Search results

Many treatment methods for intra-articular fractures of the proximal interphalangeal (PIP) joint are described in the literature without a consensus on the most effective approach. The purpose of this study was to investigate the methods of treatment of PIP joint fractures being used by trauma surgeons in the Republic of Ireland currently and the timing of referral to therapy.

A cross-sectional descriptive study methodology was used to survey trauma surgeons, occupational therapists and physiotherapists in Ireland. An online platform was used. A total of 21 surveys were returned by surgeons and 37 by therapists. Descriptive statistical analysis was used to present the results.

Buddy strapping was reported as the primary treatment method for stable PIP joint fractures. All levels of fracture severity were reported to be treated using traction constructs, which include static and dynamic fixation and orthoses. Unstable fractures were managed using open reduction with internal fixation by 50 per cent of surgeons. Early timing of referral to therapy is reported by more surgeons than therapists. The majority of therapists indicated that they did not have the resources to see patients at the optimal time.

To the authors’ knowledge, this study provides the first description of the management of PIP joint fractures across the Irish health service. The findings of this study suggest that additional therapy resources are required within the health service executive to facilitate the desired early referral to therapy and to enable service development for this category of hand fractures.

This study aims to examine the role of gender balance in forming individuals’ understanding of entrepreneurship as manifested in the graduates’ occupational choices, asking: Does gender balance in entrepreneurship education influence start-up behaviour after graduation? Based on gender mainstreaming, this study builds on the assumption that gender balance influences classroom and student community discourses. This study presents two hypotheses suggesting a positive relationship between gender balance (student and mentor gender balance, respectively) and the likelihood of engaging in start-up behaviour after graduation.

The context is an international one-year master's programme in entrepreneurship and innovation, which adopts an experienced-based pedagogical approach to support learning. This study applies binary logistic regression analysis to test the hypotheses on a sample of 107 graduates who responded to a web-based questionnaire on post-graduation career paths.

This study finds support for the first hypothesis indicating that student gender balance in the classroom has a significant positive impact on graduates' likelihood of engaging in start-up activity post-graduation. In the interpretation of these findings, this study emphasizes that a master's programme in entrepreneurship is an important arena where students' attitudes, values, aspirations and intentions towards entrepreneurship are shaped and their identity developed.

While studies have demonstrated gender bias in the discourses on entrepreneurship education and content, there is little evidence of its consequences or how it is addressed. Findings of this study point directly to this gap by revealing that improved gender balance is not only beneficial to the underrepresented gender, but to the overall student group.

The purpose of this paper is to analyze this phenomenon and identify its determinants using data from Brazilian higher education institutions.

Based on a data set comprehending 2,230 university students from 70 different institutions across the country, the authors develop five Probit models to assess impacts related to individual traits and systemic conditions on five dependent dimensions: entrepreneurial activity, potential entrepreneurs, high-impact entrepreneurship, serial entrepreneurship and innovation-driven entrepreneurship.

The lack of significance in many of the variables included in estimations suggests that student entrepreneurship seems to be a rather random phenomenon in Brazil.

Findings pose challenges for student entrepreneurship, as targets for intervention are not clear.

Over the past decades, universities have been receiving an increasing demand to go beyond their role of producing science and technology to explore its knowledge potential to produce novel commercial applications. However, while there is a growing interest in ways to foster scientific academic entrepreneurship, universities also serve as a positive environment for student entrepreneurship training, knowledge sharing, testing ideas and learning. So far, the importance of student entrepreneurship has received far less attention than it likely deserves.

This paper investigates how academic teachers engage in identity work and make sense of entrepreneurship and academia in an entrepreneurship training programme.

By employing a sensemaking approach, the paper inductively analyses materials from a business idea development camp organised for academic teachers.

In collective sensemaking during the camp, non-academic facilitators strongly influenced the reflection-in-experience via normative ideas of entrepreneurship and their othering of entrepreneurship from academic work. In their post-camp individual essays, the academic teachers reflect-on-experience and draw parallels between entrepreneurship and academic work constructing sameness.

Longitudinal research is needed in identity work and sensemaking among academic teachers in relation to entrepreneurship.

Universities need to offer arenas for teachers and other faculty to support identity work and sensemaking.

This study generates new understanding of how academic teachers engage in identity work and make sense of entrepreneurship in training when interacting with others. It underscores the importance of time needed for reflection-on-action.

