avoided. Further research should focus on designing and developing a holistic model using analytical learning approaches that will contribute to the assessment of teachers’ competencies and explore the relationship of these competencies to students’ academic achievement, contributing quality to higher education. Practical implications A specific framework of teacher competencies in higher education, in practice, can be a useful reference point not only for ensuring quality in the selection of teachers and their career-long professional development but also for national education policy strategies. The definition of teacher competencies framework contributes to facilitating effective dialogue for the evaluation and quality assurance in education between agencies, authorities, researchers, teachers, policymakers, education managers and different communities at large. Social implications These competencies are at the heart not only of the teaching and learning process but also in the workplace and in society in general and are increasingly recognized as essential. An adequately prepared community and management equipped with the required employee competencies is able to react immediately and in a positive way to any obstacle, yielding optimal results. Originality/value This is the first review, to the authors’ knowledge, to comprehensively explore the literature to identify, classify and rank the teaching staff competencies in higher education, revealing the gap between perceived and actual importance of various competencies.

A framework for implementing and reporting United Nations sustainable development goals in Spanish higher education institutions

Purpose This study aims to explore a holistic framework for implementing and reporting sustainable development goals (SDGs) in universities. The aim is to define elements of the content as well as the context, which will allow us to understand and compare sustainable development processes at the university level. Using the 2030 Agenda context, this research describes a university profile which is accountable to its stakeholders, thus aligning its sustainability report with the SDGs. Design/methodology/approach This research has considered the entire Spanish university system and relies on data collection from sustainability reports published by 50 public universities and 34 private universities. Through an analysis of the contents of public reports, the aim is to build an index like the social responsibility dissemination index, but specific to the 2030 Agenda in the university context. Findings The holistic model, based on a dissemination index, showed diverse methods of implementing and reporting contributions to the SDGs, with varying degrees of depth, priority, reach, suitability and visibility. The proposed index was also used as a classification variable to group Spanish universities into two conglomerates, one that leads the contribution to the 2030 Agenda and another that follows the previous ones. Research limitations/implications This research work could be extended to include any European university educational systems. Case studies could add qualitative value to the implementation of the SDGs. Originality/value As a pilot study, the developed index can be used to analyse the sustainability reports of Spanish universities to determine the use of reporting to render accounts to stakeholders.

Towards an Ecosystem of Hospitality: The Dynamic Future of Destinations

Digitalization, new work and leisure concepts and global challenges are transforming the way we live. More stakeholders, including residents and entrepreneurs, actively participate in the implementation of alternative socio-economic concepts; as such, entrepreneurial ecosystems are seen as drivers of regional development. The research still lacks holistic approaches to the application of ecosystems in tourism destinations. Hence, the objectives of this article are to capture research on entrepreneurial ecosystems in tourism and, specifically, to derive a holistic model that integrates destination and location management across stakeholders. This research utilizes the method of a systematic literature review, starting with 597 articles on ecosystems. Following four stages of exploring the literature, the results show that most articles have been published in rather isolated fields of smart tourism or quality of life aspects. Based on the rather qualitative review that reveals specific ecosystem components, we propose a model of an “Ecosystem of Hospitality” (EoH). Focusing on stakeholder interaction and encounters, the EoH fosters the adoption of the entrepreneurial ecosystem to destinations in a dynamic approach. The practical implications are, for example, a broader consideration of various stakeholders, including the local population, and a switch in typical destination management tasks from mere tourism service production to regional development and living space management.

Dynamics of Contextual Factors, Technology Paradox, and Job Performance in Smartphone Usage

The purpose of this paper is to explore the theories pertaining to the dynamics of contextual factors, technology paradox, and job performance of employees so as to answer specific questions related to the theories’ progressive advancement, and to evaluate the relationships among them in the context of mobile phones, using the evidence-based systematic review methodology. The term technology paradox has evolved over past decades, and theories have been postulated to explain its nature and relationships with its antecedents and outcomes; however, there is a dearth in the integrative models. Thus, the theory of paradox has been combined with other theoretical lenses to conceptualize tensions and responses to enrich extant theories on technology paradox and job performance. The finding of the study identifies seven research gaps in the available literature, which need to be plugged so that a holistic model is developed to address the interrelationships among the aforementioned research constructs.

Agriculture 4.0 for a Sustainable Food System

This chapter aims to analyse the concept and implementation strategies of Agriculture 4.0 within the framework of the study of disruptive technologies and eco-innovation, which allows facing the needs derived from a sustainable food system. To do this, it strategically reflects on the design requirements of a holistic model for the transformation of agricultural holdings, aimed at the implementation of sustainable agrotechnology. The Third Green Revolution, its antecedents, orientations, and purposes, as well as the concept and functional aspects of sustainable food systems are analysed. Finally, a model of transformation of agricultural holdings towards the implementation of Sustainable Agriculture 4.0 is proposed, as well as a generic methodology applicable to specific projects located in specific areas, through formula for change and cost-benefit analysis.

