Business cycles, trend elimination, and the HP filter

• Main Authors: PHILLIPS, Peter C. B., JIN, Sainan
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2021
• Subjects: Detrending; Graduation; Hodrick Prescott filter; Integrated process; Limit theory; Smoothing; Trend break; Whittaker filter; Econometrics
• Online Access: https://ink.library.smu.edu.sg/soe_research/2423; https://ink.library.smu.edu.sg/context/soe_research/article/3422/viewcontent/BusinessCycles_HPfilter_av.pdf
• Institution: Singapore Management University

Trend elimination and business cycle estimation are analyzed by finite sample and asymptotic methods. An overview history is provided, operator theory is developed, limit theory as the sample size n → ∞ is derived, and filtered series properties are studied relative to smoothing parameter (λ) behavi...