Search results

The purpose of this study is to analyze and assess the impact of cooperative learning in the acquisition of generic skills in teaching students.

The methodology underlying this research has a qualitative orientation. An ad hoc questionnaire has been used as an instrument, in addition to a team notebook, and the observation as procedure to analyze the perceptions of the students in the process.

The main results indicate that thanks to the active methodologies, more specifically, the cooperative learning, students develop and improve transferable skills, such as negotiation, leadership, teamwork, reflection, etc. Similarly, the authors have observed improvements in the classroom environment and their social interactions.

The limitations and possible implications of this study are in the direction of analyzing the implemented cooperative learning methodology techniques to observe the existence of differences in learning. Moreover, they are also related to the analyzing of individual implications for teamwork to assess group learning and its influence on motivation and teamwork. Finally, they are related to the analysis of the involvement of observation and self-regulatory mechanisms in the teamwork learning.

With this research, the authors incise in the necessary methodological change in universities, responding to the demands of the European Higher Education Area (EHEA) and highlight the importance of using active methodologies.

Cooperative learning is an effective teacher training tool for future teachers who will have to develop in an interpersonal context and, in turn, will teach students who need to acquire a personal and social skills.

This paper evaluates the impact of using active methodologies and how they contribute to the development of transversal or generic competencies in a real context of university learning.

The purpose of this study is understanding how companies can improve sales force performance is a key issue. Despite this, the study of the impact that corporate social responsibility (CSR) practices might have on salespeople’s performance has been neglected in the sales literature.

Using data provided by 176 salesperson–supervisor dyads and through structural equation modeling and conditional process analysis, empirical evidence confirms the hypotheses.

Certainly, the findings confirm that salespeople’s performance is influenced by their CSR perception, not directly but through their pride and organizational commitment. Furthermore, the results improve when considering the intervention of a responsible leader. The paper also identifies the management implications and makes some recommendations for upcoming studies.

This paper contributes to fill this gap by examining the effect of salespeople’s CSR perception on their job performance through organizational pride and organizational commitment. Additionally, it is suggested that the exercise of responsible leadership by the supervisor strengthens the previous indirect relationship, moderating the influence of salesperson’s organizational pride on their commitment.

This study aims to present a mathematical method based on Poisson’s equation to calculate the voltage and volume charge density formed in the substrate under the floating gate area of a multiple-input floating-gate metal-oxide semiconductor metal-oxide semiconductor (MOS) transistor.

Based on this method, the authors calculate electric fields and electric potentials from the charges generated when voltages are applied to the control gates (CG). This technique allows us to consider cases when the floating gate has any trapped charge generated during the manufacturing process. Moreover, the authors introduce a mathematical function to describe the potential behavior through the substrate. From the resultant electric field, the authors compute the volume charge density at different depths.

The authors generate some three-dimensional graphics to show the volume charge density behavior, which allows us to predict regions in which the volume charge density tends to increase. This will be determined by the voltages on terminals, which reveal the relationship between CG and volume charge density and will allow us to analyze some superior-order phenomena.

The procedure presented here and based on coordinates has not been reported before, and it is an aid to generate a model of the device and to build simulation tools in an analog design environment.

This paper aims to present a new master’s programme for promoting energy access and energy efficiency in Southern Africa.

A transdisciplinary approach called “participatory integrated assessment of energy systems” (PARTICIPIA) was used for the development of the curriculum. This approach is based on the two emerging fields of “multi-scale integrated assessment” and “science for governance”, which bring innovative concepts and methods.

The application of the PARTICIPIA methodology to three case studies reveals that the proposed transdisciplinary approach could support energy and development policies in the region. The implementation of the PARTICIPIA curriculum in three higher education institutions reveals its ability to respond to the needs of specific contexts and its connection with existing higher education programmes.

