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Page 1 of 38
Capital-Budgeting Surveys: The Future Is Now
Richard M. Burns, Professor of Finance
Joe Walker, Associate Professor of Finance
UAB School of Business
Birmingham, Al 35294
The authors wish to thank the editor and the anonymous referee for their
many helpful comments and suggestions.
Page 2 of 38
Capital-Budgeting Surveys: The Future Is Now
Abstract
This research is motivated by two major factors: (1) the over twenty year
hiatus since the last thorough review of the capital budgeting survey literature,
and (2) past appeals to the finance academic community by researchers to
explore neglected areas of the capital budgeting process. In response, and
using a four-stage capital budgeting process as a guide, the authors review the
capital budgeting survey literature from 1984 through 2008 and find that some of
the neglected areas have in fact been directly addressed. Unfortunately, the
most prevalent focus of capital budgeting surveys continues to be that of the
selection stage. As a result, many areas of the capital budgeting process still
remain relatively unexplored, providing numerous survey research opportunities.
Page 3 of 38
I. Introduction
This research effort is motivated by two major factors: (1) the twenty year
hiatus since the last thorough review of the capital budgeting survey literature,
and (2) past observations and appeals made to the finance academic community
by fellow researchers to explore neglected areas of the capital budgeting process
through more focused and directed survey research.
The first factor stands on its own as justification for an update of the
capital budgeting survey literature. The last comprehensive reviews were made
by researchers Scott and Petty (1984) and Mukherjee (1987) over twenty years
ago.
Regarding the second factor, almost three decades ago, Kim (1979) noted
that too much emphasis was being placed on methods of ranking and selecting
capital budgeting proposals. Scott and Petty (1984) also noted the
“…disproportionate (unjustified) amount of time [spent] on a particular stage
(financial analysis and project selection) …” Further, Gordon and Pinches (1984)
generalized this complaint by arguing that “…the capital budgeting process must
be viewed in its entirety.” Mukherjee (1987) agreed that “… further survey efforts
need to be devoted to understanding the entire process.”
To address these two factors, the authors have provided a current review
of the capital budgeting survey studies over the past twenty-four years. The
results are reported in a four-stage capital budgeting framework that allows a
more detailed and clear assessment of the appeals by past researchers. As a
Page 4 of 38
result, fertile areas for future applied research in the area of capital budgeting
survey work are more easily identified and summarized.
The organization of this paper is as follows. In Section II a four-stage
capital budgeting process will be identified and used throughout the balance of
the paper. It provides a useful framework to evaluate in more detail the most
prominent capital budgeting survey literature reviews of the past, to highlight
neglected areas of capital budgeting research, and to organize past appeals for
future research in this area. In Section III this four-stage process will also be
used to describe the procedures used in performing the capital budgeting survey
literature update over the 1984-2008 period. Section IV will continue to use this
framework to present the detailed findings while Section V will provide an overall
summary. Finally, Section VI will present conclusions, comments, and insights
for future survey research.
II. Past Reviews and Appeals
In the corporate finance capital budgeting survey literature the capital
budgeting process has been described in terms of four stages: (1) identification,
(2) development, (3) selection, and (4) control.1 The identification stage
comprises the overall process of project idea generation including sources and
submission procedures and the incentives/reward system, if any. The
development stage involves the initial screening process relying primarily upon
cash flow estimation and early screening criteria. The selection stage includes
the detailed project analysis that results in acceptance or rejection of the project
Page 5 of 38
for funding. Finally, the control stage involves the evaluation of project
performance for both control purposes and continuous improvement for future
decisions. All four stages have common areas of interest including personnel,
procedures, and methods involved, along with the rationale for each.
All four stages are critical to the overall process, but the selection stage is
arguably the most involved since it includes the choices of analytical
methods/techniques used, how the cost of capital is determined, how
adjustments for projects risks are assessed and reflected, and how, if relevant,
capital rationing affects project choice. The selection stage has also been the
most investigated by survey researchers, particularly in the area of selection
techniques, resulting in a relative neglect of the other stages. This in turn has led
to appeals to future researchers to consider the other stages in their survey
research efforts. As Gordon and Pinches (1984) note:
Most of the literature on the subject of capital budgeting has emphasized the selection phase, giving little coverage to the other phases. Instead, it is usually assumed that a set of well-defined capital investment opportunities, with all of the informational needs clearly specified, suddenly appears on an executive’s desk and all that is needed is for the manager to choose the project (s) with the highest expected payoff. However, as most managers quickly learn, this is not the case. Further, once projects are chosen, the evaluation of an individual project’s subsequent performance is usually either ignored or often inappropriately handled. Our contention is that the capital budgeting process must be viewed in its entirety, and the informational needs to support effective decisions must be built into the firm’s decision support system (p.3).
Page 6 of 38
The two most significant attempts to assess the balance of research among
these four stages were those of Scott and Petty (1984) and Mukherjee (1987),
both of which occurred well over twenty years ago.2
Scott and Petty provided a synthesis of earlier surveys of large American
firms and organized their analysis based on a three stage classification: (1)
project definition and cash flow estimation (2) financial analysis and project
selection, and (3) project implementation and review. Citing Gitman and
Forrester (1977), they noted that:
… project definition and cash flow estimation is considered the “most difficult” aspect of the capital budgeting process. The financial analysis and project selection stage, which receives the most attention in the literature, is considered the least difficult of the three stages …
Also covering surveys of large American corporations, Mukherjee (1987)
agreed that there had been too much survey focus on the selection stage and not
enough on the other stages as well as the overall capital budgeting process.
