Direkt zur Hauptnavigation springen Direkt zum Inhalt springen
info(at)avldigital.remove-this.de
Deutsch English
Letzte Suchanfragen

Ergebnisse für *

Zeige Ergebnisse 1 bis 9 von 9.

  1. Regulamentação e investimento em termogeração no Brasil
    Autor*in: Moreira, Ajax; Rocha, Katia; David, Pedro A. M.-S.
    Erschienen: 2001
    Verlag:  Serviço Ed., Rio de Janeiro [u.a.]

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    W 1389 (822)
    Fernleihe:
    uneingeschränkte Fernleihe, Kopie und Ausleihe
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Druck
    Schriftenreihe: Texto para discussão / Instituto de Pesquisa Econômica Aplicada ; 822
    Schlagworte: Kraftwerk; Privatisierung; Brasilien
    Umfang: 16 S
    Bemerkung(en):

    Zsfassung in engl. Sprache
  2. Participação da termogeração na expansão do sistema elétrico brasileiro
    Autor*in: Moreira, Ajax; Rocha, Katia; David, Pedro A. M.-S.
    Erschienen: 2001
    Verlag:  Serviço Ed., Rio de Janeiro [u.a.]

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    W 1389 (823)
    Fernleihe:
    uneingeschränkte Fernleihe, Kopie und Ausleihe
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Druck
    Schriftenreihe: Texto para discussão / Instituto de Pesquisa Econômica Aplicada ; 823
    Schlagworte: Kraftwerk; Brasilien
    Umfang: 22 S
    Bemerkung(en):

    Zsfassung in engl. Sprache
  3. Participação da termogeração na expansão do sistema elétrico brasileiro
    Autor*in: Moreira, Ajax; Rocha, Katia; David, Pedro A. M.-S.
    Erschienen: setembro de 2001
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Rio de Janeiro

    The power system regulation order that the energy dispatch is centralized by a agent - ONS - that should use a stochastic dynamic optimization model that maximize the energy is accumulated in the hydro plants. This model consider only the uncertainty... mehr

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194 (823)
    Fernleihe:
    keine Fernleihe

     

    The power system regulation order that the energy dispatch is centralized by a agent - ONS - that should use a stochastic dynamic optimization model that maximize the energy is accumulated in the hydro plants. This model consider only the uncertainty of water affluence. Our first issue is develop another model that do the same for a simplified system - just one hydro and one termo plant - but considering the uncertainty of demand and of gas price. Our second target is evaluate the relationship between system expansion cost and termo generation participation. Our third target is to measure the effect of operation flexibility of the power plants on then system operation cost. To analyse this questions was developed a dynamic stochastic control model that do the optimal dispatch.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Volltext (kostenfrei)
    Volltext (kostenfrei)
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Schriftenreihe: Texto para discussão / Ipea ; no 823
    Schlagworte: Kraftwerk; Brasilien
    Umfang: 1 Online-Ressource (circa 27 Seiten)
  4. Regulamentação e investimento em termogeração no Brasil
    Autor*in: Moreira, Ajax; Rocha, Katia; David, Pedro A. M.-S.
    Erschienen: setembro de 2001
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Rio de Janeiro

    The privatization policy for power generation system in Brazil needs that investments on new plants should be profitable. This depends on regulation rules: a) the cost of energy supplied on deficit situation; b) the normative value of energy that is... mehr

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194 (822)
    Fernleihe:
    keine Fernleihe

     

