Search results

This study aims to integrate design methods and additive manufacturing with the use of a thermoplastic elastomer certified for medical use and reverse engineering towards a new concept of a customized buttress model with optimized features for the reconstruction of the osteo-dural opening after endoscopic endonasal transtuberculum-transplanum approach.

Additive manufacturing allows making of cost-effective and useable devices with tailored properties for biomedical applications. The endoscopic endonasal approach to the suprasellar area enables the management of different intradural tumours, and the craniectomy at the skull base is generally wide and irregular. Defining an optimal strategy for osteodural defect closure at the preoperative stage represents a significant challenge.

Using the results obtained from a computed tomography analysis, skull base defects were designed to plan the surgical approach. Several concepts of customized buttress models were first built up, initially focusing on thin, flexible edges characterized by different thicknesses. Finite element analyses and design optimization allowed us to achieve the optimal design solution with improved compliance/flexibility for easy intranasal manoeuvrability, maintaining an adequate mechanical stability. As the thickness of the edges decreased, an increase of strain energy values was found (i.e. 1.2 mJ – Model A, 1.7 mJ – Model B, 2.3 mJ – Model C, 4.3 mJ – Model D). However, a further optimization (Model E) led to a significant increase of the compliance (strain energy of 14.1 mJ).

The results obtained from clinical evaluations demonstrated the feasibility of the proposed technical solutions, improving surgery effectiveness.

The purpose of this paper is to analyze the impact of employees’ perception of performance appraisal (PA) practices on innovative behavior (IB). The authors also propose to analyze consistency, a dimension of Human Resource Management (HRM) system strength, as a moderating variable in the aforementioned relationship.

A quantitative study was conducted, using a sample of 166 employees carrying out highly qualified, intensive knowledge jobs in four industrial companies in the Valencian region of Spain. The hypotheses were tested by applying the Smart-PLS 3.2 software.

The findings confirmed that in a context of professional and qualified work, PA practices have a direct and positive effect on IB. However, the results obtained did not enable us to affirm that employee perceptions of the consistency of the HR system moderated the relationship between PA and IB.

The paper’s originality lies in including the role of consistency, a dimension of HRM system strength, in the analyzed relationship. When employees believe that PA achieves the goals for which this practice was designed, and that this appraisal follows a clear strategic direction over time, they perceive that the assessment system is not arbitrary, i.e., that this HR practice is being applied consistently. Consequently, the present work shows the relevant role of the perception of consistent PA when the firm wants to encourage IB. This fact opens up the field to study how to define and implement control mechanisms that tell managers whether there is a fit between employees’ perceptions and the intentionality of the HRP these managers have defined.

本研究旨在分析僱員對工作表現評核實務的看法，如何影響其創新行為。作者們亦建議去分析人力資源管理系統的其中一個優點特質： 一致性，並且以一致性作為上述關係的一個調節變量來進行分析。

此為一項定量研究。樣本為166名在西班牙巴倫西亞地區四間工業公司內從事高質素及知識密度高的工作的僱員。各項假設已應用了Smart-PLS 3.2 軟件進行了測試。

研究結果確認了在專業及合資格工作的環境下，工作表現評核實務對創新行為會起直接及積極的影響。唯取得的研究結果不能讓我們確認僱員對人力資源系統一致性的看法、調節了表現評核與創新行為之間的關係。

本研究的原創性、在於就該關係的分析研究內，納入了人力資源管理系統強度的一個層面 -一致性 - 的角色。若僱員相信表現評核達到其設立的預期目的，並相信該評核長期跟隨著一個清晰的戰略方向，他們會覺得有關的評核制度不是隨機的；即是說，他們會覺得該人力資源實務是一貫地應用的。因此，本研究明確顯示了如公司欲鼓勵創新行為，僱員覺得表現評核有一致性這個觀感是有其相關角色的。這項事實、開啟了研究如何界定及執行機制，讓主管知悉員工的看法與他們所釐定的人力資源實務的目的是否吻合。﹞

The purpose of this paper is to represent the conflict of touristification in the central district of Seville to evaluate the dimension of the problem. Therefore, it focuses on the diagnostic representation of the conflict between citizens and tourists, to help define the coexistence of opposing interests and to bring solutions in favour of a liveable urban landscape.

The research has implied a detailed analysis beyond the observation of data and statistics, which facilitated a complex diagnosis for decision-making. This has led to consider as an initial framework the main tourist resources, official agreements and civil manifestations regarding touristification. Then, factors of tourist density and one in-depth case study of changes in use have been mapped.

First, an analysis of the urban spaces affected by the tourist dynamics following the degree of habitability of the resident citizens has been led. Second, of the conflict resulting from a relationship between economic activities, the attractiveness of the urban landscape and the tourist use of the space has been mapped.