Paraphrasing that paper’s recommendations, it called for more research into
specific questions relevant for each stage. For example, in stage 1, future
surveyors were urged to investigate the reward systems, procedural aspects, and
the organizational structure of the firm. In stage 2, more research was suggested
on the topics of divisional vs. corporate biases, strategic considerations, cash
flow estimation details, data details, cannibalization, risk, and inflation. Even
within the more widely-studied Stage 3, neglected areas were identified such as
the rationale for the various methods used, how firms compute their cost of
capital, the low rate of risk recognition, the associated low rates of risk
Page 7 of 38
adjustment and assessment sophistication, capital rationing (and the low usage
of linear programming), and the details of authorization levels. Finally, with
regard to Stage 4, more research was encouraged into the details of
performance evaluation, how the company follows up on such evaluation, the
details of expenditure control procedures, and the reward system for
performance.3
How well these appeals have been answered with subsequent survey
research is the primary focus of this paper. In the next section the authors
describe the procedures employed to assess the effectiveness of these appeals
made over twenty years ago.
III. Procedures
Consistent with the reviews by Scott and Petty (1984) and Mukherjee
(1987), the following criteria were used to choose capital budgeting survey
articles for inclusion in this review: the surveys had to involve large U.S. firms,
they had to be broad-based (not focused on one particular industry), and they
had to be published in mainline academic journals post-1984. Using these
criteria resulted in the selection of the nineteen capital budgeting surveys
included in Exhibit 1 below 4. The exhibit provides, in chronological order, the
survey year (which in all cases differs from the publication year), authors,
research method, usable responses and the audience surveyed.
[ Insert Exhibit 1 about here]
Page 8 of 38
Each of these 19 survey articles was then thoroughly examined in an
effort to identify the stages and areas within each stage that the survey covered.
The results of this process are reported in Exhibit 2 and consistent with
Mukherjee’s (1987) chronological ordering in a tabular form indicating areas of
investigation within the four stages of the capital budgeting process.5
It should be noted that the exhibits herein were slightly altered from
Mukherjee’s original format to better focus on selected issues that were identified
specifically as areas of neglect. For example, the category of “techniques” was
divided into “techniques used” and “reasons for techniques used”. Similarly, the
risk category was divided into “risk recognition”, “risk assessment”, and “risk
adjustment”.
IV. Findings by Stage
A quick perusal of Exhibit 2 reveals an obvious concentration of “checks”
in Stage 3 (selection) similar to the previous findings of Mukherjee. Although a
careful look at some of the stage categories individually indicates that several
neglected areas have been researched over the period, there is still an obvious
and relative lack of research into Stages 1, 2, and 4.
[Insert Exhibit 2 about here]
To further assess the effectiveness of the research appeals, the analysis
and reported results in this section will be ordered by the four stages. Summary
comments are provided only on those surveys which provide a significant
contribution to a previously neglected area of capital budgeting survey research.
Page 9 of 38
As a result, the findings of Bierman (1993), Gilbert and Reichert (1995), Payne,
Heath, and Gale (1999), and Ryan and Ryan (2002) are not summarized.
A. Stage 1: Identification
Suggested areas of study 6 within this stage include how project proposals
are initiated, whether the proposal process is on-going or on an “only-when-
needed” basis, at what level projects are generated, whether there is a formal
process for submitting ideas, how that process works when present, and if there
is an incentive system for rewarding good ideas.
Unfortunately, there has never been an in-depth survey focused on this
stage, leaving no question that it remains strongly neglected. The only
contribution of a minor nature to this topic is the incidental finding by Stanley and
Block (1984). They found that in over 80% of the responding firms that capital
budgeting proposals originated bottom up (vs. top down), and that the decision-
making process was centralized.
B. Stage 2: Development
Suggested areas of study within this stage include the extent of screening
of project ideas, how ideas get turned into proposals, the level of review, the
screening criteria, and the role of project size and organizational structure.
Perhaps more importantly, this stage also focuses on firm data-gathering efforts,
viz., the extent to which companies use accounting vs. cash flow data, the details
of how the data is estimated, the responsible personnel, and the decision support
system.
Page 10 of 38
Overall, good progress has been made in stage 2 research, especially in the
areas of cash flow estimation, forecasting, and the origination of biases in those
processes. For example, Pruitt and Gitman (1987) specifically identified and
investigated Stage 2. In so doing, they provided a deeper understanding of
capital budgeting forecast biases and cash flow estimation. They specifically
found that:
• 80% of high-ranking financial officers perceived both a pronounced
upward bias in the revenue forecasts and a less-pronounced downward
bias in the cost forecasts, both of which compounded the profitability
forecast error.
• Over two-thirds of the officers felt these biases arose due to intentional
overstatement or lack of experience.
• Among the other third of officers who did not attribute bias to these two
main reasons (and who provided their identity), follow-up telephone calls
revealed (1) psychological explanations (e.g., myopic euphoria, mass
psychology, group polarization, and salesmen optimism) or (2) erroneous
information emanating from upper level management and provided to
forecasting personnel.
• The officers said they handled such biases by adjusting the cash flow
estimates downward on an informal basis, although specifically how this
adjustment was made was not addressed.
