RDP 2016-11: Identifying Interbank Loans from Payments Data Equation (1)

dif f i,t = α i + β i rol l t + γ i n r t + u i,t MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamizaiaadMgacaWGMbGaamOzamaaBaaaleaacaWGPbGaaiilaiaadshaaeqaaOGaeyypa0JaeqySde2aaSbaaSqaaiaadMgaaeqaaOGaey4kaSIaeqOSdi2aaSbaaSqaaiaadMgaaeqaaOGaamOCaiaad+gacaWGSbGaamiBamaaBaaaleaacaWG0baabeaakiabgUcaRiabeo7aNnaaBaaaleaacaWGPbaabeaakiaad6gacaWGYbWaaSbaaSqaaiaadshaaeqaaOGaey4kaSIaamyDamaaBaaaleaacaWGPbGaaiilaiaadshaaeqaaaaa@543F@