Through the study of the central district of a city of great heritage value where conflicts begin to occur as a result of tourism, it is intended to contribute to the development of the spatial syntax of the tourist conflict, what could lead to improve responsible urban and social city policies.

Using life history interviews with 10 college-educated Deaf women, this chapter investigates how the women saw themselves “between worlds” and how they balanced being both workers and mothers. While considering Gabel and Peters’ (2004) call for a theory of resistance in the field of disability studies along with Garland-Thomson (2004) who argues for a feminist disability studies theory, the author argues that when theorizing about the construction of a worker, which is a fluid identity, it is necessary to consider notions of gender along with ability and to note places where individuals resist stereotypes placed on them by the larger society. The women of this study resisted ideas of deafness as a “disability” and did things to show they were a linguistic minority and part of the Deaf community. Teaching, in certain contexts, was a place where they educated people about their deafness and became, in their words, “lifetime educators.” Those who worked in hearing offices developed strategies such as being lifetime educators, self-advocates, volunteering in these offices, and often denying a part of their Deaf identity.

This conceptual paper aims to investigate the link between open innovation (OI) processes (outside-in, inside-out and coupled) and strategic corporate social responsibility (CSR) focusing on shared value creation. In doing so, it aims at progressing the theory of OI and CSR.

The paper is of theoretical character. It adopts the contribution proposed by CSR (strategic CSR and corporate social innovation) and OI literature and is organized around two research questions: What is the link between strategic CSR and OI processes (outside-in, inside-out and coupled)? How do companies can capture value from their open corporate social innovation processes? Stakeholder theory has been chosen as a theoretical framework for the study.

The paper identifies four themes describing the relationship between strategic CSR and OI: employee engagement, external stakeholder engagement, CSR-driven selective revealing and open approach to corporate social innovation. The analysis of the themes led to the formulation of four propositions serving as building blocks for a conceptual model of open shared value creation process. The model explains bidirectional relationship between strategic CSR and OI processes and presents the mechanisms, in which firm by implementing OI practices to its CSR strategy captures the proportion of value from a value created for its stakeholders.

This is one of the first, if not the first, papers discussing the link between CSR and three OI processes.

The purpose of this paper is to analyse the future of the implementation of artificial intelligence (AI) technologies in services experience provided by cultural institutions (e.g. museums, exhibition halls and cultural centres) from experts’, cultural tourists’ and users’ point of view under the Industry 5.0 approach.

The research was conducted using a qualitative approach, which was based on the analysis of the contents obtained from two roundtable discussions with experts and cultural tourists and users. A thematic analysis using NVivo was done to the data obtained.

From a futuristic Industry 5.0 approach, AI is considered to be more than a tool – it as an integral part of the entire experience. AI aids in connecting cultural institutions with users and is beneficial since it allows the institutions to get to know the users better and provide a more integrated and immersive experience. Furthermore, AI is critical in establishing a community and nurturing it daily.

The most important contribution of this research is the theoretical model focused on the user experience and AI application in services experiences of museums and cultural institutions from an Industry 5.0 approach. This model includes the visitors’ and managers’ points of view through the following dimensions: the pre-experience, experience and post-experience. This model is focused on human–AI coworking (HAIC) in museums and cultural institutions.

Cardiovascular diseases are the leading cause of death worldwide. In Italy, acute myocardial infarction (AMI) is a major cause of hospitalization and healthcare costs. AMI is a myocardial necrosis event caused by an unstable ischemic syndrome. The Italian government has defined an indicator called “AMI: 30-day mortality” to assess the quality of the overall care pathway of the heart attacked patient. In order to guarantee high standards, all hospitals had to implement techniques to increase the quality of care pathway. The aim of the paper is to identify the root cause and understand the mortality rate for AMI and redesign the patient management process in order to improve it.

A Lean Six Sigma (LSS) approach was used in this study to analyze the patient flow in order to reduce 30-days mortality rate from AMI registered by Complex Operative Unit (COU) of Cardiology of an Italian hospital. Value stream mapping (VSM) and Ishikawa diagrams were implemented as tools of analysis.

Process improvement using LSS methodology made it possible to reduce the overall times from 115 minutes to 75 minutes, with a reduction of 35%. In addition, the corrective actions such as the activation of a post-discharge outpatient clinic and telephone contacts allowed the 30-day mortality rate to be lowered from 16% before the project to 8% after the project. In this way, the limit value set by the Italian government was reached.

The limitation of the study is that it is single-centered and was applied to a facility with a limited number of cases.

The LSS approach has brought significant benefits to the process of managing patients with AMI. Corrective actions such as the activation of an effective shared protocol or telephone interview with checklist can become the gold standard in reducing mortality. The limitation of the study is that it is single-centered and was applied to a facility with a limited number of cases.