Pohlman, Santiago and Markel (1988), in a direct response to the appeal by
Scott and Petty (1984), provided the first in-depth look at the cash flow estimation
Page 11 of 38
practices by surveying the Fortune 500. Among other important findings, they
discovered that:
• About 67% of their survey respondents employed a person to specifically
supervise their cash flow estimation.
• Firms with more leverage and higher capital intensities were even more
likely to have such a specialized person.
• 85% of their respondent companies used systematic, company-wide,
standard procedures in estimating cash flows (which were used even
more in higher risk firms).
• 78% had standard forms and worksheets for their cash flow forecasts, and
65% had a standard model.
• In addition to considering production, marketing, financial, and economic
factors such as inflation, firms combined judgment with their quantitative
forecasts.
One of the more noteworthy points of their research was the emphasis on the
importance of information systems processes and their role in forecast accuracy.
Gordon and Pinches (1984), in fact, had earlier emphasized that the decision
support system or information system was the key to development and other
stages of capital budgeting.
C. Stage 3: Selection
Suggested areas of study within this stage include: the personnel
involved, the techniques used – the rationale and conflict priority and the details
of WACC and hurdle rate determination, risk analysis, capital rationing, and
Page 12 of 38
project approval. Since, as stated earlier, this stage is arguably the most
involved, the results are provided in the subheadings below.
1. Personnel
Suggested areas of study on personnel issues include determining who or
which department analyzes capital expenditures, how many people are involved
in the process, and who makes the final decision, among other topics. No
research in this area was noted over the last two decades as well as previously.
2. Rationale for Selection Techniques
Suggested topics for study in this area include determining why some
techniques are preferred over others by practitioners. As emphasis, Mukherjee
(1987, p. 44) said, “…past surveys did not directly take up the matter of rationale
behind these practices with surveyed firms.” Burns and Walker (1997) directly
cited the 1987 Mukherjee article as the catalyst for their research effort and
focused on the “why” of capital budgeting practices by surveying the Fortune
5OO firms on the detailed reasons for their choice of techniques and the reasons
for any changes in the emphasis of those techniques over time. Highlights of
their findings include:
• The rationale for the continued use of simple payback was its ease of
computation and also its usefulness as an adjunct to discounted cash
flow measures as both a measure of liquidity and risk.
• The accounting rate of return was used primarily for reconciliation for
financial statement reporting and because it was often the basis for
performance appraisal and bonus incentives.
Page 13 of 38
• The Internal rate of return and net present value were used primarily
because of their use of time value of money considerations and also
because of their use of cash flow measures (as opposed to accounting
income measures). The internal rate of return measure seemed easier
to understand and compute, but net present value was seen as more
reliable.
• The profitability index and the modified internal rate of return were not
used as much as finance textbooks would imply. The profitability index’s
attractiveness was its use in capital rationing situations, and the modified
internal rate of return’s attractiveness was its more realistic reinvestment
rate assumption.
• The most common way of learning about capital budgeting techniques
was through formal education.
Other studies did look at inferential types of rationales for selection
techniques, such as size of firm vs. sophistication of techniques used, but none
directly asked practitioners “why”.
3. WACC
Suggested areas of research in this category include the extent to which
firms use hurdle rates to make project selections, whether or not firms use the
same hurdle rate to evaluate all projects, how the hurdle rate is defined and why,
and how firms arrive at the particular numbers they calculate. Some very
important work on the why and how of the cost of capital and hurdle rates has, in
fact, occurred. For example, Stanley and Block (1984) looked at a variety of
Page 14 of 38
capital budgeting topics involving U.S. firms within a multinational context, and in
the area involving the cost of capital they found that:
• 49% of respondents used the parent company’s cost of capital, 32% used
the project cost of capital, and some used both.
• The cost of capital was adjusted for expected changes in foreign
exchange rates by 34% of firms in order to adjust their foreign currency
debt.
Porterba and Summers (1995) directly surveyed the chief executive officers of
the Fortune 1000 to provide a deeper understanding of how hurdle rates were
measured and used. They found that:
• Hurdle rates were higher than standard analysis would suggest.
• Most firms had more than one hurdle rate, and they varied their hurdle
rates with the projects being considered.
• Some managers made a distinction between the cost of capital and hurdle
rates as a way of adjusting for biased estimates of projects’ profitability.
In an oft-cited article on this topic, Bruner, Eades, Harris and Higgins (1998)
answered the research call by examining how firms computed their cost of
capital (WACC). Using a telephone survey to target twenty seven highly
regarded corporations and ten leading financial advisers, and examining seven
best selling textbooks, the authors found evidence of a general alignment among
the three groups on the use of common theoretical frameworks and basic
methods of estimation. In particular, they found that:
• DCF was the dominant investment-evaluation technique
Page 15 of 38
• WACC was the dominant discount rate
• Market weights were used, not book weights
• The after-tax debt cost was based on marginal tax rates, not average
rates
• CAPM was the dominant equity model
• There was wide variation in the inputs to the models and major
disagreements with respect to how to apply CAPM
Gitman and Vandenberg (2000) did an update on an earlier cost of capital
survey (Gitman and Mercurio, 1982) and found that:
• 93% of firms used the capital asset pricing model to find their cost of
equity.
• Project size and payback were the main factors in assessing project risk.
• Firms used target weights vs. book weights.
• Firms used after-tax debt costs.
