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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
341

Inovação e negócios em Biotecnologia: o caso do Centro de Pesquisas em Biotecnologia (CPB-USP). / Innovation and business in biotechnology: the case of Centro de Pesquisas em Biotecnologia (CPB-USP).

Katia Regina Evaristo de Jesus Hitzschky 28 May 1999 (has links)
O presente estudo tem por objetivo analisar a capacitação do Centro de Pesquisas em Biotecnologia da USP (CPB-USP) para desenvolver projetos de pesquisa biotecnológica em parceria com o setor produtivo. ou em atendimento às suas demandas.O trabalho foi realizado em três etapas: a) análise das competências do CPB-USP em pesquisa e desenvolvimento; b) identificação das demandas de mercado em biotecnologias no Brasil; c) análise do grau de adequação do CPB-USP para atender a essas demandas. Na primeira etapa do estudo foram identificadas as competências científico-tecnológicas do CPB e sua situação institucional e administrativa para realizar projetos cooperativos. Na segunda etapa do trabalho, com o objetivo de identificar janelas de oportunidade para investimento em inovação biotecnológica, foram realizadas entrevistas com especialistas de institutos de pesquisa e com empresas usuárias de biotecnologias. Visando à convergência das respostas obtidas nas entrevistas foi organizado um workshop: \"Futuro dos Negócios com Biotecnologias no Brasil\'. O estudo foi completado com a análise das competências do CPB-USP em relação às demandas dos setores usuários de biotecnologias no Brasil. Analisou-se também a adequação da estrutura administrativa e institucional do Centro às necessidades da organização de negócios de base tecnológica. Foi possível constatar que, apesar do Centro apresentar razoável conexão com as demandas de setores económicos importantes, ajustes de ordem administrativa e institucional são necessários para facilitar a interação com institutos de pesquisa e empresas. Pode também ser melhorada a captação de recursos de origem privada. Neste contexto, foram feitas algumas sugestões com vistas à criação de estratégias que ampliem a capacidade do CPB-USP em nuclear redes de inovação e negócios de base tecnológica. / This study aimed to investigate the core competences of the \"Centro de Pesquisas em Biotecnologia da USP\" (CPB-USP) in terms of developing biotechnological research in partnerships with private companies and public institutions. The work was conducted in three parts: a) analysis of the research and development (R&D) competences of the CP-USP; b) identification of the Brazilian market demands in biotechnology; c) analysis of how adequate have been the CPB efforts to satisfy the market demands in biotechnology. In the first part of the study, the Center R&D competentes, as well as its institutional and administrative resources, were evaluated in respect to the capacity to foster new technological-based business. The second part was centered on the identification of windows of opportunity for investment in Brazilian biotechnology markets. In order to accomplish that objective, a survey involving several experts (from companies and public institutions) on commercial biotechnology was conducted. The convergence of the opinions was obtained through a Mini-Delphi study performed during a workshop. The study was completed with the comparison of the CPB-USP competences vis-a-vis the Brazilian market demands in biotechnology. The adequacy of the Center administrative and institutional structure to support technological-based business was also analysed. It was possible to verify that, in spite of the reasonable adhesion of the Center activities with the market demands, administrative and institutional adjustments are necessary to promote a better interaction with companies and public institutions. The obtention of funds from the private sector could also be improved. In this context, some recomendations were made in order to establish strategies for increasing the CPB-USP capacity of supporting networks of innovation and entrepreneurship.
342

