Search results for "Framework"

UnipaBCI a novel general software framework for brain computer interface

2017

The increasing interest in Brain Computer Interface (BCI) requires new fast, reliable and scalable frameworks that can be used by researchers to develop BCI based high performance applications in efficient and fast ways. In this paper is presented "UnipaBCI", a general software framework for BCI applications based on electroencephalogra-phy (EEG) that can fulfill these new needs. A visual evoked potentials (VEP) application has also been developed using the proposed framework in order to test the modular architecture and the overall performance. Different types of users (beginners and experts in BCI) have been involved during the "UnipaBCI" experimental test and they have exhibited good and…

Do Videogames Simulate? Virtuality and Imitation in the Philosophy of Simulation

2015

Simulation. The concept of simulation has been contested in academia since its proliferation in the 1960s. This is hardly the case in videogame research, the subject of which is commonly discussed as a simulation or something that simulates with little analytical consideration of the term’s other scientific roles. Comparison. The article compares the simulation of videogame research to the ways in which other scientific sectors utilize the term. Problematic science communication. It turns out that videogame research has found an eccentric use for simulation with none or little relation to the term’s scientific (knowledge-driven) and etymological (imitational) predecessors. This becomes a p…

The problem of interoperability: A common data format for quantum chemistry codes

2007

A common format for quantum chemistry (QC), enhancing code interoperability and communication between different programs, has been designed and implemented. An XML-based format, QC-ML, is presented for representing quantities such as geometry, basis set, and so on, while an HDF5-based format is presented for the storage of large binary data files. Some preliminary applications that use the format have been implemented and are also described. This activity was carried out within the COST in Chemistry D23 project “MetaChem,” in the Working Group “A meta-laboratory for code integration in ab initio methods.” © 2007 Wiley Periodicals, Inc. Int J Quantum Chem, 2007

Finalità aziendali e Conceptual Framework. Soggetti destinatari dell'informazione e contrapposizioni di interessi.

2014

(ENTITY’S ENDS AND CONCEPTUAL FRAMEWORK. USERS OF FINANCIAL INFORMATION AND CONFLICTS OF INTERESTS). Conceptual Frameworks supply the rational bases upon which financial reports standards are built. Their study, then, is of core relevance for fully understanding essentials and trends of financial reports standard peculiar contents. Thus, in this work, the authors read again the structures of the two main International Frameworks (namely, the ‘private’ one by the IASB, and the ‘public’ one by the IPSASB) under the diachronic light shed by a critical and historical survey. This dynamic reading of the basic assumptions and principles of Conceptual Frameworks (from now on, simply, CF) focuses o…

Conceptual Framework: Dibattito e proposte

2014

Analysing Intercultural Dialogue Through Conceptual Densities

2020

In this chapter, we exemplify our methodological approach to analysing ‘densities’ of interrelated concepts in European education policy documents. We scrutinize instances where many of the core concepts of intercultural dialogue appear in the documents at the same time. Four core educational themes and four longer excerpts from the selected policy documents are examined in more detail. The chosen documents deal especially with multilingualism, migration, history teaching, and lifelong learning. The analysis of the conceptual densities in the chosen excerpts indicates how the meanings of intercultural dialogue are constructed through the conceptual frameworks and co-occurrences of their cor…

On the rhetoric and relevance of IS research paradigms: a conceptual framework and some propositions

2003

This paper discusses the relevance of IS research with respect to the rhetoric associated with three IS research paradigms in use - positivism, constructivism/interpretivism and critical research. The discussion is framed in terms of the following dimensions: ontological, epistemological and methodological assumptions, relationship between theory and practice, and the role of the researcher in the research process. Based on this discussion, the authors propose a theoretical framework to study the relationship of the espoused assumptions of a researcher's perspective with the degree of relevance of their knowledge claims to various stakeholders. In conclusion, some key propositions are eluci…

@DMOs Promote Hotel Occupancy in Tourist Destinations: An Abstract

2017

Destination marketing organizations (DMOs) are aware of Twitter’s relevance, and they have now integrated Twitter into their own websites (Luna-Nevarez and Hyman 2012). Because of their growing practical importance, social media have become strong allies for tourism destinations. Social media are used by both tourists and providers (Leung et al. 2013), so research is needed to show social media’s direct contribution to the tourism sector. To improve our knowledge of the effect of social media in tourism, this study examines how DMOs’ use of Twitter affects hotel occupancy in tourist destinations. Our conceptual framework presents a model of the links between predictors of tourist occupancy …

A qualidade do intercâmbio líder-membro (LMX) e o clima psicológico: Uma análise longitudinal das suas relações recíprocas

2014

Although the relationship between climate and leadership has been taken into account from different research and theoretical approaches, there is a lack of effort in the development of conceptual framework to understand the relationship between the development processes in both constructs. Grounding on the interactionist approach to the formation of climate and the Leader Member Exchange in leadership, Kozlowski and Doherty (1989) developed a conceptual framework that specifies the theoretical mechanisms linking both constructs. The lack of longitudinal designs hinders the possibility to test causal relationship between both constructs. The main objective of the present paper was to test a …

Innovation capabilities: What are their characteristics and how can they be conceptualized?

2017

Purpose – It has been argued that firms may utilize their resources and capabilities through the development of innovations in the form of new products, services or processes, and empirical research has confirmed that there is a positive relationship between the implementation of innovation activities and future performance of firms. Some firms prove to be better at reproducing innovation success than other firms, and the capacity to do so can be framed as an innovation capability. However, the term innovation capability is ambiguously treated in extant literature. There exist several different definitions of the concept and the distinction between innovation capabilities and other types of…