• One counter-intuitive result was that fewer firms in the follow-up survey
seemed to be using formal procedures than previously, including the post
audit phase.
4. Risk Analysis
Suggested areas of study within the risk analysis category include how
risk is actually defined in a capital budgeting context; how risk is recognized,
assessed, and reflected; why there is such low usage of sophisticated risk
analysis methods such as the sensitivity, scenario, and Monte Carlo analyses;
Page 16 of 38
and how improvements could be made in obtaining the necessary input from
management for improving existing risk models or building new ones.
For example, in reference to how risk is characterized or identified, in
Graham and Harvey’s (2001) survey, the respondents recognized market risk,
but they also identified other risk factors such as interest rate, size, inflation, and
foreign exchange rate risk. In adjusting for risk, Graham and Harvey found that
more than half of the firms did not adjust WACC (average firm risk) to reflect
specific project risk, especially when evaluating international projects. Stanley
and Block (1984) and Shao and Shao (1996) found that firms were using risk-
adjusted cash flows more often than risk-adjusted discount rates, a noticeable
change from previous survey findings. Trahan and Gitman (1995), however,
reported mixed results in this regard. Gitman and Vandenberg (2000) found that
39% of firms also adjusted their rates vs. adjusting their cash flows to adjust for
risk while 21% do both. Finally, they found that 16% of the firms grouped
projects into risk classes, and 77% differentiated project risk. Shao and Shao
(1996) found that sensitivity analysis was the dominant assessment technique.
Then, regarding the low usage of sophisticated risk analysis methods,
Trahan and Gitman (1995) looked at barriers to the use of sophisticated financial
decision-making techniques to find that they were perceived as: (1) not practical,
(2) relying upon unrealistic assumptions, (3) difficult to explain to top
management, and (4) difficult to apply. Also, in response to a unique inquiry into
what risk analysis subjects firms would like to know more about, they found that
23% wanted to learn more about sensitivity analysis, decision trees, and
Page 17 of 38
computer simulation, and the upward bias in cash flow estimates. The next
highest response category was only 5%, comprised of firms wanting to learn
more about management subjective estimates.
Although some progress has been made in the identification, assessment,
and adjustment of risk, as well as explaining the low usage of sophisticated
methods, none of the studies looked at the details of the actual process of
obtaining the necessary input from management to improve existing risk
assessment and adjustment models or to build new ones. Note again the
desirability of more research on the decision support system which was
commented upon at the end of the section on Stage 2.
5. Capital Rationing
Suggested areas of recommended research in this area include the financial
environment in which the decisions are made, why the application of
management science tools has remained low, whether capital rationing is “soft”
or “hard”, and the specific reasons behind capital rationing (e.g., to correct
project proposal biases). Mukherjee and Hingorani (1999) referred to the 1987
Mukherjee article as the motivation for their research effort in surveying the
Fortune 500 concerning the why of capital rationing. They found that capital
rationing is not simply the irrational manifestation that textbooks frequently imply
but was instead a reaction to real problems that managers face. Several of their
important findings in this regard included:
• The main reason for capital rationing was a reluctance to issue external
financing.
Page 18 of 38
• Firms’ senior management was highly risk averse and therefore used
capital rationing to avoid accepting projects with high downside risk and to
correct for middle managers’ optimistic forecast biases.
• Capital rationing was seen as “soft” in nature, and there was a
conspicuous absence of tools (e.g., constrained maximization) used when
capital rationing was present.
Further, Gitman and Vandenberg (2000) found yet other considerations in the
use of capital rationing:
• 23% engaged in capital rationing in order to maintain a target earnings per
share or price to earnings ratio
• Capital rationing occurred only about 40% of the time, less than the 60%
occurrence found in earlier studies.
• The dominant cause of capital rationing among 60% of the respondents
was a debt limit imposed by management.
Thus, notable progress has been made on the nature of and rationale for capital
rationing.
6. Project Approval
Suggested areas of study within this subheading include the extent of the
autonomy of divisional managers (since project acceptance does not mean
implementation, even though few projects are rejected at this stage of formal
analysis), the role of divisional managers, the interface between strategies,
capital investment and operating decisions, and the role of divisional manager in
each of those categories.
Page 19 of 38
For the most part, in the last two decades little research has been done on
the topic of project approval. The one exception to this is the Gitman and
Vandenberg (2000) study showing that firms in the 1997 follow-up survey
employed more formal processes for project approval, especially for large
outlays, than those in the 1980 study (Gitman and Mercurio, 1982).
Before leaving this discussion on Stage 3 (selection), it is important to
mention the more recent survey work on real options as an important
enhancement to the NPV selection technique through its contribution to risk
assessment. Interestingly, at the time the appeals were made, real options
analysis had not yet even been considered as an addition to capital budgeting
methods in practice and certainly not in survey research efforts.7 Clearly, real
options analysis is prominent among decision method considerations today in the
academic arena, and one could argue that any survey research done in the area
of real options usage in the capital budgeting process during this period of review
should be noted. However, the category of real options was not included
separately in Exhibit 2 since it was not a part of the original appeals. Instead, in
Exhibits 2 and 3, real options survey contributions were checked under the
categories of “listing techniques used” and “risk assessment.”
