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Discerning trends in international metal prices in the presence of non-stationary volatility

Addison, Tony; Ghoshray, Atanu - 2020

for many countries. However, estimating the underlying trend has proven to be difficult, given the persistence and … volatility of primary commodity prices-metals are no exception. Recent events have led experts to believe that trends have been …

Persistent link: https://www.econbiz.de/10012265553

Understanding the behaviour of capital flow and its components : the Indian experience

Majumder, Sayantan Bandhu; Nag, Ranjanendra Narayan - In: Margin: the journal of applied economic research 10 (2016) 3, pp. 335-380

Persistent link: https://www.econbiz.de/10011690843

Persistence in the Russian stock market volatility indices

Caporale, Guglielmo Maria; Gil-Alaña, Luis A.; … - 2018

volatility índices (namely the originally created RTSVX and the new RVI that has replaced it), using daily data over the period …

Persistent link: https://www.econbiz.de/10011903723

Patterns of investing into business R&D in South Africa

Molotja, Neo; Parker, Saahier; Mudavanhu, Precious - In: Foresight and STI governance : journal of the National … 13 (2019) 3, pp. 51-60

The paper explores the patterns of business investment in research and development (R&D) using evidence from companies in South Africa, in comparison with indicators for a number of other countries. This study covers the period 2006-2016, the studied companies were grouped by the amount of R&D...

Persistent link: https://www.econbiz.de/10012160321