While the literature has described social entrepreneurs as overwhelmingly occupying a pivotal role in social entrepreneurship (S-ENT) process, there is a high inconsistency prevailing with respect to entrepreneurial traits, attitudes and skills of social entrepreneurs. One explanation for this may be the lack of a suitable scale measuring entrepreneurship orientation of social entrepreneurial individuals. The purpose of this study is to address this gap by proposing an initial assessment tool for individual S-ENT orientation (ISEO).

A mixed methods research design, along with a two-stage Delphi process, helped in generating appropriate constructs for ISEO. While the items for the first dimension of scale were directly derived from the Delphi study, the items of the remaining dimensions were mainly found based on the three individual entrepreneurial orientation dimensions presented by Bolton and Lane. By means of exploratory factor analysis, the final examination of the ISEO items was undertaken through a survey of 71 social entrepreneurs across India. The process eventually resulted in reliable and valid measures for four dimensions of ISEO.

The scale-development process eventually resulted in a 13-item scale, measuring four dimensions of ISEO (social passion, innovativeness, risk-taking and pro-activeness). By developing a set of relevant ISEO indicators, the study answers the call for a scale development of ISEO in S-ENT literature.

There is a need to further validate this instrument among other stakeholders (students) as well as in samples with different demographic characteristics across different regions of the country and the world. To further evaluate the reliability and validity properties and to confirm the newly established subscales and their relationship with the ISEO construct, there is need for conducting a confirmatory factor analysis using larger sample sizes.

The measurement of SEO at an individual level will assist in S-ENT education, training and development of present and prospective social entrepreneurs, as well as assist individuals who want to assess the strength of their orientation towards S-ENT. The understanding of ISEO at the individual level will be equally useful for S-ENT incubators, the government and other S-ENT stakeholders who are considering supporting S-ENT proposals.

The paper is the first to develop an ISEO scale which is based on empirical data in S-ENT field.

Nowadays in the competitive economy, the field of entrepreneurship and particularly female entrepreneurship is rapidly advancing, and its contribution to the economy is imperative. Consequently, the female business students’ factors and university support factors are imperative to nurture the entrepreneurial intentions, but the literature does not address them at large. Therefore, this study aims to examine the impact of proactive personality, entrepreneurial self-efficacy and perceived university support factors on female student’s entrepreneurial intentions.

The data from a total of 306 female students from the business schools of universities of Pakistan is collected through the personal physical-survey questionnaires. The data were then analyzed through Partial Least Square-Structural Equation Modelling (PLS-SEM) technique for results.

The results indicate that the proactive personality, entrepreneurial self-efficacy and university support factors are the significant predictors of entrepreneurial intentions of female students. Moreover, the results also support that entrepreneurial self-efficacy partially mediates the relationship between proactive personality and entrepreneurial intentions of female students.

To the best of authors’ knowledge, the study originality lies in the testing of university support factors and individual personality factors (entrepreneurial self-efficacy and proactive personality) as the predictors of entrepreneurial intentions. Moreover, the present study provides the useful insight for the policymakers in formulating, delivering and evaluating educational policies into the universities for female students.

The purpose of this paper is to identify whether the prior industry experience (IE) or industry leadership experience (ILE) of the head might influence the department’s publication output, the ability to acquire external research funds or its entrepreneurial activities (e.g. the commercialization of research results through patents).

The study is based on data from 208 Austrian university departments and combines data from different sources (CVs of the heads of departments, commercial register, funding data and publication data).

The results show a positive relationship between ILE and the patent output of the departments as one indicator for the commercialization of research activities. Low positive effects of IE on the extent of third-party funding were also found. Furthermore, the scientific experience of the head of department has a positive influence on the publication output of the whole department.

The findings suggest that the scientific ability of researchers should be key when selecting the head of a department, due to the fact that scientific performance is still essential for most of these units. However, when universities seek to focus more strongly on other, for example, entrepreneurial activities, then additional competencies come into play. As the actual focus of universities is currently subject to change, former IE and ILE will become increasingly more important and the heads of departments will play a decisive role in the transition toward becoming an entrepreneurial university. Therefore, universities are well advised to integrate these experiences in the job specifications and to establish processes that facilitate the change from an industrial to a university job or which allow “double lives” in university and industry.

Previous studies have mostly investigated the role of the scientific experience of academic leaders in the research performance of their institution in later decades. This study examines the actual relevance of previous entrepreneurial experiences of heads of departments to the departments’ research performance, the ability to acquire external research funds or their entrepreneurial activities.

The purpose of this paper is to evaluate and exploit the combination of additive manufacturing polymeric technology and structural adhesives. The main advantage is to expand the maximum dimension of the 3D printed parts, which is typically limited, by joining the parts with structural adhesive, without losing strength and stiffness and keeping the major asset of polymeric 3 D printing: freedom of shape of the system and low cost of parts.

