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Spatial Scale and Product Mix Economies in U.S. Banking with Simultaneous Spillover Regimes (2019)
Journal Article
Glass, A. J., Kenjegaliev, A., & Kenjegalieva, K. (2019). Spatial Scale and Product Mix Economies in U.S. Banking with Simultaneous Spillover Regimes. European journal of operational research, https://doi.org/10.1016/j.ejor.2019.12.036

The literature on bank scale economies focuses on the familiar type of returns to scale that are internal to the firm. Using a spatial approach, we analyze returns to scale for banks that are made up of external (i.e., spillover) economies. We extend... Read More about Spatial Scale and Product Mix Economies in U.S. Banking with Simultaneous Spillover Regimes.

The effect of oil price changes on the price of Russian and Chinese oil shares (2016)
Journal Article
Kenjegaliev, A., & Hall, S. G. (2017). The effect of oil price changes on the price of Russian and Chinese oil shares. Empirical economics, 53(4), 1639-1656. https://doi.org/10.1007/s00181-016-1176-3

© 2016, The Author(s). Do changes in oil prices have an effect on stocks of oil companies in emerging markets? Do the shares of oil companies in emerging markets react to the price news in a similar way as those of the Western companies? This paper a... Read More about The effect of oil price changes on the price of Russian and Chinese oil shares.

Do rating grades convey important information: German evidence? (2016)
Journal Article
Kenjegaliev, A., Duygun, M., & Mamedshakhova, D. (2016). Do rating grades convey important information: German evidence?. Economic modelling, 53, 334-344. https://doi.org/10.1016/j.econmod.2015.11.021

© 2015 Elsevier B.V. In this paper we investigate the impact of credit rating changes on German stock market. We evaluate daily abnormal stock returns of companies listed on the Frankfurt Stock Exchange (HDAX). Rating upgrades and downgrades are made... Read More about Do rating grades convey important information: German evidence?.

Is the relationship between prices and exchange rates homogeneous? (2013)
Journal Article
Hall, S. G., Hondroyiannis, G., Kenjegaliev, A., Swamy, P. A. V. B., & Tavlas, G. S. (2013). Is the relationship between prices and exchange rates homogeneous?. Journal of International Money and Finance, 37, 411-438. https://doi.org/10.1016/j.jimonfin.2013.06.014

Empirical tests of purchasing power parity (PPP) are implicitly based on the conditions of symmetry and proportionality of the price coefficients. We investigate a separate condition, which we term homogeneity. Specifically, while there may be factor... Read More about Is the relationship between prices and exchange rates homogeneous?.

Measuring currency pressures: the cases of the Japanese yen, the Chinese yuan, and the UK pound (2013)
Journal Article
Hall, S. G., Kenjegaliev, A., Swamy, P. A. V. B., & Tavlas, G. S. (2013). Measuring currency pressures: the cases of the Japanese yen, the Chinese yuan, and the UK pound. Journal of the Japanese and International Economies, 29(September), 1-20. doi:10.1016/j.jjie.2013.04.001

We investigate bilateral currency pressures against the US dollar for three currencies: the Japanese yen, the Chinese yuan, and the UK pound during the period 2000:Q1 to 2009:Q4. We employ a model-based methodology to measure exchange market pressure... Read More about Measuring currency pressures: the cases of the Japanese yen, the Chinese yuan, and the UK pound.

The forward rate premium puzzle: a case of misspecification? (2013)
Journal Article
Hall, S. G., Kenjegaliev, A., Swamy, P. A. V. B., & Tavlas, G. S. (2013). The forward rate premium puzzle: a case of misspecification?. Studies in nonlinear dynamics and econometrics / sponsored by the MIT Press and the Society for Nonlinear Dynamics and Econometrics, 17(3), 265-279. doi:10.1515/snde-2013-0009

Empirical studies often report a negative relationship between the difference in the spot exchange rate and the forward premium, violating the forward-rate unbiasedness hypothesis. Using standard regression on a sample of ten exchange rates, we obtai... Read More about The forward rate premium puzzle: a case of misspecification?.


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