the theory and practice of corporate finance: evidence from the field john r. graham duke university...
TRANSCRIPT
![Page 1: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/1.jpg)
The theory and practice of corporate finance:Evidence from the field
John R. GrahamDuke University
Campbell R. HarveyDuke UniversityNational Bureau of Economic Research
Complementary Research Methodologies: The Interplay of Theoretical, Empirical and Field-Based Research in Finance
Harvard Business School - Journal of Financial Economics, July 7-9, 1999.
![Page 2: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/2.jpg)
Overview
Survey CFOs to find out How they choose capital structure How they estimate/use cost of capital Which capital budgeting tech. they use
Ask 15 questions many subparts (over 100 total questions) firm characteristics
CEO age, tenure, education, share ownership firm P/E, debt rating and ratio, revenues, etc.
Descriptive vs. draw inference on theory
![Page 3: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/3.jpg)
Who and how did we survey?
Financial Executives Institute (FEI) 9,000 total members; 4,400 list a CFO/Treasurer firms represent various sizes, industries
fax survey: 1 week to respond refax to everyone: 3 days to respond
surveys were received over three week period
Fortune 500 mail survey: one week to fax back
phone call, fax second copy of survey if needed remail to everyone
![Page 4: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/4.jpg)
Survey design
Read, reviewed many articles review available on www.duke.edu/~charvey
Prepared initial, rough survey Circulated to 15-20 academics, FEI
changed/added questions altered survey design
Ran beta tests at FEI and Fuqua goal: 15 minutes to complete
Modified survey one last time final survey instrument in appendix of paper
![Page 5: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/5.jpg)
How good is survey evidence?
Are executives optimizing? How interpret their responses? Darwinian economics
Can they express what they are doing?
Can we ask questions properly?
Find out what companies actually do.
![Page 6: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/6.jpg)
Response bias?
9% response rate FEI (8% out of 4,400) Fortune 500 (14% out of 500) Similar response rate as recent surveys
What about the other 91%? check early vs. late compare firm char: respondents vs. universe
Goodness-of-fit Bootstrapping: universe and Compustat Also: different ordering of questions.
![Page 7: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/7.jpg)
Summary information
Percent that seriously considered issuing
common stock: 64% convertible debt: 20% foreign debt: 31%
Percent of firms that are public: 63% regulated utility: 7% pay dividends: 53% calculate cost of equity: 64%
![Page 8: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/8.jpg)
0%
10%
20%
30%
<25
A: Sales ($ millions)
0%
20%
40%
0% >49%
B: Foreign sales (% of total)
0%
20%
40%
man
ufac
turi
ng
tran
s/en
ergy
C: Industry
0%
10%
20%
30%
40%
>25
D: Price/Earnings ratio
0%
10%
20%
0
E: Longterm debt ratio (%)
0%
10%
20%
30%
AA,AAA
F: Credit rating
1000
-499
9
>49
99
500-999
25 to49%
1 to24%
10 to14
15 to19
20 to24<10
A BBB BBB,CCC
sales hi-tech
25-99
100-499
1-9 10-19
20-29
30-39
40-49
>49
financial
mining/construct.
commun./mediaF
igur
e 1
![Page 9: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/9.jpg)
0%
10%
20%
30%
40%
50%
<40
I: CEO Age (years)
0%
10%
20%
30%
40%
50%
< 4
J: CEO tenure (years)
0%
10%
20%
30%
40%
50%K: CEO Education
0%
10%
20%
30%
40%
50%
60%
>20%
L: Exec. stock ownership
5 to10%
10 to20%<5%
40 to49
50 to59 >59 4 to 9 > 9
MBA >masters
undergrad
nonMBA masters
Fig
ure
1
![Page 10: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/10.jpg)
Capital budgeting
What techniques does your firm use to evaluate projects? Gitman and Forrester (1977) find only
9.8% of firms use NPV We find 74.9% of respondents
“always” or “almost always” use NPV
![Page 11: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/11.jpg)
Capital budgeting
What techniques does your firm use to evaluate projects? Size makes a difference!
Large firms score NPV 3.42/4.00 Small firms score NPV 2.83/4.00 Small firms use payback as much as NPV
CEO education CEOs with MBAs more likely to use NPV
![Page 12: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/12.jpg)
Cost of capital technique
How does your firm estimate cost of equity capital? Gitman and Mercurio (1982) find
29.9% of participants use the CAPM We find 73.5% use some form of
CAPM
0%
20%
40%
60%
0=never
Use CAPM?
