Knowledge Resources Research Articles

Правовое сотворчество публичной власти и общества как совместная деятельность

The article examines the phenomenon of legal co-creation of public authorities and society in relation to the category of joint activity. The interdisciplinary nature of these categories and the productivity of their joint research are indicated. Considering the basic concepts of joint activity developed in sociology and social psychology, the authors of the work come to the conclusion that the accumulated knowledge in these scientific fields can act as a fundamental theoretical and methodological basis for the study of legal co-creation as a special kind of joint activity in the law-making sphere. In substantiation of this thesis, the general signs of joint activity and legal co-creation are given, revealing their unified socio-psychological nature and characterizing the corresponding specifics. Some special legal features are also highlighted and the definition of the concept of legal co-creation is clarified. In conclusion, it is indicated that the use of the potential of methodological resources of interdisciplinary knowledge will provide a more in-depth knowledge of the essence and content, structure and forms of legal co-creation, which is a special kind of joint activity. The formulated scientific ideas are aimed at developing and enriching the theory of legal co-creation, and will also contribute to creating conditions for optimizing the practice of this legal activity.

The relationship among the innovation environment, transactive memory system of the R&D team, and knowledge collaboration

The innovation environment is the basis for the operation of the innovation ecosystem. In an era where knowledge resources are increasingly recognized as core assets, the advent of transactive memory system (TMS) has significantly enhanced the knowledge collaboration among R&D (Research & Development) teams, thereby boosting their innovation performance. Based on the empirical analysis of 235 valid questionnaires, this paper explores the relationship among the innovation environment, R&D Team's TMS, and knowledge collaboration. The results show that: (1) the Innovation environment has a direct and significant positive effect on the team's TMS and knowledge collaboration; (2) Team's TMS has some direct and significant positive effects and mediating effects on Knowledge Collaboration, and the Coordination of team's TMS has no significant effect on the Knowledge Integration process of Knowledge Collaboration; (3) The innovation environment can indirectly affect the knowledge collaboration process through the Specialization and Credibility of the TMS. This study further enriches the relevant research in the field of knowledge management and provides theoretical support and countermeasures for enterprises to promote innovation and development by optimizing knowledge management.

Adapting International Business Models for EU Projects: Macro- and Micro-Foundations of the Uppsala Model in Multinational Collaborations

This study examines the adaptation of the Uppsala Model to enhance the management of European Union (EU)-funded projects, particularly focusing on the macro- and micro-foundational elements of the model. The Uppsala Model, originally developed for firm-level internationalization, provides a valuable framework for addressing the complex challenges of EU project implementation, which include bureaucratic hurdles, diverse stakeholder management, and the intricacies of European integration. This paper highlights the persistent issues faced by project managers despite improved application processes and skilled beneficiaries. By applying the Uppsala Model, which emphasizes incremental knowledge development and resource commitment, this study aims to bridge the gap between fund acquisition and project delivery. The integration of both macro- (broad external factors) and micro- (individual and organizational behaviors) perspectives of the Uppsala Model offers a comprehensive approach to managing international, multi-stakeholder EU initiatives. This approach is exemplified through the SuMaNu project, which addresses nutrient recycling and sustainable manure management in the Baltic Sea Region. The findings suggest that the Uppsala Model’s principles can be effectively applied to enhance the execution of complex EU projects by fostering better stakeholder relationships, incremental learning, and adaptive strategies. This study underscores the relevance of experiential learning and network perspectives in achieving successful project outcomes in the EU context.

Can Culinary Medicine Training Provide Sustained Nutrition Knowledge and Food Resource Management Skills for Medical Education Students? Marshall Dietetics’ One-year Follow up Evaluation

Can Culinary Medicine Training Provide Sustained Nutrition Knowledge and Food Resource Management Skills for Medical Education Students? Marshall Dietetics’ One-year Follow up Evaluation

Prevalence and influencing factors of malnutrition in diabetic patients: A systematic review and meta-analysis.