組織創新對企業新事業發展之核心能力的影響初探

李佩樺, Lee, Pei Hua Unknown Date (has links)
隨著全球經濟成長日漸趨緩,市場競爭越來越激烈,許多企業在面臨前所未有的環境劇變時,選擇透過建立新事業的方式找到企業持續向上成長的動力引擎。然而在建立新事業的過程中,企業往往會面對自身現有核心能力不足或是資源匱乏的經營窘境,導致新事業發展並不順遂。因此許多企業在發展新事業的過程當中,選擇透過組織創新的方式以獲得發展新事業的相關核心能力。 本研究主軸為探討企業組織創新作為與企業組織創新後發展其新事業相關之核心能力變化此兩大構面。本研究先針對研究目的研擬出研究問題後,進行文獻回顧並推導出具有實證性的觀念架構。透過多重個案研究方法,選擇四間我國電子產業中致力於新事業發展的企業,以具有理論基礎的觀念架構為主軸,進行個案資料蒐集與訪談,透過深度訪談的方式了解四間個案公司在新事業建立的過程中,組織創新作為對於該企業之影響。 本研究所獲得之研究結論如下: 一、 組織創新能夠有效的協助企業新事業發展。 二、 企業全面性的組織與制度改革有助於其提昇新事業發展的彈性空間。 三、 企業在文化上的重新塑造,會對其發展新事業產生全方位性的影響。 四、 技術創新與管理創新作為對於新事業開發過程中的核心技術能力有明顯且正向的影響。 五、 企業藉由管理創新的作為,可以提昇其規劃與評估的能力。 六、 企業之文化、組織、制度與系統等多方面的交互創新,會對其創新能力與執行能力產生明顯的正向效果。 最後,本研究說明了研究結果對於學術上之貢獻,並且在最後對於實務上以及後續研究上提出建議。 / With the global economic growth rate slowing down, the market becomes more and more competitive. Many companies try to create new businesses to face the environmental change and to keep growing. However, these companies face a business predicament of lacking core competencies while establishing new business, thus, usually leading to unsuccessful expansions. Therefore, it is necessary for the companies to seriously take core competencies into consideration as they intend to develop new business through organizational innovations. This study aims to explore the issue of how industrial firms build up their core competencies as they develop new businesses through organizational innovations. A multi-case study approach is used and four companies from the electronics industry in Taiwan are selected as research subjects. The preliminary findings from the study are as follows: 1. Organizational innovations are shown to be conducive to new business development. 2. A reform of corporate managerial systems is indicated to be helpful for enhancing the flexibility of new business development. 3. A re-structure of corporate culture shows a significant impact on the positioning of new business development. 4. Both of technological innovations and administrative innovations indicate a positive relationship with the establishment of the core competencies during the process of new business development. 5. The industrial firms are shown to enhance their methodological competencies through administrative innovations. 6. A holistic innovation based on the culture, organization, institution and managerial systems indicates a positive relationship with the industrial firms’ innovative capabilities and implementation capabilities. Keywords: Organizational Innovation, Technological Innovation, Administrative Innovation, Core Competencies, New Business, the Electronics Industry
343

The takeoff of environmental technologies: a historical analysis of timing and affecting factors