4=always
0 1 2 3 4
![Page 13: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/13.jpg)
Cost of capital technique
How does your firm estimate cost of equity capital? Size is important
Large firms score CAPM 3.27/4.00 Small firms score CAPM 2.49/4.00
Education CEOs with MBAs more likely to use CAPM
![Page 14: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/14.jpg)
Cost of capital technique
How does your firm estimate cost of equity capital? Dividend discount model’s popularity
is waning Gitman and Mercurio (1982) find 31.2%
use a DDM to establish cost of capital Our participants score the DDM 0.91/4.00
![Page 15: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/15.jpg)
Risk factors
What are the most important risk factors and do you use them in cash flows, discount rate or both? Large firms:
Market, FX, business-cycle, inflation and interest rates
Ferson and Harvey (1993): Market, FX, inflation, interest rates
Small firms: More impacted by interest rate risk than
FX
![Page 16: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/16.jpg)
Risk factors
What are the most important risk factors and do you use them in cash flows, discount rate or both? Momentum not important
Used by only 11.1% of respondents Book to market not important
Used by 13.1% of respondents
![Page 17: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/17.jpg)
Project evaluation
What discount rate do you use for an overseas project? More than half would “always” or
“almost always” use the single company-wide discount rate
Other half use a discount rate that reflects the particular project risks
![Page 18: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/18.jpg)
Project evaluation
What discount rate do you use for an overseas project? Implies that many (half) view investment
overseas to have identical risk to domestic investment - or that international risks have been ignored.
Size makes a difference Risk matched discount rate scores 2.34/4.00
(large) versus 1.86/4.00 (small) Fortune 500: risk-matched discount rate
obtains a 2.61/4.00 score.
![Page 19: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/19.jpg)
Capital structure
What is your credit rating long-term debt ratio
Do you have a target debt ratio?
What factors affect your choice of amount of debt
target/deviation from target short-term vs. long-term debt issuing convertible debt issuing foreign debt issuing equity
![Page 20: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/20.jpg)
Target debt ratio or range?
0%
10%
20%
30%
40%
None StrictF
lexi
ble
Som
ewh
atti
ght
Figure 1G
Somewhat tight or strict (overall: 44%)• large (55%) small (36%)• investment grade (65%) speculative (41%)• regulated (67%) unregulated (43%)
![Page 21: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/21.jpg)
What factors affect debt policy?
Important (%) Unimportant (%)59.4: fin. flexibility 0.0: bargain with employees57.1: credit rating 1.1: accumulate past profits
48.1: CF volatility 1.7: mgmt work hard46.8: insufficient CF 2.3: threat to competitors
46.4 low interest rates 4.8: takeover deterrent44.9: tax deduction 4.8: personal tax cost
9.8: impression of prospects
% that say option is important (3) or very important (4)
Tables 5/6
![Page 22: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/22.jpg)
Short-term vs. long-term debt?
Important (%)63.3: maturity match private (67.4), small (66.4)
48.8: issue long-term to high debt (62.8)
avoid refinancing in “bad times”
Unimportant (%)4.0: asset substitution9.0: time credit rating9.5: underinvestment
Table 7
![Page 23: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/23.jpg)
Convertible debt
Important (%)58.1: delayed equity50.7: stock undervalued nonMBA CEO (55.6)
48.0: force conversion43.8: investors unsure riskiness small (50.0)
Unimportant (%)1.4: asset substitution12.5: other firms in industry use
Table 10
![Page 24: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/24.jpg)
Foreign debt
Important (%)85.8: natural hedge large (88.3), foreign exposure
(88.3)
63.4: source close to use
52.3: low foreign interest rates44.3: foreign tax treatment large (55.9),
public (54.7)
Unimportant (%)5.5: foreign regulations
Table 8
![Page 25: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/25.jpg)
What factors affect equity policy?
Important (%) Less important (%)68.6: EPS dilution 5.0: personal tax advantage66.9: stock valuation 14.1: stock is cheapest
62.6: recent stock price 15.6: other sources used up53.3: emp. stock plans 21.5: impression of prospects
51.6: target D/E 23.0: other firms in industry50.4: dilute shares of 30.4: recent profits
certain shareholders
Table 9
![Page 26: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/26.jpg)
Capital structure overview Moderate support for trade-off theory
corporate taxes (+), personal taxes (-) bankruptcy costs (-), CF volatility (+)
Moderate support for pecking order financial flexibility important (+) importance unrelated to asymmetric info (-)
Less support for other theories underinvestment: absolute and relative support
Practical rules important credit rating, EPS dilution, fin. flexibility
Table 11
![Page 27: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/27.jpg)
Perspective
Today’s empirical research takes one of two approaches Large sample studies Clinical/case studies
We offer a third alternative
![Page 28: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/28.jpg)
Perspective
We analyze the behavior of managers [like clinical
studies] on a grand scale [like large sample
studies]
Control variables tell us whether behavior is consistent with theory lack of support of a particular theory
does not necessarily invalidate the theory
![Page 29: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/29.jpg)
Perspective Though theories are always difficult to
test, our work provides fresh insights -- from an alternative methodological perspective
There are many questions for the future: Many issues could be explored with
our current dataset Future survey planned on dividend
policy
![Page 30: The theory and practice of corporate finance: Evidence from the field John R. Graham Duke University Campbell R. Harvey Duke University National Bureau](https://reader034.vdocuments.mx/reader034/viewer/2022052414/56649efa5503460f94c0c993/html5/thumbnails/30.jpg)
Ongoing research
Questions such as Correlation (financial flexibility in
capital structure, real options)
Relate managerial views to actions and fundamental characteristics of the firm