LSS, applied for the first time to the management of cardiovascular diseases in Italy, is a methodology which has proved to be strategic for the improvement of healthcare process. The simple solutions implemented could serve as a guide for other hospitals to pursue the national AMI mortality target.

The objective of this research is to know the degree of influence that strategic planning (SP) exerts on the tangible and intangible results of business microenterprises in the state of Guanajuato, Mexico.

The methodological design was quantitative, explanatory, observational and cross-sectional, where a sample of 407 young leaders of microenterprises from the state of Guanajuato, Mexico, was obtained. To evaluate hypotheses, a structural equation model (SEM) was developed. Regarding the goodness and adjustment indices of the SEM, they were absolutely acceptable.

The results obtained through Pearson’s correlation show that there is a positive and significant relationship between SP and the tangible and intangible results of microenterprises. In addition, through the results obtained with the SEM model, it is statistically demonstrated that SP positively and significantly influences the tangible and intangible results of microenterprises in the state of Guanajuato, Mexico.

In this research, only SP was valued as a variable that intervenes in the process of achieving tangible and intangible results to achieve the business objectives of entrepreneurial microenterprises in the state of Guanajuato. It is essential to point out that other variables that intervene in the process must be considered to generate tangible and intangible results. It is recommended to carry out further research under these variables to identify strategies for improving entrepreneurial microenterprises for their growth, sustainability and rapid positioning in a highly competitive market.

SP represents one of the tools to achieve the success of microenterprises through tangible and intangible results. However, microenterprises show a need to involve the use and application of SP to define clear indicators that contribute to obtaining satisfactory tangible and intangible results.

The findings are relevant and of great value, because there is currently not enough research that focuses on the variables analyzed, in this sense, SP and the tangible and intangible results of young entrepreneurial leaders of microenterprises in the Mexican context. The limitations of this study lie in the low participation and interest of young microenterprise entrepreneurs in the state of Guanajuato, Mexico.

El objetivo de esta investigación es conocer el grado de influencia que ejerce la planificación estratégica sobre los resultados tangibles e intangibles de las microempresas empresariales en el estado de Guanajuato, México.

El diseño metodológico fue cuantitativo, explicativo, observacional y transversal, donde se obtuvo una muestra de 407 jóvenes líderes de microempresas del estado de Guanajuato, México. Para evaluar hipótesis, se desarrolló un modelo de ecuación estructural (SEM). En cuanto a los índices de bondad y ajuste del SEM resultaron absolutamente aceptables.

Los resultados obtenidos mediante la correlación de Pearson muestran que existe una relación positiva y significativa entre la planificación estratégica y los resultados tangibles e intangibles de las microempresas. Además, a través de los resultados obtenidos a través del modelo SEM, se demuestra estadísticamente que la planificación estratégica influye positiva y significativamente en los resultados tangibles e intangibles de las microempresas del estado. de Guanajuato, México.

La planeación estratégica representa una de las herramientas para lograr el éxito de las microempresas a través de los resultados tangibles e intangibles. Sin embargo, las microempresas muestran necesidad en el involucramiento del uso y aplicación de la planeación estratégica para la definición de indicadores claros que contribuyan a obtener resultados tangibles e intangibles satisfactorios. En base a lo anterior, resulta ser motivante para los académicos, empresarios y legisladores para motivar el uso de la planificación estratégica en las microempresas debido a las bondades que atrae en garantizar el éxito de la microempresa como lo ha sugerido el Instituto del fracaso, así como también el Desarrollo de la Competitividad Empresarial. Asimismo, la planeación estratégica identifica y analiza los factores relevantes que pueden servir como apoyo a las microempresas así como a los diferentes modelos de emprendimiento que se desarrollan a través de la literatura, ofreciendo una alternativa en el enfoque de su estudio, mismos que se van ajustando a las nuevas tendencias que van surgiendo desde ámbitos nacionales como internacionales, y en particular, en el estado de Guanajuato (México) que representa uno de los estados importantes debido a su actividad económica en los sectores de agroindustria, manufactura (especialmente automotriz) y de servicios del país.

Los hallazgos son relevantes y de gran valor, pues actualmente no existe suficiente investigación que se enfoque en las variables analizadas, en este sentido, la planificación estratégica y los resultados tangibles e intangibles de jóvenes líderes emprendedores de microempresas en el contexto mexicano. Las limitaciones de este estudio radican en la baja participación e interés de los jóvenes emprendedores de microempresas del estado de Guanajuato. México

o objetivo desta pesquisa é conhecer o grau de influência que o planejamento estratégico exerce sobre os resultados tangíveis e intangíveis das microempresas empresariais do estado de Guanajuato, México.