Considering energy issues from a transdisciplinary approach in higher education is absolutely critical because such a holistic view cannot be achieved through engineering curricula. Deliberate and greater efforts should be made to integrate methods from “multi-scale integrated assessment” and “science for governance” in higher education curricula to train a new breed of modern-day energy planners in charge of coming up with solutions that are shared by all relevant stakeholders.

This paper presents an innovative higher education curriculum in terms of the attention given to energy access and energy efficiency that affect the southern Africa region and the nature of the methodology adopted to face these issues.

This phenomenological study, conducted within the discourse on the underrepresentation of women in academia, examined the factors influencing the advancement of women academics in science, technology, engineering, and mathematics (STEM).

The sample comprised twenty-one women academics from both public and private universities in Peru. Data were collected through in-depth interviews based on the women's experiences and subsequently processed using Moustakas’ (1994) stages for encoding, categorization, and analysis.

The study introduces a conceptual framework of nine factors – personal tastes and preferences, attitudes towards science as a vocation, care work, work–life balance, congruent gender roles, occupational segregation, lack of opportunities, low salaries, and lack of gender equality policies – that impact the career progression of women in STEM fields.

The results offer valuable insights for policymakers and academic authorities to address the barriers affecting women academics in STEM. The uniqueness of this paper lies in its investigation in Peru, a country with the highest female labor force participation in Latin America, where women constitute the majority of undergraduate program graduates.

The purpose of this paper is to examine the relations and processes by which creativity is assembled, and how this mode of creativity responds to tensions and difficulties in activities concerning “arts education” and “creativity” in a community arts organisation in Mexico City. It shows how ethnographic research can provide qualitative understanding about “creativity” on the ground, i.e. through people’s participation in ordinary activities and projects in arts organisations.

The methodological approach was ethnographic in data collection and analysis. Participant observation was conducted for 11 months (November 2011/October 2012), as well as archival research and photographs.

The findings of this research highlight how, in the face of personal difficulties and tensions people respond creatively through collaboration. The former refers to people’s difficulties to gain control over their lives, e.g., finding a stable job. The latter refers to people’s tensions to produce an artistic project, where they negotiate with institutional expectations about the project and their own experiences and reflections.

While there is an increasing interest of policy makers for fostering “arts education” and “creativity” in an instrumental way, this paper shows how creativity emerges through the intensity of their personal ideas, experiences and solidarity.

The purposes of this paper are to explore the effects of brand credibility, brand familiarity and brand image on brand attachment and brand attitude; and to test how a grocery product category and the perception of quality of own-label brands vs manufacturer brands moderate the inter-relationship of brand credibility, brand familiarity and brand image on brand attachment and brand attitude.

A survey is administered to a quota sample of Portuguese supermarket shoppers via a face-to-face personal interviewing method. The survey was conducted in Lisbon, Amadora and Sintra. The three municipalities were chosen for being the most densely populated and for having the largest number of grocery retailers in Portugal. From a total of 800 questionnaires collected using a face-to-face personal interviewing method in low-, medium- and high-peak shopping days, 756 were usable for data analysis. The respondents’ profile is according to the last Censos in Portugal conducted by the National Statistical Institute of Portugal, representing a quota sample.

Credibility and familiarity seem to be more important to enhance attachment in the case of the manufacturer brands and image for retailer own-brands. Brand image is more effective in attach customer in the case of manufacturer brands. Grocery store (supermarket) brand managers should be more effective in communicating the extension of the store image to the image of the products; they should develop a consistent and differentiating brand image.

This paper provides an important contribution to supermarket retail service by shedding light about how consumers’ overall evaluation and attachment to a brand are affected by the grocery product category and the perception of the quality of an own-label brand vs a manufacturer brand.

This study aims to assess volatility spillovers and directional connectedness between electricity (EPs) and natural gas prices (GPs) in the Canadian electricity market, based on a hydrothermal power generation market strongly dependent on exogenous variables such as fossil fuel prices and climatology factors.