    The privatization policy for power generation system in Brazil needs that investments on new plants should be profitable. This depends on regulation rules: a) the cost of energy supplied on deficit situation; b) the normative value of energy that is the maximum value of energy for long-run contracts; and c) the uncertainty of price of natural gas (in Real). This paper connect parameters rules to the condition to private investment. To analyze this problem we admit that investors are rational, which means that it is represented by real option theory. The stochastic profit of the termogeneration plant that is the asset associated to the investment, depends on energy price on long-run contracts and on spot market price. This considering that energy dispatch is centralized due regulations rules.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Volltext (kostenfrei)
    Volltext (kostenfrei)
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Schriftenreihe: Texto para discussão / Ipea ; no 822
    Schlagworte: Kraftwerk; Privatisierung; Brasilien
    Umfang: 1 Online-Ressource (circa 21 Seiten)
  5. Comparando medidas de produtividade
    DEA, fronteira de produção estocástica
    Autor*in: Moreira, Ajax; Fonseca, Thaís C. O. da
    Erschienen: 2005

    Standort:
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    Signatur:
    Z BR 22 -1069-
    Fernleihe:
    keine Fernleihe

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    W 1389 (1069)
    Fernleihe:
    uneingeschränkte Fernleihe, Kopie und Ausleihe
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Druck
    Schriftenreihe: Texto para discussão / Instituto de Pesquisa Econômica Aplicada ; 1069
    Schlagworte: Produktivität; Messung; Data-Envelopment-Analyse; Technische Effizienz
    Umfang: 15 S, graph. Darst
    Bemerkung(en):

    Zsfassung in engl. Sprache
  6. Valor da opção de investimento (exportação) e volatilidade da taxa de câmbio
    Autor*in: Siqueira, Roberto; Moreira, Ajax
    Erschienen: 2005

    Standort:
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    Signatur:
    Z BR 22 -1109-
    Fernleihe:
    keine Fernleihe

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    W 1389 (1109)
    Fernleihe:
    uneingeschränkte Fernleihe, Kopie und Ausleihe
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Druck
    Schriftenreihe: Texto para discussão / Instituto de Pesquisa Econômica Aplicada ; 1109
    Schlagworte: Internationaler Markteintritt; Kaufkraftparität; Hysterese; Theorie; Brasilien
    Umfang: 22 S, graph. Darst
    Bemerkung(en):

    Zsfassung in engl. Sprache
  7. Desoneração fiscal de não residentes e a estrutura a termo da taxa de juros
    efeito da medida provisória no. 281/2006
    Autor*in: Rocha, Katia; Moreira, Ajax
    Erschienen: 2009
    Verlag:  Inst. de Pesquisa Econômica Aplicada, Rio de Janeiro

    This study analyzes the effect of the Provisional Measure 281, published at 16/02/2006 and converted in the Law no 11.312, at 27/06/2006, which reduced to zero the income tax of federal bonds achieved by non-residents, over the Brazilian term... mehr

    Standort:
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    Fernleihe:
    keine Fernleihe

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194 (1449)
    Fernleihe:
    keine Fernleihe

     

    This study analyzes the effect of the Provisional Measure 281, published at 16/02/2006 and converted in the Law no 11.312, at 27/06/2006, which reduced to zero the income tax of federal bonds achieved by non-residents, over the Brazilian term structure of interest rate. We used the daily indicative yield rate provided by Andima from fixed (LTN and NTN-F) and floating (NTN-B) bonds, as well as the respective duration in the period of January 2005 to December 2007. The methodology approximates the term structure by linear combinations of the Laguerre and Legendre polynomials and uses several specification models and controlling variables to isolate the effect of the Provisional Measure over the term structure evolution. The findings show that one cannot reject the effect resulting from the fiscal tax reduction. Statistically significant and robust results indicate a decrease of 150 basis point in the short-term interest, and an unexpected increase of similar figure in the long-term interest, possible explained by changes in the supply of the federal government bonds.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/91014
    Schriftenreihe: Texto para discussão / Instituto de Pesquisa Econômica Aplicada ; 1449
    Umfang: Online-Ressource (20 S.), graph. Darst.
    Bemerkung(en):

    Zsfassung in engl. Sprache
  8. O impacto da política fiscal nos spreads soberanos
    a austeridade fiscal e a qualidade do ajuste
    Autor*in: Rocha, Katia; Moreira, Ajax
    Erschienen: 2009
    Verlag:  Inst. de Pesquisa Econômica Aplicada, Brasília

