Search Results - subject:"Datasets"

Supporting local data users in the UK academic community

Macdonald, Stuart; Martinez, Luis - London School of Economics (LSE) - 2005

Data collection in the UK can be traced back to Roman times with the introduction of 5-yearly population censuses however it is only in recent history that the acquisition, distribution and analysis of quantitative data in digital format has been possible. 1967 saw the establishment of the SSRC...

Persistent link: https://www.econbiz.de/10010928776

Puzzling Out Feldstein-Horioka: an Extensive Analysis using Time Varying Parameter Models

Varga, Balázs; Plajner, Ádám - EcoMod Network - 2012

The puzzle of Feldstein and Horioka (1980) stems from the early eighties: the authors identified the correlation between a country's savings-to-GDP and investment-to-GDP ratio as a measure of international capital mobility. By using a cross-section analysis they concluded that the long-awaited...

Persistent link: https://www.econbiz.de/10010887877

Bounded Rationality and Limited Datasets

Clippel, Geoffroy de; Rozen, Kareen - Cowles Foundation for Research in Economics, Yale University - 2012

Theories of bounded rationality are typically characterized over an exhaustive data set. How does one tell whether observed choices are consistent with a theory if the data is incomplete? How can out-of-sample predictions be made? What can be identified about preferences? This paper aims to...

Persistent link: https://www.econbiz.de/10009653367

Integrating Urban Datasets: The Path to Effective Socio-Economic Planning in Urban Pakistan

Khan, Sohaib; Aslam, Amal; Zubair, Maria; Rehan, Ali - eSocialSciences - 2012

Effective urban policy making and implementation in Pakistan is impeded by the problem of integrating data containing incompatible spatial references. There is great heterogeneity across spatial units being used by different urban government departments for data collection and reporting in...

Persistent link: https://www.econbiz.de/10010550442

Sparse partial least squares in time series for macroeconomic forecasting

Fuentes, Julieta; Poncela, Pilar; Rodríguez, Julio - Departamento de Estadistica, Universidad Carlos III de … - 2012

Factor models have been applied extensively for forecasting when high dimensional datasets are available. In this case …

Persistent link: https://www.econbiz.de/10010561330

A data warehousing and data mining approach for analysis and forecast of cloudburst events using OLAP-based data hypercube

Pabreja, Kavita; Datta, Rattan K. - In: International Journal of Data Analysis Techniques and … 4 (2012) 1, pp. 57-82

The multidimensional data model can be effectively utilised for analysing huge and detailed meteorological datasets … technology of dimension modelling has been adapted for analysing NWP model output datasets corresponding to sub-grid scale events … viz. cloudburst, using OLAP technique. The huge datasets of weather variables available directly and derived indirectly …

Persistent link: https://www.econbiz.de/10010669741

Distributed Top-K Join Queries Optimizing for RDF Datasets

Gu, Jinguang; Dong, Hao; Liu, Zhao; Xu, Fangfang - In: International Journal of Web Services Research (IJWSR) 14 (2017) 3, pp. 67-83

In recent years, the scale of RDF datasets is increasing rapidly, the query research on RDF datasets in the …

Persistent link: https://www.econbiz.de/10012048758

Extracting firm performance using a financial statement : a case study in Jordan

Aljarrah, Osama; Groof, Richard de - In: International journal of decision sciences, risk and … 7 (2017) 4, pp. 299-315

Persistent link: https://www.econbiz.de/10011976926

Modelling, representation and implementation of imperfect information for an enhanced exploration of large databases

Jandoubi, Sabrine; Bahri, Afef; Ayadi, Nadia Yacoubi; … - In: Journal of decision systems 26 (2017) 2, pp. 152-169

Persistent link: https://www.econbiz.de/10011703196

Advances in high-throughput screening technology for toxicology

Hsu, Chia-Wen; Huang, Ruili; Attene-Ramos, Matias S.; … - In: International journal of risk assessment and management … 20 (2017) 1/2/3, pp. 109-135

Persistent link: https://www.econbiz.de/10011777737