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This paper examines how regulatory interventions can affect the market risk of electricity utilities and telecom … carriers traded in the Brazilian stock market. Our article uses a bivariate Generalized AutoRegressive Conditional … authorities in 2012 on the market volatility of both sectors and their covariance. We also adopt the volatility impulse response …
Persistent link: https://www.econbiz.de/10011372325
This study analyzes the recent trajectory and regional characteristics of electricity consumption among low … behavior of residential electricity consumers in Brazil. The paper presents a new methodology for evaluating the economic … electricity consumption of the program's beneficiaries in response to changes in the price of the public service offered. Evidence …
Persistent link: https://www.econbiz.de/10014486124
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Persistent link: https://www.econbiz.de/10000475516
Persistent link: https://www.econbiz.de/10000449892
Persistent link: https://www.econbiz.de/10003355320
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This paper examines how regulatory interventions can affect the market risk of electricity utilities and telecom … carriers traded in the Brazilian stock market. Our article uses a bivariate Generalized AutoRegressive Conditional … authorities in 2012 on the market volatility of both sectors and their covariance. We also adopt the volatility impulse response …
Persistent link: https://www.econbiz.de/10011338737
Persistent link: https://www.econbiz.de/10011449702