Two earlier surveys over the review period asked about real options
incidentally. Burns and Walker (1997) included two questions on the frequency
and kinds of strategic options in the context of discovering reasons for accepting
a negative NPV project. They found a relatively infrequent use of such options,
and mostly for reasons of maintaining market share or allowing for operating and
Page 20 of 38
managerial flexibility. Ryan & Ryan (2002) found in their survey of selection
techniques that almost 90% of firms rarely or never used real options as a capital
budgeting tool. But overall, none of the surveys before 2001 focused on real
options analysis.
Copeland and Antikarov (2001) suggested that real options would
dominate the capital budgeting process within the next decade, and this spurred
two surveys dedicated to real options usage. Triantis and Borison (2001)
interviewed 39 individuals from 34 companies in 7 different industries and
concluded that, “…real options will serve …as a general way of thinking” [and
that] ”there is an overwhelming … unanimous feeling … [that real options help
managers make better investment decisions…].” Block (2007), motivated by the
predictions of Copeland and Antikarov (2001), polled the Fortune 1000 to
determine the extent to which these companies had adopted real options
analysis as a complement to traditional analysis. Out of 279 respondents only 40
(14.3%) used real options in the capital budgeting process. The users were
primarily in industries where sophisticated analysis is generally more common
such as technology, energy and utilities. Thus, the survey found that the use of
real options was limited, although somewhat higher than that found in prior
studies. A more positive finding was that 43.5% of the non-users said that there
was a good chance they would consider the use of real options in the future.
Reasons cited by the respondents for non-use included a lack of top
management support, the requirement of too much sophistication, and the
Page 21 of 38
excessive risk-taking encouraged by the use of real options. The interested
reader is encouraged to read this article and the cited references.
D. Stage 4: Control (Post-audit and Performance Appraisal)
Suggested areas of study within this stage include research into: how
project performance is evaluated, by whom, how it is done, what happens when
expected and actual results differ, whether there is an expenditure control
procedure, whether management is rewarded or punished for such
discrepancies, and if so, how? The control stage received some significant
attention, particularly in the early part of the review period.
For example, Gordon and Myers (1991) surveyed executives and capital
budgeting directors of large U.S. industrial firms and found that:
• 76% of their survey respondents had performed post-audits over the
previous 10 years
• However, a much smaller percentage of those audits were not effective
according to criteria which involved (1) the need to be regular and
periodic, (2) the use of risk-adjusted discount rate cash flow techniques,
and (3) documented policies and procedures.
• They also found that the use of the post audit varied highly according to
the use or non-use of established procedures by asset base - that
strategic assets (e.g., expansion projects) received the most post-audits,
administrative assets (e.g., replacement projects) received the next most,
and operating assets (e.g., minor office equipment) received the fewest.
Page 22 of 38
• They confirmed the “bad news” that post-auditing is far from being a
standard part of the capital budgeting process.
• Their “good news,” however, was the increasing awareness and use of the
need for post-auditing.
Using the data from this same study, Myers, Gordon and Hamer (1991)
compared (sophisticated) experimental groups vs. (naïve) control groups. They
found that firms increased their performance when using sophisticated
(discounted cash flow based) audit procedures.
Note that Pruitt and Gitman (1987), mentioned above in the Stage 2 review,
also looked at the post-audit process to find an upward bias that management
suspects. Especially pertinent in this regard was their finding that optimistic
forecasts were sometimes based on psychological factors such as myopic
euphoria, mass psychology, and group polarization effects. This ties in with the
Gordon and Myers (1991) and Myers, Gordon and Hamer (1991) analyses above
which both argued for a post-audit system with 4 objectives – a financial control
mechanism, a means to provide future information for capital budgeting, a means
to remove psychological and/or political impediments to effective capital
budgeting (e.g., abandoning an on-going project), and a way to eliminate the
psychological biases on future capital budgeting proposals (e.g., “pet” proposals).
In short, the post-audit should provide objective information on which to base
potentially unpopular decisions.
Pohlman, Santiago and Markel (1988), though mentioned earlier above in
reference to their Stage 2 contributions, found in the Stage 4 area that:
Page 23 of 38
• 75% of their firms compared actual and forecasted cash flows.
• Of these, 95% did it for initial investment outlays, and a full 100% for
operating cash flows.
• Only 68% of firms compared actual and forecasted cash flows for
salvage values due to the increased difficulty of that estimation.
• 68% of their firms achieved a 90% accuracy level of initial investment
outlays, but only 43% claimed a 90% accuracy level for operating cash
flows.
• 66% of their firms achieved a 90% accuracy level on salvage values.
This important research into the control stage has resulted in a deeper
understanding of this previously neglected area.
V. Overall Summary of Findings
In summary of the overall findings of this literature review, it is clear that
significant contributions have been made in the neglected stages of the capital
budgeting process over the 1984-2008 period of review. Although not all of the
cited studies can be directly attributed to the specific appeals,8 the appeals have
arguably had an important effect.
Looking back at Exhibits 1 and 2, however, reveals two troublesome
aspects of these findings. First, Exhibit 1 shows that over the review period
of this paper (using the actual survey year) all but one of these studies occurred
in the first eighteen years, and therefore only one occurred in the last seven
years. The average age of the studies, based on the actual survey year, is
approximately 16 years from the 2008 ending point of this review. In fact, three
Page 24 of 38
of the 19 studies just mentioned are over twenty years old. Thus, the results
show a steady stream of research (about one study per year) into some of the
neglected areas beginning shortly after the appeals, followed by a virtual
shutdown after 2002.
Second, a perusal of Exhibit 2 shows that over the past twenty years the
majority of the capital budgeting surveys have remained concentrated on the
selection stage, and the listing of techniques used continues to preoccupy
surveyors’ efforts. This includes the four studies that did not address any
neglected area specifically, and which therefore received no comments in the
results section.
Exhibit 3 below summarizes and compares the current study’s results
with the Mukherjee (1987) results for easier comparison.
[Insert Exhibit 3 about here
It can be seen that Stage 1 remains the most neglected with Stages 4 and
2 close behind. Even for Stage 3 research, in absolute number of studies, it too
has less research now than before, although in percentage terms there is even
more focus on the listing of techniques than before (18% > 14%), slightly more
on risk recognition and assessment (about a percent), and much more on the
cost of capital (12% > 7%, but again, only in percentage terms).
Before leaving this section, a few comments on international studies are in
order. As stated earlier, the capital budgeting surveys in this review were limited
to those involving only U.S. firms. All studies based on international firms were
screened from the list to facilitate comparisons and consistency with the earlier
Page 25 of 38
reviews and appeals. Most of the international studies identified in the initial
search would have been eliminated anyway due to their narrow focus on a
particular industry and/or publication in specialized practitioner outlets. However,
four research efforts were found that could be classified as mainline academic
surveys of large European firms with some noteworthy contributions to a few
neglected areas.
Sangster (1993) surveyed the largest 500 Scottish firms, but contrary to
the earlier American appeals, he merely focused on the cataloging and use of the
usual selection techniques and found that the frequency of use of the more
sophisticated methods had increased over time. Pike (1996) made a notable
contribution by answering Sangster’s call for time-series studies by arguably
performing the first extensive longitudinal study survey of U.K. firms from 1975 –
1992 at five-year intervals, showing that the greatest changes over that period
had occurred in the increasing sophistication of risk analysis and post-completion
audits. It is interesting to note that Pike, in turn, called for more real options
research as well as for more risk analysis investigation, and he also appealed for
more focused surveys in capital budgeting since the so-called theory/practice
gap was seen to be narrowing. In addition, Pike said, “…further general capital
budgeting status surveys would contribute little to the existing body of empirical
knowledge,” an echo of the earlier American conclusions reached by Scott and
Petty (1984), Gordon and Pinches (1984), and Mukherjee (1987).
Arnold and Hatzopoulos (2000) cited Pike (1996) in their survey of the
Times 1000 and delved into the neglected areas of cost of capital and hurdle
Page 26 of 38
rates, capital rationing, and risk assessment. They too appealed for future
research to include, “…other stages in the process which includes identification
of investment opportunities, the search for ideas, the development of proposals
into projects, the early screening to match with strategy and culture, the
implementation stage, [and the] control and review of performance…this will
provide a better understanding of the entire process.” Among other suggestions
for future research, they specifically called for more survey work on the firms’ use
of real options.
Finally, and to facilitate comparison, Brounen, de Jong and Koedijk (2004)
used the Graham and Harvey (2001) questions in their survey of firms in the
U.K., Netherlands, Germany, and France. They obtained 313 responses out of
6,500 mailouts of both public and private firms, but they found little difference in
U.S. and European capital budgeting practices. Furthermore, as in the original
U.S. study, there was no investigation into the neglected stages except for how
risk was characterized or identified.
Although these European surveys did make some minor contributions to
the neglected areas, more interestingly and importantly, they made independent
appeals to their readership similar to the earlier American survey studies serving
as the basis of this review. It seems that the European investigators realized that
they also were too focused on the selection stage to the detriment of learning
more about the neglected stages and the entire capital budgeting process.
Page 27 of 38
VI. Conclusions
Over two decades ago, several prominent capital budgeting surveyors
urged the finance profession to rebalance and redirect its capital budgeting
research efforts away from merely cataloging what techniques firms used in their
Stage 3 (selection) processes. Instead, they urged future researchers to devote
more resources to studying Stage I (identification), Stage 2 (development), Stage
4 (control), and specific neglected areas in Stage 3 (selection) since these were
the most unexplored areas of capital budgeting. But did fellow researchers in the
field of capital budgeting hear the calls by Gordon and Pinches (1984), Scott and
Petty (1984), and Mukherjee (1987), among others, or otherwise discover
research opportunities in the neglected areas of the capital budgeting process?
The results of this study provide both good news and bad news. The
good news is that some researchers indeed directly answered the calls (see
footnote 8) and others apparently saw the need independently. As a result, there
have in fact been several quality survey research efforts into the neglected areas,
most notably those discussed in Section IV of this paper. The highlights include
the inquiries into cash flow estimation by Pruitt and Gitman (1987) and by
Pohlman, Santiago, and Markel (1988), the “why” of evaluation techniques by
Burns and Walker (1997), the why and how of capital rationing by Mukherjee and
Hingorani (1999), the detailed evidence on cost of capital practices by Bruner et.
al. (1998) and by Gitman and Vandenberg (2000), the investigation of risk
analysis practices by Trahan and Gitman (1995) and by Graham and Harvey
Page 28 of 38
(2001), and the in-depth studies of the control (post-audit) stage by Gordon and
Myers (1991) and Myers, Gordon, and Hamer (1991).
