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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

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

. The out-of-sample forecasting performance of the TVP-VAR model is evaluated against the simple VAR and ARIMA models, by … consistently outperforms the simple VAR and ARIMA models. -- stock prices ; exchange rates ; bivariate causality ; forecasting …

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

This paper develops a framework for evaluating the importance of the arrival of new information for forecasting … 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

Wohnungspreise und Mieten steigen 2013 in vielen deutschen Großstädten weiter

Kholodilin, Konstantin A.; Mense, Andreas - In: DIW-Wochenbericht : Wirtschaft, Politik, Wissenschaft 79 (2012) 45, pp. 3-13

; forecasting ; dynamic panel model ; spatial autocorrelation ; German cities …

Persistent link: https://www.econbiz.de/10010079482

Forecasting SET50 index with multiple regression based on principal component analysis

Sopipan, N.; Kanjanavajee, W.; Sattayatham, P. - In: Journal of applied finance & banking 2 (2012) 3, pp. 271-294

explained by all PCs have a minimum of all loss function. -- forecasting ; SET50 index ; multiple regression analysis …

Persistent link: https://www.econbiz.de/10010009125

Using ants to detect fraudulent financial statements

Katsis, Christos D.; Goletsis, Yorgos; Boufounou, … - In: Journal of applied finance & banking 2 (2012) 6, pp. 73-81

Fraudulent financial reporting is a matter of great social and economic concern. Managers may distort financial statements so as to present their companies more favorably to investors or creditors. On the other hand, auditors are the ones who are expected to identify fraudulent financial...

Persistent link: https://www.econbiz.de/10010118423