Research Discussion Paper – 1974 Equation (A.48)

W E = a 1 XL t 1 + a 2 β WA * + ( a 3 a 2 ( 1 β ) β ) ( P W . ER ) e + ( a 4 a 2 β ) Q e + a 5 t P e + a 6 t Y e + a 7 t I e MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGceaqabeaadaWfGa qaaiaadEfacaWGfbaaleqabaGaeyOiGClaaOGaeyypa0Jaaeyyamaa BaaaleaacaaIXaaabeaakiaabIfacaqGmbWaaSbaaSqaaiaabshacq GHsislcaaIXaaabeaakiabgUcaRmaalaaabaGaaeyyamaaBaaaleaa caaIYaaabeaaaOqaaiabek7aIbaacaqGxbGaaeyqaiaacQcacqGHRa WkdaqadaqaaiaabggadaWgaaWcbaGaaG4maaqabaGccqGHsisldaWc aaqaaiaabggadaWgaaWcbaGaaGOmaaqabaGcdaqadaqaaiaaigdacq GHsislcqaHYoGyaiaawIcacaGLPaaaaeaacqaHYoGyaaaacaGLOaGa ayzkaaWaaeWaaeaadaWfGaqaaiaadcfacaWGxbaaleqabaGaeyOiGC laaOGaaiOlaiaabweacaqGsbaacaGLOaGaayzkaaWaaWbaaSqabeaa caqGLbaaaaGcbaGaey4kaSYaaeWaaeaacaWGHbWaaSbaaSqaaiaais daaeqaaOGaeyOeI0YaaSaaaeaacaWGHbWaaSbaaSqaaiaaikdaaeqa aaGcbaGaeqOSdigaaaGaayjkaiaawMcaamaaxacabaGaamyuamaaCa aaleqabaGaamyzaaaaaeqabaGaeyOiGClaaOGaey4kaSIaamyyamaa BaaaleaacaaI1aaabeaakiaaykW7daWfGaqaaiaadshacaWGqbWaaW baaSqabeaacaWGLbaaaaqabeaacqGHIaYTaaGccqGHRaWkcaWGHbWa aSbaaSqaaiaaiAdaaeqaaOGaaGPaVpaaxacabaGaamiDaiaadMfada ahaaWcbeqaaiaadwgaaaaabeqaaiabgkci3caakiabgUcaRiaadgga daWgaaWcbaGaaG4naaqabaGccaaMc8+aaCbiaeaacaWG0bGaamysam aaCaaaleqabaGaamyzaaaaaeqabaGaeyOiGClaaaaaaa@84F0@