The bad news is two-dimensional. First, in spite of notable progress cited
in earlier years of this review, there has been a virtual hiatus in capital budgeting
survey research of U.S. firms generally over the most recent seven years.9
Secondly, the selection stage, with its emphasis on particular project evaluation
techniques, still dominated the survey topics over the entire review period. As a
result, there are many opportunities that still await surveyors to deeply delve into
the capital budgeting process by re-focusing their efforts towards the neglected
stages.
Opportunities include focusing on a particular stage (e.g. the relatively
unexplored identification stage), researching a phase within a stage (e.g. risk
analysis within the selection stage), or contributing detail to the overall four-stage
process. Using a “best practices” perspective similar to that of Bruner et al
(1998) could potentially provide a fertile approach. The more recent work in the
area of real options offers a rich opportunity to track the rationale and use of this
selection technique. For example, it is interesting to think about the
interrelationship between the control (post-audit) stage and the use of real
options at the selection stage because of the implied use of a post audit to
monitor the outcomes and alternatives over time.
One especially promising area of survey research is that of the decision
support system, a topic suggested by several authors but emphatically
advocated by Gordon and Pinches (1984), due to its impact on all four stages.
Page 29 of 38
As quoted earlier, future researchers should clearly avoid what Gordon and
Pinches say many past surveyors have done by assuming “… that a set of well-
defined capital investment opportunities, with all of the informational needs
clearly specified, suddenly appears on an executive’s desk and all that is needed
is for the manager to [select] the project (s) with the highest expected payoff.”
Given the tremendous advances in technology since 1984, the decision support
system should make a particularly interesting, fruitful and challenging area of
survey research. Finally, it would seem that with the blessings of the primary
business school accrediting agency for an increased volume of applied research
(AACSB International, 2008), that more progress in capital budgeting survey
research can be made in the future than has been seen in the past twenty four
years.
Page 30 of 38
Endnotes:
1 See Gordon and Pinches (1984) and Mukherjee (1987). Scott and Petty
(1984) use a similar 3-stage process. It is interesting to note, however,
that an even earlier survey by Gitman and Forrester (1977) had used a 4-
stage analysis.
2 Note that these two reviews are only three years apart based on
publication date, and that the latter does not cite the former, likely due to
publication lags. As noted in the procedures section, this paper uses the
Mukherjee format. Furthermore, the title of this paper derives from
Mukherjee’s title.
3 These more specific questions are largely paraphrased from Mukherjee
(1987) and are not fully exhaustive. The interested reader is, of course,
encouraged to read this very thorough article in its entirety.
4 The initial search using Proquest (ABI Inform) specifying “capital
budgeting surveys” in scholarly journals after January 1, 1984, yielded
over two hundred results. However, the great majority were published in
the non-mainline journals, including many strictly practitioner (trade
journal) outlets and /or were focused on a particular country or industry
and thus eliminated by the screening criteria. To insure against missing
articles due to any limitations of the ABI database, the authors checked
the references of the surviving articles, and in addition, conducted a
Page 31 of 38
manual search of the most cited finance journals tables of contents and
the reference sections of the various survey articles found.
5 In the 1987 article, note that on Exhibit 4, the stages are described
somewhat differently from the discussion in the paper itself. Specifically,
in the body of the paper, the four stages are: (1) identification, (2)
development, (3) selection, and (4) the post-audit. But in the table, the 4
stages are idea generation, proposal development, selection of projects,
and control or performance evaluation.
6 As in footnote 3 above, the following suggested areas of study for all four
stages are largely paraphrased from Mukherjee (1987), pp. 38 – 48.
7 As noted by Triantis and Borison (2001), “In the mid-1980’s academics
began [emphasis added] building option-based models to value
investments in real assets, laying the foundation for an extensive
academic literature in this area.” In particular, see their footnote no. 1 on
page 8.
8 Three of the current survey papers directly cite the appeals: Pohlman,
Santiago, and Markel (1988), Burns and Walker (1997), and Mukherjee
and Hingorani (1999).
9 For an interesting discussion of possible contributing factors to this hiatus,
see Baker and Mukherjee (2007) on the views of journal editors regarding
survey research in finance. Further, also see the AACSB International
(2008) report’s recognition of how applied research generally counts for
Page 32 of 38
less among tenure review committees and for annual compensation
purposes.
Page 33 of 38
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Research Task Force, Tampa. Arnold, Glen C. and Panos D. Hatzopoulos, 2000, “The Theory-Practice Gap in
Capital Budgeting: Evidence from the United Kingdom,” Journal of Business Finance and Accounting, 27 (5 and 6, June/July) 603-626.
Baker, H. Kent and Tarun K. Mukherjee, 2007, “Survey Research in Finance:
Views from Journal Editors,” International Journal of Managerial Finance, 3 (No. 1) p. 11 – 25.
Bierman, Harold, Jr., 1993, “Capital Budgeting in 1992: A Survey,” Financial
Management Letters, 22 (No. 3, Autumn), p. 24. Block, Stanley, 2007, “Are ‘Real Options’ Actually Used in the Real World?,” The
Engineering Economist, 52 (No. 3) 255-268. Brounen, Dirk, Abe de Jong and Kees Koedijk, 2004, “Corporate Finance in
Europe: Confronting Theory with Practice,” Financial Management, 33 (No. 4, Winter) 71-101.