O desenho metodológico foi quantitativo, explicativo, observacional e transversal, onde foi obtida uma amostra de 407 jovens líderes de microempresas do estado de Guanajuato, México. Para avaliar as hipóteses, foi desenvolvido um modelo de equações estruturais (SEM). Com relação aos índices de bondade e ajuste do SEM, eles foram absolutamente aceitáveis.

Os resultados obtidos por meio da correlação de Pearson mostram que existe uma relação positiva e significativa entre o planejamento estratégico e os resultados tangíveis e intangíveis das microempresas. Além disso, pelos resultados obtidos por meio do modelo SEM, é estatisticamente demonstrado que o planejamento estratégico influencia positiva e significativamente os resultados tangíveis e intangíveis das microempresas no estado. de Guanajuato, México.

O planejamento estratégico representa uma das ferramentas para alcançar o sucesso das microempresas por meio de resultados tangíveis e intangíveis. No entanto, as microempresas mostram a necessidade de envolver o uso e a aplicação do planejamento estratégico para definir indicadores claros que contribuam para a obtenção de resultados tangíveis e intangíveis satisfatórios. Com base no exposto, acaba sendo motivador para acadêmicos, empresários e legisladores motivar a utilização do planejamento estratégico nas microempresas pelos benefícios que atrai para garantir o sucesso da microempresa sugeridos pelo Instituto do Fracasso, também bem como o Desenvolvimento da Competitividade Empresarial. Da mesma forma, o planejamento estratégico identifica e analisa os fatores relevantes que podem servir de suporte às microempresas, bem como os diferentes modelos de empreendedorismo que se desenvolvem na literatura, oferecendo uma alternativa no foco de seu estudo, que são ajustando-se às novas tendências que estão surgindo nas esferas nacional e internacional, e em particular, no estado de Guanajuato (México) que representa um dos estados importantes pela sua atividade econômica no agronegócio, manufatura (especialmente automotiva) serviços do país.

Os achados são relevantes e de grande valor, uma vez que atualmente não há pesquisas suficientes que enfoquem as variáveisanalisadas, neste sentido, o planejamento estratégico e os resultados tangíveis e intangíveis de jovens líderes empreendedores de microempresas no contexto mexicano . As limitações deste estudo residem na baixa participação e interesse dos jovens empreendedores da microempresa no estado de Guanajuato. México

The article aims to investigate whether the integration between corporate social responsibility (CSR) and intellectual capital (IC) reports could be a plausible issue. To address this aim, the paper posits three main research questions: whether there is a theory able to explain the relationship between IC and CSR (RQ1); whether empirical surveys provide evidence of the links between CSR activities (CSRA) and IC (RQ2); and whether organizations have started to disclose social and intangible issues in a single document within the Italian context (RQ3).

To answer the RQs, we decided to arrange three different literature reviews. In detail, to address RQ1, we searched for theoretical studies focussing on an resource-based view (RBV) perspective of IC or CSR or both. To address RQ2, we searched for empirical studies addressed to test the links between CSRA and the creation and development of organizational IC. To address RQ3, we searched for empirical studies focussing on companies’ experiences of integration of CSR and IC reports or on surveys on this theme in the Italian context.

All the three literature reviews provide evidence that the trend to move towards an integration of social and IC issues in a single report is a plausible issue, from a theoretical, management and disclosure point of view.

The main limit of the research lies in its theoretical nature; however, the study can provide an impulse for further research on the existing trend in the real-life context, and can also provide the theoretical basis on which to build a model that, starting from the relationships among the different kinds of voluntary reports, provides the criteria and methods to integrate the firm’s corporate voluntary reports in a single report. For researchers, this result also has an implication to control for intangibles, for example, assessing the relationship between CSR and corporate performance may explain some of the mixed findings that have occurred in the past.

The article inserts CSR and IC within the RBV theory. Such recognition provides managers the theoretical framework to treat them conjointly, being aware that these two dimensions are intertwined. The article also provides evidence that CSRA impact on IC creation and development. The main implication for company managers is that, when developing a strategy aimed at strengthening IC, they should consider not only all components of intellectual capital but, above all, also include CSR actions and attributes in strategy formulation. Finally, the article provides evidence of a trend towards an integration of CSR and IC reports within the Italian territory. An integrated CSR–IC approach could have relevant implications on the development of the Italian territory characterized by a large number of SMEs and networks of firms that are an integral part of the local community, whose success is often related to their capability to acquire consensus from local stakeholders such as employees, public authorities, financial organizations, banks, suppliers and citizens.

The article provides three main contributions: first, the paper suggests that the integration of the two different perspectives IC and CSR finds its theoretical justification in the RBV theory, which is scarcely applied to explain the link between these two perspectives; second, the article provides evidence of the real effects that investments in CSR have on the maintenance and developing of organizational IC; third, it provides evidence that there is a trend moving towards an integration of social and IC issues in a single report in the Italian context.