The prevalence of malnutrition in diabetic patients and its influencing factors remain poorly described. We aim to investigate the prevalence of malnutrition and the influencing factors in diabetic patients through meta-analysis. Utilizing search terms, such as diabetes, malnutrition, and prevalence, we systematically searched eight databases, including Embase, PubMed, Web of Science, The Cochrane Library, China Knowledge Resource Integrated Database (CNKI), Wanfang Database, Chinese Biomedical Database (CBM), and VIP Database, from inception to May 4, 2023. The search aimed to identify studies related to the prevalence of malnutrition and its influencing factors in adult patients with diabetes. Cohort studies, case-control studies, and cross-sectional studies that met the inclusion criteria were included in the analysis. Stata 16.0 software was used for meta-analysis. Quality of the evidence was assessed using Grading of Recommendations, Assessment, Development and Evaluation (GRADE). The study protocol is registered with Prospective Register of Systematic Reviews (PROSPERO), CRD42023443649. A total of 46 studies were included, involving 18 062 patients with ages ranging from 18 to 95 years. The overall malnutrition prevalence was 33% (95% confidence interval [CI]: 0.25-0.40), compared with an at-risk prevalence of 44% (95% CI: 0.34-0.54). Sixteen factors associated with malnutrition in diabetic patients were identified. This meta-analysis provides insights into the prevalence of malnutrition and its risk factors in diabetic patients. Regular nutritional screening for patients with risk factors is essential for early detection and intervention.

A research data management (RDM) community for ELIXIR.

Research data management (RDM) is central to the implementation of the FAIR (Findable Accessible, Interoperable, Reusable) and Open Science principles. Recognising the importance of RDM, ELIXIR Platforms and Nodes have invested in RDM and launched various projects and initiatives to ensure good data management practices for scientific excellence. These projects have resulted in a rich set of tools and resources highly valuable for FAIR data management. However, these resources remain scattered across projects and ELIXIR structures, making their dissemination and application challenging. Therefore, it becomes imminent to coordinate these efforts for sustainable and harmonised RDM practices with dedicated forums for RDM professionals to exchange knowledge and share resources. The proposed ELIXIR RDM Community will bring together RDM experts to develop ELIXIR's vision and coordinate its activities, taking advantage of the available assets. It aims to coordinate RDM best practices and illustrate how to use the existing ELIXIR RDM services. The Community will be built around three integral pillars, namely, a network of RDM professionals, RDM knowledge management and RDM training expertise and resources. It will also engage with external stakeholders to leverage benefits and provide a forum to RDM professionals for regular knowledge exchange, capacity building and development of harmonised RDM practices, keeping in line with the overall scope of the RDM Community. In the short term, the Community aims to build upon the existing resources and ensure that the content of these remain up to date and fit for purpose. In the long run, the Community will aim to strengthen the skills and knowledge of its RDM professionals to support the emerging needs of the scientific community. The Community will also devise an effective strategy to engage with other ELIXIR structures and international stakeholders to influence and align with developments and solutions in the RDM field.

Perspectives on Curriculum as Praxis: Implications for Higher Education Pedagogy

Curriculum reform and the resultant learning and teaching processes is the focus of this book. Since curriculum reform is a major part in the facilitation of epistemological access necessary to acquire the knowledge resources necessary for societal critique, as well as material success, this book presents curriculum as an aspect that is beyond just topics to be covered. This understanding includes asking questions about from which texts are drawn upon to tackle these topics, as well as questions about: Who does the teaching? How is the teaching carried out? Who does the learning? How is the classroom set out? Who does the speaking in class? What behaviours, including reading and writing practices, are permitted? Which behaviours are seen as appropriate and inappropriate? From whose world view are answers to these questions? In addition to all these dimensions of the curriculum, the book also acknowledges that learning can happen outside the formally planned curriculum, and that conversations at home, in residences, and experiences on the sports field also have consequences for student learning.

Exploring Social Capital And Agribusiness Systems Of Transmigrants In The Early Settlement Phase: A Case Study In Wasile District