Logistic approaches to the organization of sales activities of the enterprise

The competitive position of enterprises in today's market depends on their ability to ensure the availability of goods to consumers and the level of quality of their sales activities. The article outlines the peculiarities of logistics approaches to the sales activities of the enterprise from the standpoint of the organization of sweat processes. The purpose of the article is to develop a theory and develop principles of flow organization of sales activities of the enterprise. The methodological basis is the integrated use of ontological and epistemological approaches, general scientific and special methods of scientific knowledge, as well as the provisions of modern concepts of logistics. The use of the flow organization of sales activities of the enterprise is based on the formation of a logistics chain and a single integrated system of flows – a set of objects connected in a certain way, moving in space and time and adapted to quantitative and qualitative transformations. The principles and criteria for evaluating the innovativeness of the flow organization of sales activities of the enterprise are substantiated. It is substantiated that innovation in modeling the flow organization of sales activities of the enterprise is manifested as follows: a minimum of total logistics costs; maximum value added at existing costs; elasticity of the logistics system, ie rapid adaptation to changes in the environment; consistency of resource (input) and information flows; total quality management. It is concluded that the application of logistics approaches to the organization of sales activities of the enterprise provides a holistic model of enterprise management, creates prerequisites for its economic development, increase sales based on accelerating material, information, resource and other flows, optimizing overall costs for a given level of customer service. Activation of basic factors of product competitiveness in the market.

3 kW Thermoelectric Generator for Natural Gas-Powered Heavy-Duty Vehicles—Holistic Development, Optimization and Validation

Emissions from heavy-duty vehicles need to be reduced to decrease their impact on the climate and to meet future regulatory requirements. The use of a cost-optimized thermoelectric generator based on total cost of ownership is proposed for this vehicle class with natural gas engines. A holistic model environment is presented that includes all vehicle interactions. Simultaneous optimization of the heat exchanger and thermoelectric modules is required to enable high system efficiency. A generator design combining high electrical power (peak power of about 3000 W) with low negative effects was selected as a result. Numerical CFD and segmented high-temperature thermoelectric modules are used. For the first time, the possibility of an economical use of the system in the amortization period of significantly less than 2 years is available, with a fuel reduction in a conventional vehicle topology of already up to 2.8%. A significant improvement in technology maturity was achieved, and the power density of the system was significantly improved to 298 W/kg and 568 W/dm3 compared to the state of the art. A functional model successfully validated the simulation results with an average deviation of less than 6%. An electrical output power of up to 2700 W was measured.

A multi-domain ontology on healthy ageing for the characterization of older adults status and behaviour

Ageing is a multi-factorial physiological process and the development of novel IoT systems, tools and devices, specifically targeted to older people, must be based on a holistic framework built on robust scientific knowledge in different health domains. Furthermore, interoperability must be guaranteed using standardized frameworks or approaches. These aspects still largely lack in the specific literature. The main aim of the paper is to develop a new ontology (the NESTORE ontology) to extend the available ontologies provided by universAAL-IoT (uAAL-IoT). The ontology is based on a multidomain healthy ageing holistic model, structuring well-assessed scientific knowledge, specifically targeted to healthy older adults aged between 65 and 75. The tool is intended to support, and standardize heterogeneous data about ageing in compliance with the uAAL-IoT framework. The NESTORE ontology covers all the relevant concepts to represent 3 significant domains of ageing: (1) Physiological Status and Physical Activity Behaviour; (2) Nutrition; and (3) Cognitive and Mental Status and Social Behaviour. In total, 12 sub-ontologies were modelled with more than 60 classes and sub-classes referenced among them by using more than 100 relations and around 20 enumerations. The proposed ontology increases the uAAL collection by 40%. NESTORE ontology provides innovation both in terms of semantic content and technological approach. The thorough use of this ontology can support the development of a decision support system, to promote healthy ageing, with the capacity to do dynamic multi-scale modelling of user-specific data based on the semantic annotations of users’ profile.

Redefining health promotion to reach the unreached: opportunities for transformative change in South and South-East Asia

The pandemic has exposed the vulnerability of our civilization and reinforced the importance of living in harmony with nature, not rampaging it in a conquering mode. South and South-East Asia have a vital role to play in achieving the global goal of ‘Health for All’ as the regions have a significantly large share of global income and multidimensional poor compared to other regions. Clearly, the progress in health and development outcomes of these regions cannot be achieved without addressing social determinants of health and ensuring active public participation. These regions must collectively address the social determinants of health following a realistic health promotion model. It is indeed a favourable time to look beyond the so-called predominantly reductionist biomedical model of health care to a more holistic model of health, that places humans and the environment at the centre, and emphasizes the importance of promoting health and wellbeing.