Calabretta, Giulia 18 September 2009 (has links)
En les darreres dècades, l'impacte incontrolat de les activitats industrials sobre el medi ambient ha comportat l'aparició de preocupacions greus en relació amb el medi ambient. Encara que les empreses tenen moltes opcions per reduir l'impacte ambiental de les seves activitats mitjançant el disseny de productes i les tecnologies, la seva iniciativa sovint es veu sufocada pel fet que la introducció de productes ecològics al mercat tendeix a ser complicada, lenta i molt exigent. L'objectiu d'aquesta recerca és explicar els problemes de difusió de les ecotecnologies (green technologies) des de l'òptica del domini tecnològic. Segons aquesta literatura, "el canvi tecnològic pot caracteritzar-se realment com un procés evolutiu i sociocultural de variació, selecció i retenció" (Anderson i Tushman, 1990) mitjançant el qual sorgeix, finalment, una tecnologia dominant. Aquest procés de selecció pren forma a partir de les dinàmiques socials, polítiques i organitzatives que actuen tant a escala industrial com empresarial. Les ecotecnologies esdevenen innovacions disruptives per als sectors en què s'implementen; la seva acceptació definitiva està subordinada a la interacció constant de les capacitats de l'empresa, la bona voluntat dels directius, les normes de la institució i les dinàmiques competitives. Aquest estudi explora aquest estat d'ebullició en la difusió de les tecnologies netes (environmental technologies) amb l'anàlisi del temps d'eclosió necessari perquè un producte nou incorpori aquest tipus de tecnologies i la identificació d'un model sistemàtic en la interacció entre les forces evolutives. La part empírica consisteix en una anàlisi quantitativa de dades d'arxiu d'indústries caracteritzades per un gran impacte ambiental (automòbil, electrodomèstics, il·luminació). Amb l'objectiu d'estudiar l'eclosió de les tecnologies netes, s'han recollit i processat dades sobre les vendes i s'han ajustat amb la funció logística general. Els resultats demostren que existeix un model de difusió en forma de S, encara que el temps d'eclosió no es pot generalitzar. Per tal d'examinar el model temporal de la interacció entre les forces evolutives, s'han utilitzat tècniques d'anàlisi de supervivència i regressió per mínims quadrats generalitzats (GLS). A part d'això, els resultats suggereixen que el disseny de productes que incorporen tecnologies netes ha d'equilibrar sempre l'acompliment de l'atribut principal i del disruptiu. A més, és important per a l'eclosió de les ecotecnologies que hi hagi una regulació que hi doni suport, tot i que la seva efectivitat depèn del tipus d'eines reguladores. Finalment, el compromís dels alts directius també és un factor impulsor destacat a l'hora d'adoptar tecnologies netes, tot i que fins ara s'ha subestimat. / En las últimas décadas, el impacto incontrolado de las actividades industriales sobre el medioambiente ha comportado la aparición de fuertes preocupaciones en relación con el medio ambiente. Aunque las empresas tienen muchas opciones para reducir el impacte ambiental de sus actividades a través del diseño de productos y tecnologías, las suyas iniciativas se ven frecuentemente sofocadas por el hecho que la introducción de productos ecológicos al mercado suele ser complicada, lenta y muy exigente. El objetivo de esta investigación es explicar los problemas de difusión de las eco-tecnologías (green technologies) desde la perspectiva del dominio tecnológico. Según esta literatura, "el cambio tecnológico se puede caracterizar realmente como un proceso evolutivo y sociocultural de variación, selección y retención (Anderson y Tushman, 1990), a través del cual finalmente surge una tecnología dominante. Este proceso de selección prende forma a partir de las dinámicas sociales, políticas y organizativas que operan tanto a nivel industrial que empresarial. Siendo las eco-tecnologías innovaciones disruptivas para los sectores en que se implementan, la suya aceptación definitiva está subordinada a la interacción constante entre las capacidades de la empresa, la voluntad de los directivos, las normas institucionales y las dinámicas competitivas. Este estudio explora este estado de ebullición en la difusión de las tecnologías ecológicas (environmental technologies) por medio de un análisis de las etapas necesarias para el arranque de un nuevo producto que incorpora este tipo de tecnologías, y por medio de la identificación de un modelo sistemático en la interacción entre las fuerzas evolutivas. La parte empírica consiste en una análisis cuantitativa de los datos de archivo de industrias caracterizadas por un gran impacte medioambiental (automóvil, electrodomésticos, iluminación). Con el objetivo de estudiar el arranque de las tecnologías ecológicas, se han recogido y procesado datos sobre las ventas y se han ajustado con la función logística generalizada. Los resultados demuestran la existencia de un modelo de difusión en forma de S, aunque que el tiempo de arranque no se puede generalizar. Para examinar el modelo temporal de la interacción entre las fuerzas evolutivas, se han utilizado técnicas de análisis de sobrevivencia y regresión por mínimos cuadrados generalizados. Los resultados sugieren que el diseño de productos que incorporan tecnologías ecológicas debería siempre equilibrar el rendimiento del atributo tradicional y del atributo disruptivo. Además, es importante para el arranque de las eco-tecnologías que haya una regulación que dé suporte, aunque su efectividad depende del tipo de herramientas reguladores. Finalmente, el compromiso de los altos directivos también es un factor impulsor destacado a la hora de adoptar tecnologías ecológicas, aunque hasta hora su importancia se ha subestimado. / In the last decades the uncontrolled impact of industrial activities on the natural environment has created critical ecological concerns. Although companies have many options to reduce the environmental impact of their activities through product design and technologies, their initiative is often stifled from the evidence that market entrances of green products tend to be difficult, slow and highly requiring. The aim of this research is to explain the diffusion problems of green technologies through the lens of technological dominance. According to this literature "technological change can be fruitfully characterized as a socio-cultural evolutionary process of variation, selection and retention" (Anderson and Tushman, 1990) through which a dominant technology finally emerges. This process of selection is shaped by social, political, and organizational dynamics acting both at industry and firm level. Being green technologies disruptive innovations in each industry in which they are implemented, their full acceptance is subordinated to the repeated interaction of firm capabilities, managerial willingness, institutional rules and competitive dynamics. The present study investigates this era of ferment in the diffusion of environmental technologies through the analysis of the time to takeoff needed by a new product incorporating environmental technologies, and through the identification of systematic patterns in the interaction among evolutionary forces. The empirical part consists of a quantitative analysis of archival data in industries characterized by a high environmental impact (automobile, appliances, lighting). In order to investigate the take-off of environmental technologies data on sales have been collected, plotted, and fitted with the generalized logistic function. The results provide evidence of a S-shaped pattern of diffusion, although no generalization is possible on the time to takeoff. In order to examine the temporal pattern of interaction among evolutionary forces, survival analysis techniques and GLS regression have been used. Among the rest, the results suggest that the design of products incorporating environmental technologies should always balance the performance of the disruptive attribute and the mainstream attribute. Additionally, supporting regulation is important for accelerating the takeoff of environmental technologies, although its effectiveness depends on the type of regulatory tools. Finally top management commitment emerges as an underestimated central driver of the adoption of environmental technologies.
344

