857 resultados para Determinants of innovation


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Accession to the EU has had ambiguous effects on civil society organizations (CSOs) in the East Central European countries. A general observation is that accession has not led to the systematic empowerment of CSOs in terms of growing influence on national policy making. This article investigates the determinants of successful CSO advocacy by looking at international development and humanitarian NGOs (NGDOs) in the Czech Republic and Hungary. Reforms in the past decade in the Czech Republic have created an international development policy largely in line with NGDO interests, while Hungary’s ministry of foreign affairs seems to have been unresponsive to reform demands from civil society. The article argues that there is clear evidence of NGDO influence in the Czech Republic on international development policy, which is because of the fact that Czech NGDOs have been able solve problems of collective actions, while the Hungarian NGDO sector remains fragmented. They also have relatively stronger capacities, can rely on greater public support and can thus present more legitimate demands towards their government.

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This paper examines the extent to which both network structure and spatial factors impact on the organizational performance of universities as measured by the generation of industrial research income. Drawing on data concerning the interactions of universities in the UK with large research and development (R&D)-intensive firms, the paper employs both social network analysis and regression analysis. It is found that the structural position of a university within networks with large R&D-intensive firms is significantly associated with the level of research income gained from industry. Spatial factors, on the other hand, are not found to be clearly associated with performance, suggesting that universities operate on a level playing field across regional environments once other factors are controlled for.

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This paper examines the determinants of a multinational enterprise’s (MNEs) decision to set up tax haven subsidiaries. We adapt the Firm-specific advantage–Country-specific advantage (FSA–CSA) framework and construct a number of empirically testable hypotheses. The analysis is based on a database covering 14,209 MNEs in twelve OECD countries. We find that the variety of capitalism of a MNEs home location and the level of technological intensity has a strong impact on this decision. We also find that the home country corporate tax rate has a minimal impact. This suggests that corporate tax liberalisation is unlikely to deter MNEs from undertaking this activity.

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The aquaporins (AQP) family of integral membrane protein channels mediate cellular water and solute flow. Although qualitative and quantitative differences in channel permeability, selectivity, subcellular localization and trafficking responses have been observed for different members of the AQP family, the signature homotetrameric quaternary structure is conserved. Using a variety of biophysical techniques, we show that mutations to an intracellular loop (loop D) of human AQP4 reduce oligomerization. Non-tetrameric AQP4 mutants are unable to relocalize to the plasma membrane in response to changes in extracellular tonicity, despite equivalent constitutive surface expression levels and water permeability to wild-type AQP4. A network of AQP4 loop D hydrogen bonding interactions, identified using molecular dynamics simulations and based on a comparative mutagenic analysis of AQPs 1, 3 and 4, suggest that loop D interactions may provide a general structural framework for tetrameric assembly within the AQP family.

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Innovation is one of the key drivers for gaining competitive advantages in any firms. Understanding knowledge transfer through inter-firm networks and its effects on types of innovation in SMEs is very important in improving SMEs innovation. This study examines relationships between characteristics of inter-firm knowledge transfer networks and types of innovation in SMEs. To achieve this, social network perspective is adopted to understand inter-firm knowledge transfer networks and its impact on innovation by investigating how and to what extend ego network characteristics are affecting types of innovation. Therefore, managers can develop the firms'network according to their strategies and requirements. First, a conceptual model and research hypotheses are proposed to establish the possible relationship between network properties and types of innovation. Three aspects of ego network are identified and adopted for hypotheses development: 1) structural properties which address the potential for resources and the context for the flow of resources, 2) relational properties which reflect the quality of resource flows, and 3) nodal properties which are about quality and variety of resources and capabilities of the ego partners. A questionnaire has been designed based on the hypotheses. Second, semistructured interviews with managers of five SMEs have been carried out, and a thematic qualitative analysis of these interviews has been performed. The interviews helped to revise the questionnaire and provided preliminary evidence to support the hypotheses. Insights from the preliminary investigation also helped to develop research plan for the next stage of this research.

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A tanulmány bemutatja a „Versenyben a világgal 2009” kutatás alapján a hazai vállatok legfontosabb innovációs jellemzőit, az innovációs tevékenységre ható tényezőket és a vállalati versenyképesség és innováció közötti kapcsolatot. Eredményeink szerint kevés cég vesz részt innovációs együttműködésekben, s elsősorban a nagyobbak. Az állam szerepében (szabályozás, törvények, adóztatás) látják a vállalatok az innováció legnagyobb gátját. A külföldi tulajdonú cégek nagyobb arányban vezetnek be új termékeket, szolgáltatásokat, mint hazai versenytársaik. Az állami innovációs támogatások segítették a kooperációban folyó kutatások létrejöttét, s hozzájárultak az új termékek, szolgáltatások kifejlesztéséhez. Kutatásaink szerint az innovatív cégek versenyképesebbek. _____ This paper analyses the determinants of innovation activities and the impact of innovation on competitiveness, based on Hungarian firm level data. We find that low proportion of the companies take part in R&D collaborations, mainly the large ones. The legislation, regulations and taxation policy of the Hungarian government hampers firms’ innovation activities above all others. Foreign owned subsidiaries have a higher innovation performance than the Hungarian counterparts’. Innovation subsidies stimulate companies to participate in R&D collaboration and contribute to the firms’ higher innovation performance. According to our research innovative firms are more competitive.