    The objective of this paper is to analyze the role of fiscal policy in the determinants of the sovereign spreads of a group of 23 emerging market countries in the period 1995-2008 focusing on two matters: i) fiscal policy sustainability, known as the... mehr

    Standort:
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    Fernleihe:
    keine Fernleihe

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194 (1422)
    Fernleihe:
    keine Fernleihe

     

    The objective of this paper is to analyze the role of fiscal policy in the determinants of the sovereign spreads of a group of 23 emerging market countries in the period 1995-2008 focusing on two matters: i) fiscal policy sustainability, known as the accumulation of primary budget surplus, that keeps the debt-to-gdp ratio constant, and ii) the quality of fiscal adjustment, understand as the composition of the primary budget surplus. The paper expands and deals with some limitations in the model proposed by Favero and Giavazzi (2004) to the Brazilian case, and incorporates the debate proposed by Akitoby and Stratmann (2006) regarding the importance of the fiscal policy sustainability as well as the quality of fiscal adjustment in the term premia of sovereign spreads. The results are robust to several model`s specifications, by using instrumental variables, and either one of two different database of fiscal variables. The estimates are significant and with the expected signal, i.e., the higher the fiscal sustainability, the less the debt-to-gdp ratio, the less the market risk aversion, the so-called Type I adjustment (expenditure-based mainly on current expenditures) in detriment of the Type II (tax increase and cuts in public spending), the higher the spread reduction. The paper evidence that once accounted for international financial shocks, fiscal policy sustainability plays a relevant role in determining the sovereign spreads of emerging markets besides contribute as an effective public policy that potentially mitigates spillover effects.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/90944
    Schriftenreihe: Texto para discussão / Instituto de Pesquisa Econômica Aplicada ; 1422
    Umfang: Online-Ressource (18 S.)
    Bemerkung(en):

    Zsfassung in engl. Sprache
  9. A política fiscal e as taxas de juros domésticas nos países emergentes
    Autor*in: Moreira, Ajax; Rocha, Katia
    Erschienen: 2009
    Verlag:  Inst. de Pesquisa Econômica Aplicada, Brasília

    The objective of this paper is to analyze the role of fiscal policy sustainability over the determinants of domestic interest rate of a group of 23 emerging market countries in the period 1996-2008. Among the analyzed countries are: South Africa,... mehr

    Standort:
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    Fernleihe:
    keine Fernleihe

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194 (1438)
    Fernleihe:
    keine Fernleihe

     

    The objective of this paper is to analyze the role of fiscal policy sustainability over the determinants of domestic interest rate of a group of 23 emerging market countries in the period 1996-2008. Among the analyzed countries are: South Africa, Argentina, Brazil,Bulgaria, Chile, China, Colombia, Egypt, Ecuador, Philippines, Hungry, India, Indonesia,Kazakhstan, Malaysia, Mexico, Peru, Poland, Russia, Thailand, Turkey, Ukraine and Venezuela. We have used several domestic interest rates from two databases: 1) IFS:Government Bond Yield, Deposit Rate, Discount Rate/BankRate, Treasury Bill Rate, Money Market Rate; and 2) JPMorgan (2006): yield of JPMorgan Government Bond Index- Emerging Markets. Fiscal policy sustainability was based on Fávero and Giavazzi (2004), and known as the accumulation of primary budget surplus, that keeps the debt-to-gdp ratio constant. The main result shows that is not possible to reject the hypothesis that fiscal policy sustainability determines the level of domestic interest rate and the effect has the expected signal, i.e., an increase in 1% on the accumulation of primary budget surplus reduces the domestic interest rate by roughly 100 basis point, a coherent figure with studies focusing on emerging market countries.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/91057
    Schriftenreihe: Texto para discussão / Instituto de Pesquisa Econômica Aplicada ; 1438
    Umfang: Online-Ressource (18 S.), graph. Darst.
    Bemerkung(en):

    Zsfassung in engl. Sprache