How do prizes induce innovation? learning from the Google Lunar X-prize

Kay, Luciano 07 July 2011 (has links)
Inducement prizes-where cash rewards are given to motivate the attainment of targets--have been long used to encourage scientific research, develop technological innovations, or stimulate individuals, groups, and communities to accomplish diverse goals. Lately, prizes have increasingly attracted the attention of policy-makers, among others, due to their potential to induce path-breaking innovations and accomplish related goals. Academic research, however, has barely investigated these prizes in spite of their long history, recent popularity, and notable potential. This research investigates prizes and the means by which they induce innovation. It uses an empirical, multiple case-study methodology, a new model of innovation applied to prizes, and multiple data sources to investigate three cases of recent aerospace technology prizes: a main case study, the Google Lunar X Prize (GLXP) for robotic Moon exploration; and two pilot cases, the Ansari X Prize (AXP) for the first private reusable manned spacecraft and the Northrop Grumman Lunar Lander Challenge (NGLLC) for flights of reusable rocket-powered vehicles. The investigation unveils the dynamics of prizes and contributes a better understanding of their potential and disadvantages in a context in which more traditional mechanisms are used to induce innovation. This research shows that prizes are a more complex mechanism and their investigation requires analyzing entrant- and context-level factors generally not considered by the literature. Prizes complement and not replace patents and other incentive mechanisms. The incentives offered by prizes attract entrants with diverse characteristics, including unconventional entrants--individuals and organizations generally not involved with the prize technologies. Entrants are generally attracted by the non-monetary benefits of participation and the potential market value of the technologies involved in competitions. Many more volunteers, collaborators, and partners also participate indirectly and support official entries as they also perceive opportunities to accomplish their personal and organizational goals. The monetary reward is important to position the competition in the media and disseminate the idea of the prize. Prizes can induce increasing R&D activities and re-direct industry projects to target diverse technological goals, yet the evolution of prize competitions and quality of the technological outputs is generally difficult to anticipate. The overall organization of prize R&D activities and their outputs depend on entrant-level factors and can only be indirectly influenced by setting specific competition rules. The most remarkable characteristic of prize R&D activities is their interaction with fundraising efforts which, in some circumstances, may constrain the activities of entrants. Prizes can also induce innovation over and above what would have occurred anyway, yet their overall effect depends significantly on the characteristics of the prize entrants and the evolution of the context of the competition. The ability of prizes to induce innovation is larger when there are larger prize incentives, more significant technology gaps implicit in the prize challenge, and open-ended challenge definitions. To successfully induce technological breakthroughs, prizes may require complementary incentives (e.g. commitments to purchase technology) or support (e.g. seed funding.) Prizes are particularly appropriate to, for example, explore new, experimental methods and technologies that imply high-risk R&D; induce technological development to break critical technological barriers; accelerate technological development to achieve higher performance standards; and, accelerate diffusion, adoption, and/or commercialization of technologies. They involve, however, higher programmatic risks than other more traditional mechanisms and their routine use, and/or challenge definitions that overlap, can weaken the incentive power of the mechanism. Successful implementation of competitions requires many parameters to be properly set.
345

Human capital constraints in South Africa : a firm level analysis / J.R. Labuschagne

Labuschagne, Johannes Riaan January 2010 (has links)
This study examines human capital constraints in the South African economy, and the austerity these constraints have on firms in the country. The first part of the study identifies the main human capital constraints facing South Africa, and explains how these constraints influence an economy. An inadequately educated workforce along with restrictive labour regulations makes out the central components of these constraints. The second part explores all the relevant constraints individually, and determines the cause of their existence. The final part of this study consists of a firm level analysis that describes human capital constraints experienced by firms in South Africa. Regression analysis examines the determinants of increased output per worker in manufacturing firms. These determinants also indicate the cause of growth in output per worker. Human capital aspects such as education, labour regulation, compensation and competition are all shown to have a considerable influence on output per worker. Principal Component Analysis (PCA) on the explanatory variables achieved similar results. For this analysis, latent variables that incorporated education, training, region and Sector Education Training Authority (SETA) support and effectiveness explained the highest percentage of the total variance. However, this study found no evidence to suggest that human capital development initiatives like training programmes and SETA support have a positive relationship with increased levels of productivity. / Thesis (M.Com. (Economics))--North-West University, Potchefstroom Campus, 2011.
346