This research was conducted in a transmigrant settlement in Wasile District, East Halmahera Regency, North Maluku Province, where the initial placement included ethnic groups from Banyuwangi and Banyumas. The study aims to analyze the support of social capital for the adaptability of transmigrants. A post-positivist paradigm was employed in this research. Data were collected through observation, participatory observation, in-depth interviews, focus group discussions, and document reviews. The informants consisted of 6 key informants and 14 supporting informants. The key informants included two representatives each from the Banyuwangi and Banyumas transmigrant groups placed in 1983, a Field Extension Officer (PPL), the Wasile District Head, the Village Head of Bumi Restu, and the Village Head of Mekar Sari. The supporting informants were those recommended by the key informants. The informants were selected purposively, followed by a snowball sampling technique. The data were analyzed qualitatively and descriptively manner. The findings indicate that the social capital support possessed by these two transmigrant groups significantly enhanced their adaptability, enabling them to survive and thrive. Furthermore, the implications of these findings are substantial. Strong social capital among the transmigrants can facilitate knowledge exchange, resource sharing, and collective action, essential for establishing and maintaining effective agribusiness practices. This robust support network enables transmigrants to overcome agricultural production, market access, and economic integration challenges. Consequently, the enhanced adaptability fostered by social capital improves their resilience and contributes to the overall success and sustainability of their agribusiness ventures, promoting community development and economic growth in the region.

Empowering knowledge management in enhancing the performance of higher education institutions in the era of industrial revolution 4.0: A mediating role of innovation

Education is the most important element of economic growth and development, Pakistan is full of resources, but improper use of resources leads to it being underdeveloped. Where appropriate education standards can help Pakistan overcome economic problems. Therefore, Pakistan has failed to establish new universities in the last two decades. On the other hand, the performance of the education sector of Pakistan is insignificant and nowhere exists in international rankings. Higher education institutions (HEIs) are progressively incorporating modern technologies and creative approaches to improve their performance in the context of Education 4.0. This study uses innovation as a mediating variable to examine the relationship between knowledge management (KM) and HEI performance. (KM), which includes the organized administration of an organization's knowledge resources, is essential for creating an atmosphere that supports ongoing education and development. Educational paradigms and operational efficiencies are being reshaped by innovation, which is defined by the application of technologies. This study aims to use knowledge management as a construct in enhancing HEIP, where innovation plays a contributing factor as a mediator. The unit of analysis was organization; therefore, the current study targeted 88 universities in Pakistan. The samples were selected via a stratified random sampling technique, and the data were analyzed via SMART PLS 4.0. The findings of the current study revealed that knowledge management in the era of Education 4.0 is a significant construct in enhancing HEIP. Similarly, the results of the mediation also revealed that innovation is a significant contributing factor to the progress of HIEIP. Furthermore, the research explores optimal methodologies and obstacles linked to the amalgamation of knowledge management and innovation, furnishing HEIs with an all-encompassing framework designed to prosper in the context of Education 4.0.

Cartoon-based message strategies on vaccination in Romania and engagement behavior. A multimodal approach.

This study investigates the influence of Romanian cartoons related to COVID-19 vaccination on online engagement. Humor has been employed by (inter)national authorities in order to simplify complex issues and to encourage positive attitudes and behaviors toward certain health issues. Focusing our analysis on the cartoons employed by two Romanian authorities (CNCAV and European Commission’s Representation in Romania), the aims of this study are threefold: to determine how Health Belief Model constructs and humor types influenced the online users’ online engagement behavior towards the cartoons on vaccination in Romania; to identify how multimodal modes were employed in the cartoons on COVID-19 vaccination; to determine how knowledge resources help in the interpretation of humor in the overperforming multimodal cartoons. The findings showed that commenting was significantly triggered by cartoons embedding more cues to action than self-efficacy. Perceived barriers generated significantly more laughter than perceived benefits, more sad reactions and less angry reactions than cues to action. Despite the high frequency of irony and pun as humor types, aggressive humor (sarcasm or satire) triggered more Romanian users to interact with cartoons as a creative message strategy and the humorous representations of the anti-vaxxers and the undecided on both Facebook accounts scored higher in terms of engagement metrics.

How knowledge-based HRM practices affects aspects of innovation capability through knowledge management: the moderating role of innovative culture

Purpose Given the important of knowledge resource and human capital for improving innovation competence, the purpose of this study is to examine the influence of knowledge-based HRM practices on product and process innovation of firms via the mediating role of knowledge management capability and moderating role of innovative culture. Design/methodology/approach The paper used structural equation modeling and empirical data collected from 271 participants in 156 manufacturing and service firms to examine the level of how knowledge-based HRM practices and knowledge management affect product and process innovation under the moderating role of innovative culture. Findings The research findings confirm the mediating roles of knowledge management between knowledge-based HRM practices and two specific types of innovation namely product and process innovation. It also firstly reveals the positive moderating role of innovative culture in enhancing the effects of knowledge management on product innovation. The results underline the necessity of building an innovative climate and knowledge-based HRM practices to stimulate knowledge management for improving innovation capability of firms in the developing and emerging markets. Research limitations/implications The paper helps bring deeper insights to leaders and practitioners about the new knowledge-based approach that enhances innovation competence for organizations. Originality/value The paper significantly contributed to theoretical and practical initiatives on theory of HRM practices and knowledge management by showing different moderating and mediating mechanism thereby firms can follow to enhance innovation capability of firms in developing and emerging markets.

Effects of exercise with or without β-hydroxy-β-methylbutyrate supplementation on muscle mass, muscle strength, and physical performance in patients with sarcopenia: a systematic review and meta-analysis.

This systematic review and meta-analysis aimed to assess the effects of exercise with/without β-hydroxy-β-methylbutyrate (HMB) supplementation on muscle mass, muscle strength, physical performance, and body composition in patients with sarcopenia. A literature search for randomized controlled trials (RCTs) on the effects of exercise with or without HMB supplementation on muscle mass, muscle strength, physical performance, and body composition in patients with sarcopenia was conducted using PubMed, Web of Science, EBSCO, The Cochrane Library, EMBASE, Scopus, Science Direct, China Knowledge Resource Integrated Database (CNKI), and Wan Fang database. The search was limited to studies published up to April 2024 for each database. The outcome measures included muscle mass, muscle strength, physical performance, and body composition. The Cochrane Risk of Bias Assessment Tool was used to evaluate the quality of the included literature, and RevMan 5.4 software was employed to perform a meta-analysis of the outcome indicators. Five RCTs involving 257 elderly patients with sarcopenia were included in this study. Meta-analysis showed that in terms of physical performance, exercise with HMB supplementation significantly increased gait speed in sarcopenic patients compared to the exercise combined with the placebo group (SMD = 0.48, 95% CI: 0.15 to 0.82, p = 0.005), but exercise combined with HMB supplementation did not have significant effects on SMI (SMD = 0.06, 95% CI: -0.20 to 0.32, p = 0.66), grip strength (SMD = 0.23, 95% CI: -0.05 to 0.52, p = 0.11), five-time chair stand test (SMD = -0.83, 95% CI: -1.88 to 0.21, p = 0.12), fat-free mass (SMD = 0.04, 95% CI: -0.26 to 0.35, p = 0.78), BMI (SMD = -0.09, 95% CI: -0.43 to 0.25, p = 0.60), and fat mass (SMD = 0.01, 95% CI: -0.25 to 0.27, p = 0.94). The current evidence indicates that exercise with HMB supplementation may enhance physical performance in patients with sarcopenia compared to exercise with the placebo group. However, the effects on muscle mass, muscle strength, and body composition are likely minimal. The above findings are limited by the number of included studies and require further validation through high-quality studies. Prospero (CRD42024500135).

Saudi Digital Library Services in the Light of the National and International Sustainable Development Goals

The study aimed to identify the concept of sustainable development, and to explore the role of digital libraries in achieving SDGs, by shedding light on the reality of the SDL in terms of financial, technical and human capabilities to achieve the Kingdom’s 2030 vision for sustainable development. The study revealed that digital libraries play an active role in achieving SDGs through secure and diverse technical infrastructure, and a variety of digital information sources. Digital libraries enhance the level of information awareness among users. Among digital libraries worldwide, SDL is distinguished in terms of knowledge resources acquired, its platforms, and through the large number of beneficiaries of its services, representing all segments of the academic community in Saudi Arabia's higher education institutions. Based on a solid network, and Saudi Arabia vision 2030, SDL succeeded to link higher education institutions through a huge amount of information sources, and facilitated their access, and provided equal opportunities for all. The study recommended that in order to be the national digital platform and effective development partner, SDL must expand the scope of services to include trade and industrial private and public sectors, and raise the level of research awareness and ethics among Arab scholars and researchers.

