"Aggregation bias" does explain the PPP puzzle / Jean Imbs ... [et al.].
| Other author | Imbs, Jean. |
| Other author | National Bureau of Economic Research. |
| Format | Electronic |
| Publication Info | Cambridge, MA : National Bureau of Economic Research, |
| Supplemental Content | Full text available from NBER Working Papers |
| Subjects |
| Series | NBER working paper series ; working paper 11607 Working paper series (National Bureau of Economic Research : Online) ; working paper no. 11607. UNAUTHORIZED |
| Summary | "This article summarizes our views on the role of an "aggregation bias" in explaining the PPP Puzzle, in response to the several papers recently written in reaction to our initial contribution. We discuss in particular the criticisms of Imbs, Mumtaz, Ravn and Rey (2002) presented in Chen and Engel (2005). We show that their contentions are based on: (i) analytical counter-examples which are not empirically relevant; (ii) simulation results minimizing the extent of "aggregation bias"; (iii) unfounded claims on the impact of measurement errors on our results; and (iv) problematic implementation of small-sample bias corrections. We conclude, as in our original paper, that "aggregation bias" goes a long way towards explaining the PPP puzzle"--National Bureau of Economic Research web site. |
| General note | Title from PDF file as viewed on 9/15/2005. |
| Bibliography note | Includes bibliographical references. |
| Access restriction | Available only to authorized users. |
| Other forms | Also available in print. |
| Technical details | Mode of access: World Wide Web |
| Genre/form | Electronic books. |
| LCCN | 2005618916 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |