Search results for "Network effect"
showing 8 items of 8 documents
Implementation of IFRS in Japan: An Analysis of Voluntary Adoption by Listed Firms
2019
Since 2010 Japanese listed firms can voluntarily use international financial reporting standards for their consolidated financial statements. Using financial and non-financial data, we carry out a comprehensive research into the adopters’ determinants. We employ a multi-period logit model that considers every annual decision made along the period 2010-2019. We find that the having outside networks through subsidiaries and a strong internal corporate governance system are key factors. We also confirm a contagion effect. Finally, our results suggest that goodwill is also relevant, since only Japanese accounting standards require annual amortization.
Infrastructures and Productivity in the Spanish Regions
1996
The aim of this paper is to analyse the role of public capital, the types of infrastructures in which it is invested, and their territorial distribution in the gains in productivity of the private sector in the Spanish regions in the period 1964-1991 using panel data techniques to control for unobserved state-specific characteristics. The results obtained show how the infrastructures most directly linked to the productive process present a significant and positive effect on productivity. They also show the importance of the network effect of the infrastructures of a productive nature as well as a decrease in the elasticity associated with such infrastructures as development progresses. El p…
Theories Related to Vertical Software Industry Evolution
2009
The word innovation often refers to a new product, usually to an industrial or technical invention, although actually all kinds of new ideas should be considered. Following Rogers (2003, p. 12), “[a]n innovation is an idea, practice, or object that is perceived as new by an individual or other unit of adoption.” The birth of a new industry can be considered to occur as this new innovation is introduced to the markets by the first manufacturing firm. At this point the potential customers evaluate whether it is worth to adopt the product or not.
Diffusion Models in Analysing Emerging Technology-based Services
2005
In this article we discuss the problems of utilizing innovation diffusion (or, adoption) models in developing scenarios for mobile commerce services in three European countries: Finland, Germany, and Greece. We are not to test the various diffusion models as such, but rather to utilise the fundamental ideas of the models in determining the prerequisites for, the status of, and the pace of diffusion of mobile services in these different market areas. The estimates would serve as a starting point and as a validity check for scenario development. The early experience at the research design phase show that the ‘mainstream’ diffusion approach is vulnerable to three factors specific to the adopti…
The value drivers of high-tech consumer products
2011
Abstract This study investigates the influence of the customer-value hierarchy model and social network on the perceived economic value of high-tech consumer products. This quantitative empirical study was conducted among Finnish households in early 2008 using the form interview method. The non-probability quota sampling method was applied. The data consisted of 453 completed questionnaires. Hypothesis testing was conducted by linear multiple regression analysis. Goal-, consequence-, and attribute-level value perceptions were found to have a positive effect on the perceived economic value of high-tech consumer products. Attribute-level value had the strongest effect on the formation of perc…
Hidden connections: Network effects on editorial decisions in four computer science journals
2018
Abstract This paper aims to examine the influence of authors’ reputation on editorial bias in scholarly journals. By looking at eight years of editorial decisions in four computer science journals, including 7179 observations on 2913 submissions, we reconstructed author/referee-submission networks. For each submission, we looked at reviewer scores and estimated the reputation of submission authors by means of their network degree. By training a Bayesian network, we estimated the potential effect of scientist reputation on editorial decisions. Results showed that more reputed authors were less likely to be rejected by editors when they submitted papers receiving negative reviews. Although th…
A Social-Empowered Platform for Gathering Semantic Information
2013
Social Networks constitute the key ingredient for the huge success of the so called Social Web or Web 2.0. In social networks, a user has the possibility to interact with other users without the need of meeting them. The value of social applications benefit from the network effect, which states that the value of a service to a user arises from the number of people using the service. However, the associated semantics for this kind of applications, delivered through tagging, is generally scarce, thus narrowing the range of permissible operations for exploiting these data. In this paper, we present a semantic-based social platform that incorporates the benefits of semantic Web technologies int…
The economics of platform competition: compatibility, standardization and piracy
2013
This thesis studies the platform competition with compatibility, standardization and piracy. In the first chapter we study the role played by expectations, the strength of the network externality and product differentiation in the strategic decisions of the platforms regarding compatibility and price competition. The decision problem is modeled as a two-stage game. In the first stage platforms simultaneously and non-cooperatively choose the degree of compatibility and in the second stage platforms compete in prices. More specifically, we solve a two-stage game in which duopolists decide simultaneously and non cooperatively the degree of compatibility between their products and they compete …