Universities as cities of flows: decoding cross-regional university partnerships for sustainable development in China

PurposeThe study conceptualises universities as “cities of flows” to examine the East-West University Partnership (EWUP) in China, which is a pioneering initiative of cross-regional university collaboration linking over 220 institutions across China since 2001. The study explores the strategic enhancement of connective and collaborative capacity of universities to facilitate diverse flows of talent, knowledge and other resources within the broader context of China's sustainable development in higher education.Design/methodology/approachThe study employs a qualitative single-case study design to investigate the EWUP within its real-life context using participant observation and documentary research. As an analogical inquiry, the study merges the insider and outsider perspectives of the researchers to identify patterns between theoretical constructs and empirical evidence.FindingsThe EWUP as a policy entrepreneurship has significantly contributes to coordinated, inclusive and sustainable development. Its spatial dynamics consists of structural, temporal and collaborative dynamics. They are characterised by centrality, connectivity and adaptability which are generated through the interplay among the nodes, linkages and fields of influence within the EWUP network. These dynamics showcase EWUP as a novel approach to managing long-term university partnerships between more and less developed regions.Originality/valueThe study reimagines universities and higher education systems through vivid analogies of cities and transportation networks and elucidates connectivity as a pivotal dimension of sustainability. It advocates for reexamining spatial theories in higher education, deepens insights into the dynamics of cross-regional university partnerships in coordinating educational and territorial development, and enriches discussions on Higher Education for Sustainable Development (HESD).

Zero-shot text classification with knowledge resources under label-fully-unseen setting

Classification techniques are at the heart of many real-world applications, e.g. sentiment analysis, recommender systems and automatic text annotation, to process and analyse large-scale textual data in multiple fields. However, the effectiveness of natural language processing models can only be confirmed when a large amount of up-to-date training data is available. An unprecedented amount of data is continuously created, and new topics are introduced, making it less likely or even infeasible to collect labelled samples covering all topics for training models. We attempt to study the extreme case: there is no labelled data for model training, and the model, without being adapted to any specific dataset, will be directly applied to the testing samples. We propose a transformer-based framework to encode sentences in a contextualised way and leverage the existing knowledge resources, i.e. ConceptNet and WordNet, to integrate both descriptive and structural knowledge for better performance. To enhance the robustness of the model, we design an adversarial example generator based on relations from external knowledge bases. The framework is evaluated on both general and specific domain text classification datasets. Results show that the proposed framework can outperform the existing competitive state-of-the-art baselines, delivering new benchmark results.

Empirical Study on the Relationship between Leader–Member Exchange, Employee Trust, and Team Knowledge Sharing

Knowledge sharing is influenced not only by the attributes of the knowledge itself and the hierarchical differences among knowledge holders but also by micro-level factors such as interpersonal communication and psychological dynamics. As the demands of the new economic environment evolve, the role of knowledge sharing among team members in knowledge management has become increasingly critical. A growing body of research emphasizes the importance of sharing knowledge resources as a means of gaining strategic advantages in enterprises. Previous studies have shown that leadership behavior plays a crucial role in fostering knowledge sharing among team members. However, there is limited research on the specific pathways and mechanisms through which leadership behavior influences knowledge sharing. Additionally, existing research lacks a comprehensive examination of the structure and measurement methods of leader–member exchange (LMX), as well as its impact on employee work outcomes. This study addresses this gap by examining trust relationships through the lenses of social identity and emotional interaction, with trust serving as a mediating variable to explore the impact of leader–subordinate interactions on knowledge sharing behavior. Drawing on the relevant literature, the study focuses on 358 employees, investigating the relationship between LMX as the independent variable, team knowledge sharing as the dependent variable, and employee trust as the mediating factor. The research findings are as follows: (1) The quality of the LMX relationship significantly influences employees’ team knowledge sharing; higher-quality LMX relationships are associated with increased knowledge sharing among subordinates. (2) Employee trust in both leaders and colleagues has a substantial impact on team knowledge sharing, with higher levels of trust positively affecting knowledge sharing behaviors. (3) Employee trust serves as a mediating factor in the relationship between LMX and team knowledge sharing. This study delves into the dynamics between LMX, team knowledge sharing, and trust, providing practical recommendations for strengthening these relationships.

Knowledge of and attitude towards depression among urban and rural residents in Beijing: a cross-sectional study

ObjectivesTo compare the level of knowledge of depression, recognition ability and attitudes towards depression among urban and rural residents in Beijing.DesignA cross-sectional study.SettingSix districts in Beijing, China, 2021.ParticipantsA total of...