The methodology is divided into two stages. First, a quantile vector autoregression model is used to evaluate the direction and magnitude of the influence between natural gas and electricity prices through different quantiles of their distributions. Second, a cross-quantilogram is estimated to measure the directional predictability between these prices. The data set consists of daily electricity and natural gas prices between January 2015 and December 2023.

The main finding shows that electricity prices are pure shock receivers of volatility from natural gas prices for the different quantiles. In this way, natural gas price fluctuations explain 0.20%, 0.98% and 22.72% of electricity price volatility for the 10th, 50th and 90th quantiles, respectively. On the other hand, a significant and positive correlation is observed in the high quantiles of the electricity prices for any natural gas price value.

The study described the risk to the electricity market caused by nonrenewable source price fluctuations and provided evidence for designing regulatory policies to reduce its exposure in Alberta, Canada. It also allows us to understand the importance of natural gas in the energy transition process and define it as the fundamental determinant of the electricity market dynamic.

This study proposes a conceptual model and aims (1) to understand how co-creation experience influences guest engagement, (2) to analyse the effect of satisfaction and affective image between co-creation experience and guest engagement, and (3) to analyse the effect of guest engagement on behavioural intentions.

A questionnaire-based online survey was conducted targeting U.S.-based hotel customers. Developed on Qualtrics and distributed via Mechanical Turk, the survey garnered 465 useable responses from individuals who had visited international chain hotels within the last year. Data analysis was performed using Structural Equation Modelling (SEM) in IBM SPSS Amos.

The findings revealed significant direct effects of co-creation experience on affective image and guest satisfaction, with guest satisfaction notably influencing guest engagement, and guest engagement directly influencing behavioural intention. However, both co-creation experience and affective image showed minimal direct impact on guest engagement. The study also highlighted the importance of indirect effects and total effects in understanding the dynamics between the constructs analysed.

The findings revealed significant direct effects of co-creation experience on affective image, with affective image notably influencing guest engagement, and guest engagement directly influencing behavioural intention. Although satisfaction had direct effects on guest engagement, co-creation experience showed minimal direct impact on guest satisfaction and on guest engagement.

This study advises managers to use co-creation primarily to enrich guest experiences and establish emotional connections rather than as a tool for directly enhancing engagement. It recommends that managers invest in strategies to enhance guest engagement beyond co-creation given the direct link between guest engagement and behavioural intentions, and the minimal direct impact between co-creation, guest engagement and satisfaction.

This study demonstrates that affective image is a pivotal mediator between co-creation experience and guest engagement. The findings provide valuable implications for hospitality practitioners in designing and managing co-creation experiences, emphasizing the importance of fostering a positive affective image in the value co-creation process to attain positive behavioural outcomes.

Due to the rapid increase in environmental degradation and depletion of natural resources, there has been a recent shift in global focus from economic concerns to environmental ones. The purpose of this research is to examine the relevant literature on the use of blockchain technology to promote environmental sustainability through customer integration.

The proposed framework is based on the theoretical lens of systems theory (ST) and knowledge-based view (KBV) theory, and is developed by conducting a systematic literature review of 51 articles, (16) from 2022, (17) from 2021, (10) 2020, (5) 2019, (2) 2018 and (1) from 2017 on blockchain technology (BCT), environmental supply chain performance (ESCP) and customer integration.

Three main propositions are formulated and demonstrated using the developed framework, which shows that BCT has the potential to revolutionize the supply chain from an environmental sustainability perspective through facilitating waste management, reduction of energy consumption and reduction of carbon emissions/pollution. The technology will not only enhance the environmental sustainability but also facilitate customer integration through resolving transparency issues, protecting data/enhancing security, database decentralization, promoting trust and immutability.

The effects of blockchain on supply chain performance has been studied in the past; however, no studies were found which shed light on how BCT can affect ESCP through the mediation of customer integration.