Human capital constraints in South Africa : a firm level analysis / J.R. Labuschagne

Labuschagne, Johannes Riaan January 2010 (has links)
This study examines human capital constraints in the South African economy, and the austerity these constraints have on firms in the country. The first part of the study identifies the main human capital constraints facing South Africa, and explains how these constraints influence an economy. An inadequately educated workforce along with restrictive labour regulations makes out the central components of these constraints. The second part explores all the relevant constraints individually, and determines the cause of their existence. The final part of this study consists of a firm level analysis that describes human capital constraints experienced by firms in South Africa. Regression analysis examines the determinants of increased output per worker in manufacturing firms. These determinants also indicate the cause of growth in output per worker. Human capital aspects such as education, labour regulation, compensation and competition are all shown to have a considerable influence on output per worker. Principal Component Analysis (PCA) on the explanatory variables achieved similar results. For this analysis, latent variables that incorporated education, training, region and Sector Education Training Authority (SETA) support and effectiveness explained the highest percentage of the total variance. However, this study found no evidence to suggest that human capital development initiatives like training programmes and SETA support have a positive relationship with increased levels of productivity. / Thesis (M.Com. (Economics))--North-West University, Potchefstroom Campus, 2011.
347

Sistemi tecnologici innovativi di involucro per il recupero del patrimonio edilizio recente : l’edilizia scolastica nel comune di Bologna / Systèmes technologiques de façade innovants pour la rénovation du patrimoine bâticontemporain : les bâtiments scolaires à Bologne

Mazzoli, Cecilia 08 June 2015 (has links)
Le projet de doctorat vise à présenter une nouvelle approche intégrée en support des opérateurs dans la gestion du processus de conception d'interventions de rénovation énergétique et architecturale du patrimoine bâti récent, grâce à l'emploie de solutions technologiques d'enveloppe innovantes. La recherche se fonde sur la collection d'un répertoire sélectionné des solutions architecturales et constructives d'enveloppe, nécessaire pour constituer une base valide sur laquelle étudier des solutions technologiques novatrices pour la réhabilitation énergétique des écoles dans l'après-guerre, en béton armé, généralement préfabriquées. Le projet identifie des processus constructifs éco-durables pour la conception des composants de façade “active”, adaptable et efficace, à assembler à sec, en conformité avec les exigences de performance requises par la réglementation actuelle. La recherche est finalisée à la gestion de l'ensemble du processus, soutenu par des systèmes de relevé géométrique, connectés aux logiciels de programmation paramétrique pour la modélisation des surfaces capables de s'adapter aux différentes morphologies du patrimoine existant. Ces outils informatisés CAO-FAO sont reliés aux machines à contrôle numérique CNC pour la fabrication des éléments de façade “sur mesure”. À démonstration de l'approche innovante proposée, deux possibles solutions d'enveloppes ont présentées, dans la ligne droit des principes de durabilité, comprise comme modularité, rapidité de mise en œuvre, réversibilité, récupération et réutilise des matériaux. En particulier, les solutions innovantes sont réunies par l'application d'une technique basée sur l'assemblage d'éléments préfabriqués, l'adoption d'un pavage hexagonal pour le dessin de la nouvelle surface d'enveloppe, et l'utilisation du même matériau isolant thermique, plastique et inorganique, recyclé, éco-durable, à faible impact environnemental (AAM - Alkali Activated Materials).Les solutions proposées, développées dans les sièges de cotutelle (Université de Bologne, Université Paris-Est) sont envisagées selon un protocole scientifique qui prévoit: conception du système constructif, analyse mécanique et thermique, expérimentation constructive, validation des techniques de mise en œuvre et des performances / The research is aimed at presenting a new integrated approach to aid operators and designers to manage the design process as a whole in refurbishment interventions of recent existing building stock, through the use of innovative technological envelope solutions. The study requires the acquisition of a selection of typological and constructive envelope solutions, as a starting point for the development of design solutions to be used for architectural renovation of schools built after the Second World War, in reinforced concrete and mostly prefabricated. The project identifies sustainable construction processes for the design of “active”, adaptive, efficient and dry assembled envelope components, in accordance with the performance requirements prescribed by current regulations. The purpose of the research is to manage the whole design process with the support of geometrical survey, connected to parametric programming software for modelling surfaces which can be adapted to the morphology of existing buildings. These computerized CAD-CAM tools are connected to CNC machines for “customized” industrialized production. To illustrate this innovative approach, two envelope solutions are proposed, according to the research paradigms and the principles of sustainability, meant as modularity, speed of setup, reversibility, recycling and reuse of materials with low environmental impact. In particular, the innovative solutions have in common the application of a technique based on the assembly of prefabricated components, the adoption of hexagonal patterns for the tessellation of the new surface of the façade, and the use of the same plastic and inorganic, recycled and sustainable, thermal insulation material (AAM-Alkali Activated Materials).The design solutions proposed are developed at the two sites involved in the joint
348