The materials used in the paper are the following. The adhesive considered is a commercial inexpensive acrylic, quite similar to superglue, applicable with almost no surface preparation and fast curing, as time constraint is one of the key problems that affects industrial adhesive applications. The 3D printed parts were in acrylonitrile butadiene styrene (ABS), obtained with a Fortus 250mc FDM machine, from Stratasys. The work first compares flat overlap joint with joints designed to permit mechanical interlocking of the adherends and then to a monolithic component with the same geometry. Single lap, joggle lap and double lap joints are the configurations experimentally characterized following a design of experiment approach.

The results show a failure in the substrate, due to the low strength of the polymeric adherends for the first batch of typical bonded configurations, single lap, joggle lap and double lap. The central bonded area, with an increased global thickness, never does fail, and the adhesive is able to transfer the load both with and without mechanical interlocking. An additional set of scarf joints was also tested to promote adhesive failure as well as to retrieve the adhesive strength in this application. The results shows that bonding of polymeric AM parts is able to express its full potential compared with a monolithic solution even though the joint fails prematurely in the adherend due to the bending stresses and the notches present in the lap joints.

Because of the 3D printed polymeric material adopted, the results may be generalized only when the elastic properties of the adherends and of the adhesive are similar, so it is not possible to extend the findings of the work to metallic additive manufactured components.

The paper shows that the adhesives are feasible way to expand the potentiality of 3 D printed equipment to obtain larger parts with equivalent mechanical properties. The paper also shows that the scarf joint, which fails in the adhesive first, can be used to extract information about the adhesive strength, useful for the designers which have to combine adhesive and additive manufactured polymeric parts.

To the best of the researchers’ knowledge, there are scarce quantitative information in technical literature about the performance of additive manufactured parts in combination with structural adhesives and this work provides an insight on this interesting subject. This manuscript provides a feasible way of using rapid prototyping techniques in combination with adhesive bonding to fully exploit the additive manufacturing capability and to create large and cost-effective 3 D printed parts.

The natural environment is facing unprecedented times owing to rising temperatures from carbon emissions, which travel-related industries contribute significantly towards. The recent global COVID-19 outbreak should be a wake-up call for the industry, as vulnerabilities have been laid bare. The current challenges should be used as a motivation to change the meaning of travel to support the global warming crisis. This paper aims emphasis that, by means of new stories, new values, beliefs and ultimately travel behaviours can be rewritten.

This study embraces a pragmatic approach to research. To ensure plausibility, credibility and relevance, the research carried out multi-disciplinary analysis of secondary data, information, knowledge and draws on current developing trends.

The travel community needs to take responsibility and start reducing its carbon footprint and as carbon neutrality is increasingly a global priority. Accordingly, this research considers potential future travel-related behaviours that could support more carbon-neutral travel. Significantly, it notes how the COVID-19 outbreak has offered insights into potential positive changes. To benefit from these changes, new stories for industry providers are necessary to encourage more carbon-neutral travel practices.

This paper offers timely and original discussions on the future of travel as a result of COVID-19 impacts. It draws on the power of storytelling as a means of achieving behavioural change in the travel community to support the challenge of climate change.

The purpose of this (qualitative, multiple-case) study is to determine how small-to medium-sized enterprise (SME) leaders in Nigeria use information and communication technology (ICT) adoption as a business strategy to increase profitability and compete globally.

The participants for this study consisted of executive-level SME leaders who had the authority to approve ICT implementation within their respective organizations. Individual interviews were undertaken with participants to gain an understanding of their experience of determining the merits of and implementing ICT. The technology acceptance model, which specifies the relationship between perceived usefulness, perceived ease of use, attitude toward computer use and intention to use technology, was applied as a framework to explain the Nigerian SME’s ICT adoption strategies.

Four major themes emerged from the data analysis: ICT adoption factors, ICT roles and benefits, role of government and SME success factors. The findings of this study may help SME leaders and government leaders address many of the factors inhibiting the adoption of ICT in SMEs in Nigeria.

This study may ensure that SMEs are successful and able to create jobs, which in turn may help to promote socioeconomic development through adoption of ICT.

The findings from this study contribute to the knowledge base regarding factors that affect ICT adoption by SME leaders as a business strategy to increase profitability and compete globally, particularly within SMEs in Lagos, Nigeria. It further addressed the gap in existing literature regarding other factors such as the influence of culture on ICT adoption, cost of ICT implementation, available ICT skills, infrastructure and ICT knowledge gap as the primary impeding factors of ICT adoption in Nigerian SMEs.