Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure
In this study, we revisit the relationship between analyst firm coverage and forecast accuracy. In contrast to the proposed negative association in Clement (1999) owing to the portfolio complexity effect, we hypothesize an economy-of-scale effect' that is likely to dominate when analysts rely m...
Saved in:
Main Authors: | , , , |
---|---|
Format: | text |
Language: | English |
Published: |
Institutional Knowledge at Singapore Management University
2017
|
Subjects: | |
Online Access: | https://ink.library.smu.edu.sg/sis_research/8048 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Singapore Management University |
Language: | English |
id |
sg-smu-ink.sis_research-9051 |
---|---|
record_format |
dspace |
spelling |
sg-smu-ink.sis_research-90512023-08-11T03:18:03Z Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure DONG, Yi HU, Nan LI, Xu LIU, Ling In this study, we revisit the relationship between analyst firm coverage and forecast accuracy. In contrast to the proposed negative association in Clement (1999) owing to the portfolio complexity effect, we hypothesize an economy-of-scale effect' that is likely to dominate when analysts rely mostly on public information. In support of the latter effect, we find a positive association between firm coverage and forecast accuracy after the enactment of Regulation Fair Disclosure (Reg FD), which substantially reduces the flow of material private information to analysts. Such a result survives a battery of robustness analyses. We further show that, in the post-Reg FD period, covering more firms increases an analyst's probability of being selected as a star analyst in the subsequent year. Overall, our findings highlight the importance of the information environment in shaping the economic link between an analyst's firm coverage and forecast accuracy. 2017-12-01T08:00:00Z text https://ink.library.smu.edu.sg/sis_research/8048 info:doi/10.1111/abac.12120 Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Analyst portfolio Forecast accuracy Information complementarity Regulation FD Databases and Information Systems Finance and Financial Management Portfolio and Security Analysis |
institution |
Singapore Management University |
building |
SMU Libraries |
continent |
Asia |
country |
Singapore Singapore |
content_provider |
SMU Libraries |
collection |
InK@SMU |
language |
English |
topic |
Analyst portfolio Forecast accuracy Information complementarity Regulation FD Databases and Information Systems Finance and Financial Management Portfolio and Security Analysis |
spellingShingle |
Analyst portfolio Forecast accuracy Information complementarity Regulation FD Databases and Information Systems Finance and Financial Management Portfolio and Security Analysis DONG, Yi HU, Nan LI, Xu LIU, Ling Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure |
description |
In this study, we revisit the relationship between analyst firm coverage and forecast accuracy. In contrast to the proposed negative association in Clement (1999) owing to the portfolio complexity effect, we hypothesize an economy-of-scale effect' that is likely to dominate when analysts rely mostly on public information. In support of the latter effect, we find a positive association between firm coverage and forecast accuracy after the enactment of Regulation Fair Disclosure (Reg FD), which substantially reduces the flow of material private information to analysts. Such a result survives a battery of robustness analyses. We further show that, in the post-Reg FD period, covering more firms increases an analyst's probability of being selected as a star analyst in the subsequent year. Overall, our findings highlight the importance of the information environment in shaping the economic link between an analyst's firm coverage and forecast accuracy. |
format |
text |
author |
DONG, Yi HU, Nan LI, Xu LIU, Ling |
author_facet |
DONG, Yi HU, Nan LI, Xu LIU, Ling |
author_sort |
DONG, Yi |
title |
Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure |
title_short |
Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure |
title_full |
Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure |
title_fullStr |
Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure |
title_full_unstemmed |
Analyst firm coverage and forecast accuracy: The effect of regulation fair disclosure |
title_sort |
analyst firm coverage and forecast accuracy: the effect of regulation fair disclosure |
publisher |
Institutional Knowledge at Singapore Management University |
publishDate |
2017 |
url |
https://ink.library.smu.edu.sg/sis_research/8048 |
_version_ |
1779156939560714240 |