The development of an innovation leadership questionnaire

Swart, Diederick Bernard 12 1900 (has links)
Thesis (MComm)--Stellenbosch University, 2013. / ENGLISH ABSTRACT: The ability of organisations to be successful in the current global business environment will ultimately be dependent on their ability to be innovative. However, creativity and innovation will not take place spontaneously in any team setting and will be the result of meticulous planning and implementation efforts on the part of the team’s members. The current global business environment is characterised by constant change and this makes leadership more important than ever before as leaders are considered the drivers of change and ultimately responsible for organisational success. Leaders within organisational team settings have an essential role to fulfil in stimulating and facilitating innovative behaviour in their subordinates. The fact that some leaders manage to successfully stimulate and facilitate innovative behaviour in their subordinates, while others fail to do so, might well be contributed by some to a number of simplistic variables– but this is not the case. The fact that some leaders manage to successfully stimulate and facilitate innovative behaviour in their subordinates can be attributed to the fact that these leaders possess specific competencies based on different sets of knowledge, skills and attitudes. The innovation process consists of four distinct phases (idea generation, idea screening, feasibility and commercialisation) and innovative outcomes for a team will only result if team members successfully progress through each of these four phases. The reality, however, is that the innovation process itself is filled with challenges that will need to be overcome by team members if innovation is to flourish. Accordingly leaders should apply specific sets of knowledge, skills and attitudes during each of the phases in the innovation process to help guide subordinates successfully through the innovation process. It should hence be clear that being aware of the specific leadership competencies that will stimulate and facilitate innovative behaviour in subordinates will be of immense value to any organisation who wishes to act more innovatively. The primary purpose of this study was consequently to design a psychological measurement instrument that would provide a measure of the specific competencies leaders should possess to stimulate and facilitate innovative behaviour in subordinates. This instrument would enable management to customise training and development programmes to meet the specific needs of leaders and hence develop the necessary knowledge, skills and attitudes on their part. A pilot study was conducted with the experimental version of the ILQ to obtain information regarding the psychometric properties of the instrument. Results obtained from the pilot study provided evidence that the ILQ instrument possesses high levels of internal reliability and satisfactory levels of concurrent validity. It can therefore be claimed that the ILQ instrument would serve as a valuable diagnostic tool for organisations who wish to improve their innovative capabilities. / AFRIKAANSE OPSOMMING: Die mate waartoe organisasies suksesvol sal wees in die huidige globale besigheidsomgewing sal bepaal word deur hul vermoë om innoverend op te tree. Dit is belangrik om daarop te let dat kreatiwiteit en innovasie nie spontaan sal plaasvind binne ‘n spankonteks nie, maar eerder die resultaat sal wees van doelbewuste praktyke en gedrag deur spanlede. Die huidige globale besigheidsomgewing word gekenmerk deur konstante verandering en lei daartoe dat leierskap belangriker as ooit geag word vanweë die feit dat leiers beskou word as die dryfkrag vir verandering en verantwoordelik is vir organisasie sukses. Spanleiers in organisasies moet ‘n essensiële rol vervul met betrekking tot die stimulering en fasilitering van innoverende gedrag in hul ondergeskiktes. Die feit dat sommige leiers dit regkry om suksesvol innoverende gedrag in hul ondergeskiktes te stimuleer en te fasiliteer, terwyl ander leiers misluk om dit reg te kry, word deur sommige individue aan ‘n klein aantal eenvoudige veranderlikes toegeskryf – dit is egter nie die geval nie. Die feit dat sommige leiers dit regkry om suksesvol innoverende gedrag in hul ondergeskiktes te stimuleer en te fasiliteer, kan toegeskryf word aan die feit dat hierdie leiers oor sekere bevoegdhede beskik gebaseer op spesifieke stelle kennis, vaardighede en houdings. Die innovasieproses bestaan uit vier onderskeie fases (idee-generering, idee-evaluering, bepaling van uitvoerbaarheid en kommersialisering) en werkspanne sal slegs innoverende uitkomstes behaal indien hulle suksesvol vorder deur elkeen van hierdie vier fases. Die realiteit is egter dat die innovasieproses inherent gevul is met uitdagings wat oorkom sal moet word deur spanlede indien innovasie enigsins sal floreer in die spanne. Dit is dus noodsaaklik dat leiers ‘n spesifieke versameling kennis, vaardighede en houdings sal aanwend om die pogings van ondergeskiktes suksesvol te bestuur deur die verskeie fases van die innovasieproses. Om kennis te dra omtrent die spesifieke leierskap-bevoegdhede – gebaseer op kennis, vaardighede en houdings – wat innoverende gedrag in ondergeskiktes sal stimuleer en fasiliteer, sal van onskatbare waarde wees vir organisasies. Die doel van hierdie studie was gevolglik om ‘n meetinstrument te ontwerp wat die bevoegdhede sal meet waaroor leiers moet beskik indien hulle beoog om suksesvol innoverende gedrag in hul ondergeskiktes te stimuleer en te fasiliteer. ‘n Meetinstrument van hierdie aard sal organisasies en hul bestuur in staat stel om opleiding en ontwikkeling programme nommerpas te maak en sodoende spesifieke bevoegdhede in hul leiers te ontwikkel. ‘n Loodsstudie is vervolgens uitgevoer om inligting rakende die psigometriese eienskappe van die instrument te verkry. Die resultate het getoon dat die ILQ oor hoë vlakke van interne betroubaarheid beskik, asook bevredigende vlakke van samevallende geldigheid. Die aanspraak kan gevolglik gemaak word dat die ILQ as ‘n waardevolle diagnostiese instrument vir enige organisasie sal dien wat beoog om hul innoverende vermoë uit te brei.
349