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A tanulmány az innovációnak a vállalati teljesítményre és a versenyképességre gyakorolt hatását vizsgálja, valamint a magyarországi innováció gazdasági környezetének néhány elemét próbálja feltérképezni a Budapesti Corvinus Egyetem Versenyképesség Kutató Központjának 2009-es felmérése alapján. A termékinnováció fontos szerepet játszik a versenyképes vállalatok sikerében, azonban - elsősorban adatbázisunk keresztmetszeti jellege miatt - az eljárásinnovációról ezt nem tudjuk megállapítani. Ugyancsak nem találtunk szignifikáns kapcsolatot az innováció és a termelékenység között. Az innovatív vállalatok nagyobb valószínűséggel vesznek részt a külkereskedelemben, nagyobb arányban vannak külföldi tulajdonban, s az innovációs folyamat során leginkább saját tudásbázisukra támaszkodnak. Az innováció egyik fő hátráltató tényezőjének tartják az állam szerepét, gyakran néznek szembe finanszírozási problémákkal és a piaci szereplők új termékek iránti igénytelenségével. _____ The paper deals with the impact of innovation on performance and competitiveness based on firm-level data. The research is based on a survey conducted by the Competitiveness Research Centre at Budapest Corvinus University. According to the econometric analysis, the firms that are more innovative are export oriented and foreign owned. Product innovation has an eminent role in competitiveness, but no significant relationship was found between innovation and productivity. As for sources of innovation, internal ones are more important than universities, customers or open sources. Firms themselves perceive legislation and taxation as highly important factors that hamper their innovation activity.

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Az ágazaton belüli kereskedelem egyre komolyabb szerepet tölt be a nemzetközi kereskedelemben, mind ez idáig azonban kevés mezőgazdasági témájú elemzés készült e témában. A cikk célja a horizontális és vertikális ágazaton belüli agrárkereskedelem meghatározó tényezőinek azonosítása az új tagországok és az EU–27 közötti kereskedelemben 1999–2010 között. Ehhez a szerző statikus és dinamikus panelmódszereket alkalmaz különböző specifikációkkal. Eredményei szerint a tényezőellátottság a horizontális ágazaton belüli kereskedelemmel negatív, míg a vertikálissal pozitív kapcsolatban áll. Az országok mérete az ágazaton belüli kereskedelem mindkét oldalával pozitívan, míg a távolság negatívan korrelál. Az eredmények azt is kimutatják, hogy az ágazaton belüli kereskedelem mértéke nagyobb, ha egy új tagország a kelet-közép-európai régióba exportál, és az is világossá vált, hogy az EU-csatlakozás pozitívan hatott az ágazaton belüli kereskedelemre, jelezve a gazdasági integráció kereskedelemösztönző szerepét. _____ Intra-industry trade (IIT) has a growing role in international trade, although the number of papers on its agricultural aspects is limited. This article identifies the determinants of horizontal and vertical intra-industry agri-food trade between new member-states (NMS) and the EU27 in 1999-2010, by applying to panel data static and dynamic models with different specifications. The results show that factor endowments are negatively related to agri-food horizontal intra-industry trade (HIIT), but positively to vertical intra-industry trade (VIIT). Economic size is positively and significantly related to both, while distance and IIT are found to be negatively related. This also suggests that HIIT and VIIT are greater if an NMS exports agri-food products to another NMS, while EU accession has had positive and significant impacts on both HIIT and VIIT, which suggests that economic integration fosters IIT.

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Starting from the Schumpeterian producer-driven understanding of innovation, followed by user-generated solutions and understanding of collaborative forms of co-creation, scholars investigated the drivers and the nature of interactions underpinning success in various ways. Innovation literature has gone a long way, where open innovation has attracted researchers to investigate problems like compatibilities of external resources, networks of innovation, or open source collaboration. Openness itself has gained various shades in the different strands of literature. In this paper the author provides with an overview and a draft evaluation of the different models of open innovation, illustrated with some empirical findings from various fields drawn from the literature. She points to the relevance of transaction costs affecting viable forms of (open) innovation strategies of firms, and the importance to define the locus of innovation for further analyses of different firm and interaction level formations.

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The article analyses patterns and country-specific determinants of agri-food trade of Bulgaria and Romania with the European Union. As literature focusing on agricultural aspects of the topic is limited, the paper seeks to contribute to the literature by providing up to date results and suggestions as well as by identifying the determinants of horizontal and vertical intra-industry trade of the Bulgaria and Romania after EU accession. Results suggest that intra-industry agri-food trade is mainly of vertical nature, referring to trade of different quality products. Results verify that determinants of horizontal and vertical IIT are similar and suggest that economic size and FDI are positively, while factor endowments and distance are negatively related to both sides of IIT. Results are mainly in line with the majority of empirical literature in the field.

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The financial community is well aware that continued underfunding of state and local government pension plans poses many public policy and fiduciary management concerns. However, a well-defined theoretical rationale has not been developed to explain why and how public sector pension plans underfund. This study uses three methods: a survey of national pension experts, an incomplete covariance panel method, and field interviews.^ A survey of national public sector pension experts was conducted to provide a conceptual framework by which underfunding could be evaluated. Experts suggest that plan design, fiscal stress, and political culture factors impact underfunding. However, experts do not agree with previous research findings that unions actively pursue underfunding to secure current wage increases.^ Within the conceptual framework and determinants identified by experts, several empirical regularities are documented for the first time. Analysis of 173 local government pension plans, observed from 1987 to 1992, was conducted. Findings indicate that underfunding occurs in plans that have lower retirement ages, increased costs due to benefit enhancements, when the sponsor faces current year operating deficits, or when a local government relies heavily on inelastic revenue sources. Results also suggest that elected officials artificially inflate interest rate assumptions to reduce current pension costs, consequently shifting these costs to future generations. In concurrence with some experts there is no data to support the assumption that highly unionized employees secure more funding than less unionized employees.^ Empirical results provide satisfactory but not overwhelming statistical power, and only minor predictive capacity. To further explore why underfunding occurs, field interviews were carried out with 62 local government officials. Practitioners indicated that perceived fiscal stress, the willingness of policymakers to advance funding, bargaining strategies used by union officials, apathy by employees and retirees, pension board composition, and the level of influence by internal pension experts has an impact on funding outcomes.^ A pension funding process model was posited by triangulating the expert survey, empirical findings, and field survey results. The funding process model should help shape and refine our theoretical knowledge of state and local government pension underfunding in the future. ^

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The primary objectives of this study were to describe the relationship that U.S. hotel companies have with travel agency companies and to identify the determinants of a successful relationship.^ The unit of analysis was hotel companies operating in U.S. One hundred and three hotel companies contributed information for this research. The data were collected through a questionnaire developed from previous empirical studies and from interviews with hospitality management professors and hotel sales and marketing directors.^ Simple and multiple regression analyses indicated that in order to have successful relationships with travel agency companies, hotel companies should (a) show more commitment or dedication to working with the travel agents, (b) have more trust in the travel agents themselves, and (c) be less dependent on any one travel agent for their business.^ Additionally, the results suggest that hotel companies who coordinate activities with travel agents companies and who communicate with them in a timely, accurate, adequate, complete and credible manner have more successful interorganizational relationships than those who do not.^ Furthermore, hotel companies who share proprietary sales and any other information with travel agents reported better relationships. (Abstract shortened by UMI.) ^

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This study is an exploratory analysis of an operational measure for resource development strategies, and an exploratory analysis of internal organizational contingencies influencing choices of these strategies in charitable nonprofit organizations. The study provides conceptual guidance for advancing understanding about resource development in the nonprofit sector. The statistical findings are, however, inconclusive without further rigorous examination. A three category typology based on organization technology is initially presented to define the strategies. Three dimensions of internal organizational contingencies explored represent organization identity, professional staff, and boards of directors. Based on relevant literature and key informant interviews, an original survey was administered by mail to a national sample of nonprofit organizations. The survey collected data on indicators of the proposed strategy types and selected contingencies. Factor analysis extracted two of the initial categories in the typology. The Building Resource Development Infrastructure Strategy encompasses information technology, personnel, legal structures, and policies facilitating fund development. The Building Resource Development Infrastructure Strategy encompasses the mission, service niche, and type of service delivery forming the basis for seeking financial support. Linear regressions with each strategy type as the dependent variable identified distinct and common contingencies which may partly explain choices of strategies. Discriminant analysis suggests the potential predictive accuracy of the contingencies. Follow-up case studies with survey respondents provide additional criteria for operationalizing future measures of resource development strategies, and support and expand the analysis on contingencies. The typology offers a beginning framework for defining alternative approaches to resource development, and for exploring organization capacity specific to each approach. Contingencies that may be integral components of organization capacity are funding, leadership frame, background and experience, staff and volunteer effort, board member support, and relationships in the external environment. Based on these findings, management questions are offered for nonprofit organization stakeholders to consider in planning for resource development. Lessons learned in designing and conducting this study are also provided to enhance future related research. ^