Resilensi Nelayan Pesisir Selatan Takalar Dalam Menghadapi Perubahan Iklim: Studi Kasus di Desa Lagaruda, Kecamatan Sandrobone, Kabupaten Takalar

This research discusses the ability of fishing communities on the South coast of Takalar to deal with climate change. The Lagaruda fishing community has important local knowledge in dealing with climate change, such as reading the seasons, reading the stars, and understanding the types of fish that appear. This knowledge helps them to reduce the risk of losing their jobs as fishermen and accidents in sailing. They also have the ability to make good use of natural resources and maximize the potential of natural resources to meet life needs. Knowledge of seasons, weather and fish species also helps them to manage risks and minimize the impact of climate change. Overall, the Lagaruda fishing community has resilience in facing climate change by using their local knowledge and natural resources.

Practical feature filter strategy to machine learning for small datasets in chemistry

Many potential use cases for machine learning in chemistry and materials science suffer from small dataset sizes, which demands special care for the model design in order to deliver reliable predictions. Hence, feature selection as the key determinant for dataset design is essential here. We propose a practical and efficient feature filter strategy to determine the best input feature candidates. We illustrate this strategy for the prediction of adsorption energies based on a public dataset and sublimation enthalpies using an in-house training dataset. The input of adsorption energies reduces the feature space from 12 dimensions to two and still delivers accurate results. For the sublimation enthalpies, three input configurations are filtered from 14 possible configurations with different dimensions for further productive predictions as being most relevant by using our feature filter strategy. The best extreme gradient boosting regression model possesses a good performance and is evaluated from statistical and theoretical perspectives, reaching a level of accuracy comparable to density functional theory computations and allowing for physical interpretations of the predictions. Overall, the results indicate that the feature filter strategy can help interdisciplinary scientists without rich professional AI knowledge and limited computational resources to establish a reliable small training dataset first, which may make the final machine learning model training easier and more accurate, avoiding time-consuming hyperparameter explorations and improper feature selection.

Impact of entrepreneurship on technological innovation in the digital age: a knowledge management perspective

PurposeThis study aims to use the knowledge management perspective to examine the mechanism through which entrepreneurship drives firms’ technological innovation in the digital age. The objective is to develop a multi-stage integrated theoretical model to explain how entrepreneurship exerts its influence on firms’ technological innovation with a particular focus on the knowledge management perspective. The findings can be used for the cultivation of entrepreneurship and for the promotion of continuous technological innovation activities.Design/methodology/approachThis study uses a case-based qualitative approach to examine the relationship between entrepreneurship and technological innovation. The authors first analyze the case of SANY and then explore the mechanism of how entrepreneurship can promote a firm’s technological innovation from the perspective of knowledge management based on the technology-organization-environment framework. An integrated theoretical model is then developed in this study.FindingsBased on a case study, the authors propose that there are three main processes of knowledge management in firms’ technological innovation: knowledge acquisition, knowledge integration and knowledge creation. In the process of knowledge acquisition, the joint effects of innovation spirit, learning spirit, cooperation spirit and global vision drive the construction and its healthy development of firms’ innovation ecosystem. In the process of knowledge integration, the joint effects of innovation spirit, cooperation spirit and learning spirit help complete the integration of knowledge and further the accumulation of firms’ core knowledge resources. In the process of knowledge creation, the joint effects of mission spirit, learning spirit and innovation spirit encourage the top management team to establish long-term goals and innovation philosophy. This philosophy can promote the establishment of a people-oriented incentive mechanism that helps achieve the transformation from the accumulation of core knowledge resources to the research and innovation of core technologies. After these three stages, firms are passively engaged in the “reverse transfer of knowledge” step, which contributes to other firms’ knowledge management cycle. With active knowledge acquisition, integration, creation and passive reverse knowledge transfer, firms can achieve continuous technological innovation.Research limitations/implicationsThis study has important theoretical implications in entrepreneurship research. This study helps advance the understanding of entrepreneurship and literature on the relationship between entrepreneurship and technological innovation in the digital age, which can broaden the application of knowledge management theories. It can also help better understand how to develop healthy firm-led innovation ecosystems to achieve continuous optimization of knowledge and technological innovation in the digital age.Originality/valueThis study proposes an integrated theoretical model to address the issues of entrepreneurship and firms’ technological innovation in the digital age, and it is also one of few studies that focuses on entrepreneurship and innovation from a knowledge management perspective.