Innovation technologique : mesure, valorisation et effets sur les performances financières et opérationnelles des entreprises / Technological Innovation : Measurement, Valuation and Effects on Financial Performances

Rekik, Sabrine 04 December 2015 (has links)
L’innovation technologique est considérée comme un élément clef dans la constitution des économies, dites du savoir, ou de la connaissance. Ce cadre économique stimule une forte croissance des investissements immatériels dans l’objectif de création de valeur et de construction d’un avantage compétitif défendable sur le long terme. Néanmoins, l’innovation est un processus continu qui requiert un horizon de long terme pour transformer l’ensemble des connaissances, et des efforts de Recherche et Développement (R&D) en un produit ayant de la valeur économique. La dimension temporelle de l’innovation technologique renforce son caractère risqué et augmente l’incertitude quant à sa réussite. De même, les problèmes d’asymétrie d’information créés par le processus d’innovation s’accentuent. Cette thèse s’intéresse à la relation entre le capital-connaissances et la performance financière des entreprises, dans un premier temps, pour se pencher ensuite sur la question de la valeur de marché de l’actif intangible. Pour ce faire, nous élaborons une base de données unique, à partir des brevets européens et proposons de nouvelles mesures qualitatives au capital intangible, basées sur les caractéristiques des brevets. Cette thèse mesure empiriquement la valeur économique du capital-connaissances représenté par sa « matière première », à savoir les dépenses R&D et par son « produit fini » à savoir les brevets. Nous construisons, également un indice composite de la qualité de l’innovation afin de mieux représenter la valeur privée de l’immatériel. Enfin, cette thèse s’intéresse à la question d’écart entre valeur comptable et valeur de marché des entreprises en présence d’investissements immatériels. Pour ce faire, elle contient une étude prévisionnelle et causale de la performance opérationnelle par les dépenses R&D et l’indice composite de qualité. Ce dernier est proposé en tant qu’outil non-financier d’analyse et de prévision de performance. / Technological innovation is considered as a key element in the knowledge-based economies, where the share of intangible assets continues to grow significantly. The development of innovation is enhanced mainly in the purpose of value creation and the obtaining of a competitive advantage. Nevertheless, innovating is a long process where the lag between the investments in Research and Development (R&D) activities, considered as its input, and the obtaining of a valuable output, often estimated by the patent application, is large. The long character is emphasized by the uncertainty and the riskiness of the process which are at the root of important problems of information asymmetry between investors and the insiders. This dissertation studies the impact of intangible investments on the financial performance of companies in Europe. Therefore, we use a unique database of European patents and suggest a set of qualitative measures to innovation, based on the patents’ attributes. Moreover, this thesis estimates the market value of intangibles as measured by the R&D expenses, the patent applications but also the qualitative attributes. In this framework, we construct a composite quality index of innovation in order to better estimate its private economic value. The increasing lag between financial and book values in the presence of R&D investments leads us to undertake a causal study of innovation on the financial performance of companies. We suggest our composite index as non-financial metric to predict the future earnings and examine the effect of R&D on the growth and volatility of future operating incomes.
350

