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The accuracy of forecasts made for the structure of consumer basket : a comparative analysis between euro area and Romania

Bratu Simionescu, Mihaela - In: Revista de métodos cuantitativos para la economía y … 15 (2013), pp. 87-100

Persistent link: https://www.econbiz.de/10010160661

Sources of inflation in developing countries : evidence from some West African countries

Oladipo, Olajide S.; Ntoko, Alfred; Forrester, Wayne - In: Advances in management & applied economics 3 (2013) 2, pp. 83-102

The paper examines the determinants of inflation in some West African countries. Using the Johansen technique and time … series between 1970q1 and 2010q4 the study determines whether inflation in these African countries is mainly imported (via … supply, exchange rate movements, income and foreign prices have significant influences on the inflation rate in the long run …

Persistent link: https://www.econbiz.de/10010097696

Impact of external debt on economic growth : a case study of Tanzania

Kasidi, Faraji; Said, A. Makame - In: Advances in management & applied economics 3 (2013) 4, pp. 59-82

This study investigated the impact of external debt on economic growth of Tanzania for the period of 1990-2010. The study used time series data on external debt and economic performance. It is assumed that external debt helps developing countries to meet developing needs. While debt servicing...

Persistent link: https://www.econbiz.de/10010148059

Deutsche Industrie stemmt sich gegen die Krise im Euroraum

Lucke, Dorothea - In: DIW-Wochenbericht : Wirtschaft, Politik, Wissenschaft 79 (2012) 48, pp. 16-24

Die Industrie in Deutschland hat bis zum dritten Quartal das Produktionsniveau des Vorjahres knapp halten können. Sie stand einer im Jahresverlauf stark rückläufigen Nachfrage aus dem Inland und dem Euroraum und einer leicht steigenden Nachfrage aus dem Nicht-Euroraum gegenüber. Für das...

Persistent link: https://www.econbiz.de/10010079493

Artificial neural networks for predicting real estate prices

Núñez Tabales, Julia M.; Caridad y Ocerin, José María; … - In: Revista de métodos cuantitativos para la economía y … 15 (2013), pp. 29-44

Econometric models, in the estimation of real estate prices, are a useful and realistic approach for buyers and for local and fiscal authorities. From the classical hedonic models to more data driven procedures, based on Artificial Neural Networks (ANN), many papers have appeared in economic...

Persistent link: https://www.econbiz.de/10010160664

Una propuesta de reforma del sistema de pensiones español basada en un modelo de contribución definida nocional

Valero, Diego; Artís, Manuel; Ayuso, Mercedes; … - In: Revista de métodos cuantitativos para la economía y … 11 (2011), pp. 91-113

The western pension systems and especially the Spanish one will noticeably be a®ected by an aging of the population that is currently underway. This work proposes a pension model for Spain which would mean deep structural reforms that would guarantee meeting the objectives established by a...

Persistent link: https://www.econbiz.de/10009957384

A time-varying parameter vector autoregression model for forecasting emerging market exchange rates

Kumar, Manish - In: International journal of economic sciences and applied … 3 (2010) 2, pp. 21-39

In this study, a vector autoregression (VAR) model with time-varying parameters (TVP) to predict the daily Indian rupee (INR)/US dollar (USD) exchange rates for the Indian economy is developed. The method is based on characterization of the TVP as an optimal control problem. The methodology is a...

Persistent link: https://www.econbiz.de/10009958060

Residual Grey Markov model for the developments of GDP, population and energy consumption in Iran

Mostafaei, Hamidreza; Kordnoori, Shaghayegh - In: Advances in management & applied economics 1 (2011) 2, pp. 93-105

Grey system theory can powerfully deal with incomplete and uncertain information. In this paper, we introduced an improved grey GM(1,1) model that integrates residual modification with Markov chain model. By this model, we improved the forecast accuracy of original grey forecast model and...

Persistent link: https://www.econbiz.de/10009958471

On the importance of the arrival of new information

Chumacero, Rómulo A. - In: Estudios de economía 37 (2010) 2, pp. 207-215

methodology is applied to analyze the Chilean CPI inflation. -- news ; innovation ; outlier ; influential analysis …

Persistent link: https://www.econbiz.de/10009959113

Company valuation : how to deal with a range of values?

Patena, Wiktor - In: E-Finanse : finansowy kwartalnik internetowy 7 (2011) 3, pp. 75-84

Company valuation is not done after having generated a few values being a result of applying different valuation methods. In many cases institutions ordering the valuation request a value which can be an equivalent of a market, transactional value. Often the one method (and the valuation...

Persistent link: https://www.econbiz.de/10009959718