<prompt> Translate the following text to EnglishUzoefu wa stagflation - mchanganyiko wa mfumuko wa bei na ukosefu wa ajira - vibaya kuharibiwa umaarufu wa wachumi kwa ujumla na uchumi wa jumla kwa ujumla, hata kama haikuwa kwamba sana ya kushangaza kinadharia.  <response>: The experience of stagflation--the combination of inflation and unemployment--badly damaged the prestige of economists in general and macroeconomics in particular, even though it was not that much of a theoretical surprise. 