\select@language {french}
\contentsline {section}{\numberline {1}Introduction}{3}{section.1}
\contentsline {section}{\numberline {2}La th\IeC {\'e}orie macro\IeC {\'e}conomique}{3}{section.2}
\contentsline {subsection}{\numberline {2.1}D\IeC {\'e}finition de la macro par sujet}{3}{subsection.2.1}
\contentsline {subsection}{\numberline {2.2}D\IeC {\'e}finition de la macro par m\IeC {\'e}thodologie}{4}{subsection.2.2}
\contentsline {subsection}{\numberline {2.3}L'importance de l'agr\IeC {\'e}gation}{4}{subsection.2.3}
\contentsline {section}{\numberline {3}Tendances et cycles en macro\IeC {\'e}conomie}{4}{section.3}
\contentsline {subsection}{\numberline {3.1}D\IeC {\'e}composition de s\IeC {\'e}ries chronologiques en composantes ten\discretionary {-}{}{}dan\discretionary {-}{}{}cie\discretionary {-}{}{}lles et cy\discretionary {-}{}{}cli\discretionary {-}{}{}ques}{6}{subsection.3.1}
\contentsline {subsection}{\numberline {3.2}M\IeC {\'e}thodologies pour d\IeC {\'e}composer les s\IeC {\'e}ries chronologiques non stationnaires}{6}{subsection.3.2}
\contentsline {subsubsection}{\numberline {3.2.1}Le filtre Hodrick-Prescott}{8}{subsubsection.3.2.1}
\contentsline {subsection}{\numberline {3.3}Faits caract\IeC {\'e}ristiques du cycle \IeC {\'e}conomique}{10}{subsection.3.3}
\contentsline {subsubsection}{\numberline {3.3.1}Variabilit\IeC {\'e}s relatives}{11}{subsubsection.3.3.1}
\contentsline {subsubsection}{\numberline {3.3.2}Persistance}{12}{subsubsection.3.3.2}
\contentsline {subsubsection}{\numberline {3.3.3}Corr\IeC {\'e}lations contemporaines}{13}{subsubsection.3.3.3}
\contentsline {subsubsection}{\numberline {3.3.4}Corr\IeC {\'e}lations d\IeC {\'e}cal\IeC {\'e}es}{13}{subsubsection.3.3.4}
\contentsline {section}{\numberline {4}Th\IeC {\'e}orie macro\IeC {\'e}conomique des fluctuations cycliques}{14}{section.4}
\contentsline {subsection}{\numberline {4.1}Importance des chocs exog\IeC {\`e}nes}{14}{subsection.4.1}
\contentsline {subsection}{\numberline {4.2}Importance des rigidit\IeC {\'e}s nominales}{15}{subsection.4.2}
\contentsline {subsection}{\numberline {4.3}Importance des erreurs d'anticipation}{15}{subsection.4.3}
\contentsline {subsection}{\numberline {4.4}Importance des frictions financi\IeC {\`e}res}{15}{subsection.4.4}
\contentsline {section}{\numberline {5}Microfondements des rigidit\IeC {\'e}s nominales}{15}{section.5}
\contentsline {section}{\numberline {6}Conclusion}{17}{section.6}