Search results for "ENTERPRISE"
showing 10 items of 422 documents
Understanding maritime transport route choice among Irish exporters: A latent class approach
2021
Abstract The reduction in the level of maritime connectivity between Ireland and mainland Europe has been the focus of concern for Irish exporters since the withdrawal of the United Kingdom from the European Union in January 2019. In a post-Brexit scenario, new proposals are being sought to address Ireland's reliance on the UK land-bridge. Policy developments aimed at circumventing the potential negative impact of UK customs checks for Irish exports include the proposals by the European Commission to introduce new direct shipping routes connecting main ports in Ireland with Zeebrugge and Antwerp in Belgium, as well as with Rotterdam in the Netherlands. From a transport policy perspective, f…
Back-Propagation Artificial Neural Network for ERP Adoption Cost Estimation
2011
Published version of a chapter in the book: Enterprise information systems, vol 220, part 2, 180-187. Also available from the publisher at: http://dx.doi.org/10.1007/978-3-642-24355-4_19 Small and medium size enterprises (SMEs) are greatly affected by cost escalations and overruns Reliable cost factors estimation and management is a key for the success of Enterprise Resource Planning (ERP) systems adoptions in enterprises generally and SMEs specifically. This research area is still immature and needs a considerable amount of research to seek solid and realistic cost factors estimation. Majority of research in this area targets the enhancement of estimates calculated by COCOMO family models.…
Resilient Organizations in the Third Sector. Professionalized Membership Associations, Social Enterprises, Modern Hybrids
2018
How do nonprofit organizations manage to survive? How are they able to adapt to changed environments without losing their distinctiveness? Fifteen case studies of nonprofit organizations operating across Europe tell us a story of how to make ends meet. The cases presented, identified and analyzed in the framework of the European Union-funded research project Third Sector Impact (TSI) (Enjolras et al. 2018)1 , are organizations that are confronted with an increasingly hostile environment in terms of the availability of resources and co-operation with government. Some of them, particularly those in Southern Europe and in the U.K., suffer from austerity politics and financial cutbacks; some ar…
The Puzzle of the New European COMI Rules: Rethinking COMI in the Age of Multinational, Digital and Glocal Enterprises
2019
EU Regulation 2015/848 (Recast) laid down new rules on the debtor’s ‘centre of main interests’ (COMI) both to make it easier to determine international jurisdiction and to prevent a debtor from fraudulently relocating his/her/its COMI from one Member State to another. However, the terms of the litigation concerning the NIKI case and an in-depth analysis of the Recast demonstrate that this operation has been unsuccessful. This paper argues: first, that the new COMI rules contain logical and teleological flaws; secondly, that the prerequisite that the COMI ‘shall be the place […] which is ascertainable by third parties’ is a duplicate of the prerequisite ‘on a regular basis’; thirdly, that th…
Constrained Role Mining
2013
Role Based Access Control (RBAC) is a very popular access control model, for long time investigated and widely deployed in the security architecture of different enterprises. To implement RBAC, roles have to be firstly identified within the considered organization. Usually the process of (automatically) defining the roles in a bottom up way, starting from the permissions assigned to each user, is called {\it role mining}. In literature, the role mining problem has been formally analyzed and several techniques have been proposed in order to obtain a set of valid roles. Recently, the problem of defining different kind of constraints on the number and the size of the roles included in the resu…
Modeling temporal treatment effects with zero inflated semi-parametric regression models: The case of local development policies in France
2017
International audience; A semi-parametric approach is proposed to estimate the variation along time of the effects of two distinct public policies that were devoted to boost rural development in France over a similar period of time. At a micro data level, it is often observed that the dependent variable, such as local employment, does not vary along time, so that we face a kind of zero inflated phenomenon that cannot be dealt with a continuous response model. We introduce a conditional mixture model which combines a mass at zero and a continuous response. The suggested zero inflated semi-parametric statistical approach relies on the flexibility and modularity of additive models with the abi…
100+ Metrics for Software Startups : A Multi-Vocal Literature Review
2019
Metrics can be used by businesses to make more objective decisions based on data. Software startups in particular are characterized by the uncertain or even chaotic nature of the contexts in which they operate. Using data in the form of metrics can help software startups to make the right decisions amidst uncertainty and limited resources. However, whereas conventional business metrics and software metrics have been studied in the past, metrics in the spe-cific context of software startup are not widely covered within academic literature. To promote research in this area and to create a starting point for it, we have conducted a multi-vocal literature review focusing on practitioner literat…
Pecking Order Versus Trade-off: An Empirical Approach to the Small and Medium Enterprise Capital Structure
2003
In this paper, we explore two of the most relevant theories that explain financial policy in small and medium enterprises (SMEs): pecking order theory and trade-off theory. Panel data methodology is used to test the empirical hypotheses over a sample of 6482 Spanish SMEs during the five-year period 1994?1998. The results suggest that both theoretical approaches contribute to explain capital structure in SMEs. However, while we find evidence that SMEs attempt to achieve a target or optimum leverage (trade-off model), there is less support for the view that SMEs adjust their leverage level to their financing requirements (pecking order model). En este trabajo, exploramos dos de las teorías má…
Capital Structure and Sensitivity in SME Definition: A Panel Data Investigation
2003
We provide an empirical examination of the pecking order theory on capital structure in the field of Small and Medium Enterprises (SMEs). We mainly investigate if the results are sensitive to different definitions commonly used for these types of companies. Our evidence offers strong support for the growth opportunities and cash flow hypotheses. Firms that have many growth opportunities and small cash flows clearly show more debt in their capital structure. Moreover, results do not change when different SME definitions or sample sizes are used.
THE ROLE OF FINANCIAL SUPPORT FOR THE PERFORMANCE AND SURVIVAL OF MICRO-ENTERPRISES
2021
The research was supported by the NATIONAL RESEARCH PROGRAMME “LATVIAN HERITAGE AND FUTURE CHALLENGES FOR THE SUSTAINABILITY OF THE STATE” project “CHALLENGES FOR THE LATVIAN STATE AND SOCIETY AND THE SOLUTIONS IN INTERNATIONAL CONTEXT" (INTERFRAME-LV, Project No.VPP-IZM-2018/1-0005).