Humanismo e tecnologia nos cursos de Engenharia Civil

Szilagyi, Rosani Sgari January 2008 (has links)
O trabalho possibilitou a transposição de uma tensão social para uma investigação: analisar e interpretar a evolução técnico-científica do Curso de Engenharia Civil de universidades gaúchas (Federal, Confessional e Comunitária) e sua aproximação e/ou afastamento do humanismo e da tecnologia. A tese parte da proposição de que os Cursos de Engenharia Civil revelam níveis diferenciados na conduta de projetos de formação do engenheiro, de acordo com a concepção e o modelo de universidade. A hipótese é de que há diferenças na gestão de projetos em vigor nesses cursos de Engenharia Civil em relação ao humanismo, à tecnologia e à inovação. O estudo de casos múltiplos foi o método utilizado para desvelar as proposições numa abordagem qualitativa, descritiva e comparativa, dado o critério de escolha: comunitária (UPF); confessional (PUCRS) federal (UFRGS). A entrevista semi-estruturada foi o instrumento, sendo que as evidências provenientes dos documentos proporcionaram o encadeamento e a triangulação dos dados. Foram atores do processo de investigação, os diretores e os coordenadores dos cursos de Engenharia Civil, bem como os coordenadores dos Programas de Pós-Graduação em Engenharia, além dos professores mais antigos e, ou mais experientes dessas universidades, totalizando 12 professores-participantes. Humanismo e tecnologia são as categorias teórico-referenciais; reforma e mudança, ter ou ser, técnica e tecnologia, inovação (radical e por obsolescência), conduta de projeto (unicidade, singularidade, gestão da complexidade, da incerteza e da exploração de oportunidades) são as categorias conceituais. Autores como Boutinet (2002), Pinto (2005), Serres (2003), Popkewitz (1997), Fromm (1987), Rossato (1998, 2002) ancoram a construção teórica e num tom dialético promovem junto aos atores não apenas a confirmação da proposição de tese e da hipótese, como ampliam e incluem novas variáveis: as condutas de projetos ocorrem em níveis diferenciados considerando a concepção e o modelo de universidade, a concepção de homem e de sociedade de cada ator e a formação do ator. / This work made possible the transposition of a social tension to an investigation: to analyze and to interpret the technical-scientific evolution of the university Civil Engineering Courses in Rio Grande do Sul (Federal, Confessional and Communitarian) and their approximation and/or removal from the humanism and from the technology. The thesis starts on the proposition that Civil Engineering Courses disclose differentiated levels in the conduct of engineers formation project, considering the conception and the model of university. The hypothesis is that there are differences in the Civil Engineering Courses project management in operation, concerning the humanism, the technology and the innovation. The study of multiple cases was the method used to reveal the proposals in a qualitative, descriptive and comparative approach, concerning the criterion of choices: communitarian (UPF); confessional (PUCRS) federal (UFRGS). The semi-structured interview was the instrument and the evidences from documents had provided the data chaining and triangulation. The directors and the coordinators of the Civil Engineering Courses, as well as the coordinators of the Engineering Post-graduation Programs have been the actors of the investigation process, besides the oldest and/or more experienced professors of those universities, totalizing 12 participants. Humanism and technology are the theoreticalreferential categories. The conceptual categories are: reform and change, to have or to be, technique and technology, innovation (radical and for obsolescence), conduct of project (uniqueness, singularity, complexity management, the uncertainty and the exploration of chances). Authors as Boutinet (2002), Pinto (2005), Serres (2003), Popkewitz (1997), Fromm (1987), Rossato (1998, 2002) anchor the theoretical construction and in a dialectic tone they not only promote to the actors the confirmation of the thesis proposal and the hypothesis together, as they extend and include new variables: the conducts of projects occur in differentiated levels considering the conception and the model of university, the conception of man and society of each actor and the actor formation.

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