Encontrados 8 documentos, a visualizar página 1 de 1
A inovação em TIC no sistema educativo: análise do portátil Magalhães
Mares, Pedro; Sarkar, SoumodipComunicação apresentada em 14.º Workshop APDR - Empreendedorismo e Desenvolvimento Regional, Setúbal ; Nas últimas três décadas as Tecnologias de Informação e Comunicação (TIC) têm transformado a forma como os professores ensinam e como os alunos aprendem. Durante este tempo, tem existido muita discussão em torno do papel adequado das TIC na educação. Recentemente, tem-se assistido à proliferação de programas ...
Separating the wheat from the chaff – towards a taxonomy of open innovation
Duarte, Vanessa; Sarkar, SoumodipPurpose – The main objective of our work is to shed light on the confusion of terminologies related to open innovation through the development of an open innovation taxonomy. By analyzing published case studies using numerical taxonomy methods, we propose a taxonomic classification of open innovation. Design/methodology/approach – We first review earlier work on firm collaboration and concepts related to open i...
Message in a bottle: process innovations in the cork stopper industry
Sarkar, SoumodipThe simple cork provides a fascinating illustration of an industry that has survived and dominated for over five centuries as the only stopper of choice. This dominance is now however under serious threat from alterative stoppers namely synthetic and aluminium screw caps. This paper analyzes how the cork stopper industry is attempting to resolve the problems of technical efficiency arising from the contaminatio...
Innovation in services – how different from manufacturing?
Pires, Cesaltina; Sarkar, Soumodip; Carvalho, LuísaUsing standardised firm data a comparative analysis of the determinants of product and process innovation in manufacturing and services is performed. Results show that in services there are significant differences in innovation behaviour, in terms of intramural and extramural R&D. It is also found that size matters less in services than in manufacturing. Although youth has a positive effect in both cases, young...
Innovation behaviour in financial services: an empirical analysis
Sarkar, Soumodip; Pires, Cesaltina; Carvalho, LuísaIn this paper, using standardised data for over 7000 service sector firms, we test different hypotheses to understand to what extent innovation output and activity in financial sector firms is different from other service firms. An intriguing result for the service sector as a whole is that the effect of a firm being part of a multinational group is negative for product innovation but positive for process innov...
Economia com Compromisso - Ensaios em Memória de José Dias Sena
Branco, Manuel Couret; Carvalho, Maria Leonor da Silva; Rego, Maria da Conceição; Galego, Maria Aurora; Mira, Natércia; Henriques, Pedro Damião de SousaA expressão grega oikos nomos que deu origem à palavra economia significa a ordem, a regra da casa. Ora a ideia de casa, mesmo na sua interpretação mais restritiva, pressupõe sempre algo mais do que uma simples soma de indivíduos que partilham um mesmo tecto, significa também, e sobretudo, uma partilha de valores. Uma economia ocupada apenas com o destino mais eficaz a dar aos meios de que dispõe não parece, co...
Inovação no Sector dos Serviços: Uma Nova Área de Investigação
Sarkar, Soumodip; Universidade de Évora; Carvalho, Luísa; Instituto Politécnico de SetúbalOne of the biggest challenges facing firms today is the need to innovate. However, innovation is poorly understood, especially in the case of service sector. This paper aims to appoint the biggest differences between manufacturing and service sectors, to define what is innovation in services and which variables and models are best suited to study innovation in services. ; A inovação é um dos principais desafio...
Delivered nonlinear pricing by duopolists
Pires, Cesaltina; Sarkar, SoumodipThis paper presents a model of delivered nonlinear pricing by duopolists operating in a linear city with two types of consumers and having incomplete information. At each location, the higher cost firm offers a uniform price equal to its delivered marginal cost while the lower cost firm offers a nonlinear tariff. For nearby locations, the lower cost firm may charge monopoly nonlinear prices, but as the distance...
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||