Bruner, Robert F., Kenneth M. Eades, Robert S. Harris and Robert C. Higgins,
1998, “Best Practices in Estimating the Cost of Capital: Survey and Synthesis,” Financial Practice and Education, 8 (No. 1, Spring/Summer), 13-28.
Burns, Richard M. and Joe Walker, 1997, “Capital Budgeting Techniques Among
the Fortune 500: A Rationale Approach,” Managerial Finance, 23 (No. 9) 3-15.
Copeland, T and V. Antikarov, 2001, Real Options: A Practitioner’s Guide, New
York, Texere, LLC. Gilbert, Erika and Alan Reichart, 1995, “The Practice of Financial Management
among Large US Corporations”, Financial Practice and Education, 5 (No. 1, Spring/Summer) 16-23.
Gitman, Lawrence J. and J. R. Forrester, Jr., 1977, “A Survey of Capital
Budgeting Techniques Used by Major U.S. Firms,” Financial Management, 6 (No. 3, Fall), 66-71.
Gitman, Lawrence J. and V. A. Mercurio, 1982, “Cost of Capital Techniques
Used by Major U. S. Firms: Survey and Analysis of Fortune’s 1000,” Financial Management, 11 (No. 4, Winter), 21-29.
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Gitman, Lawrence J. and Pieter A. Vandenberg, 2000, “Cost of Capital
Techniques Used by Major U.S. Firms: 1997 vs. 1980,” Financial Practice and Education, 10 (No. 2, Fall / Winter) 53-68.
Gordon, Lawrence A. and Mary D. Myers, 1991, “Post-auditing Capital Projects:
Are You in Step with the Competition? ,” Management Accounting, 72 (No. 7 January) , 39-42.
Gordon, Lawrence A. and George E. Pinches, 1984, Improving Capital
Budgeting: A Decision Support System Approach, Reading Massachusetts, Addison-Wesley Publishing Company.
Graham, John .R. and Campbell R. Harvey, 2001, “The Theory and Practice of
Corporate Finance: Evidence from the Field,” Journal of Financial Economics, 60 (No. 2-3, May/June), 187- 243.
Kim, S. H., 1979, “Making the Long Term Investment Decision,” Management
Accounting, 60 (No. 9, March), 41-49. Mukherjee, Tarun K., 1987, “Capital-Budgeting Surveys: The Past and the
Future,” Review of Business and Economic Research, 22 (No.2, Spring), 37-56.
Mukherjee, Tarun K. and Vineeta L. Hingorani, 1999, “Capital-Rationing
Decisions of Fortune 500 Firms: A Survey,” Financial Practice and Education, 9 (No. 1, Spring / Summer), 7-15.
Myers, Mary D, Lawrence A. Gordon, and Michelle M. Hamer, 1991, “Post-
Auditing Capital Assets and Firm Performance: An Empirical Investigation,” Managerial and Decision Economics, 12 (No. 4, August ), 317-327.
Payne, Janet D., Will Carrington Heath and Lewis R. Gale, 1999, “Comparative
Financial Practice in the US and Canada: Capital Budgeting and Risk Assessment Techniques,” Financial Practice and Education, 9 (No. 1, Spring / Summer), 16-24.
Pike, Richard, 1996, “A Longitudinal Survey on Capital Budgeting Practices,” The
Journal of Business Finance and Accounting, 23 (No. 1, January) 79-92. Pohlman, Randolph A., Emmanuel S. Santiago, and F. Lynn Markel, 1988,
“Cash Flow Estimation Practices of Large Firms,” Financial Management, 17 (No. 2, Summer), 71-79.
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Porterba, James M. and Lawrence H. Summers, 1995, “A CEO Survey of U.S. Companies Time Horizons and Hurdle Rates,” Sloan Management Review, 37 (No. 1, Fall), 43-53.
Pruitt, Stephen W. and Lawrence J. Gitman, 1987, “Capital Budgeting Forecast
Biases: Evidence from the Fortune 500,” Financial Management, 16 (No. 1, Spring 1987), 46-51.
Ryan, Patricia A. and Glenn P. Ryan, 2002, “Capital Budgeting Practices of the
Fortune 1000: How Have Things Changed?,” Journal of Business and Management, 8 (No. 4, Fall ), 355-364.
Sangster, Alan, 1993, “Capital Investment Appraisal Techniques: A Survey of
Current Usage,” Journal of Business Finance and Accounting, 20 (3, April) 307-332.
Scott, David F., Jr. and J. William Petty, II, 1984, “Capital Budgeting Practices in
Large American Firms: A Retrospective Analysis and Synthesis”, The Financial Review, 19 (No. 1, May), 111-123.
Shao, Lawrence Peter and Alan T. Shao, 1996, “Risk Analysis and Capital
Budgeting Techniques of US Multinational Enterprises,” Managerial Finance, 22 ( No. 1), 41-57.
Stanley, Marjorie T. and Stanley B. Block, 1984, “A Survey of Multinational
Capital Budgeting,” The Financial Review, 19 (No. 1, March), 36-54. Trahan, Emery A. and Lawrence J. Gitman, 1995, “Bridging the Theory-Practice
Gap in Corporate Finance: A Survey of Chief Financial Officers,” The Quarterly Review of Economics and Finance, 35 ( No. 1, Spring), 73-84.
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of Applied Corporate Finance, 14 (No. 2, Summer), 8-24.
Page 36 of 38
Surveyed
Year(s)Survey Author(s) Method
Number of
Usable
Responses
Sample
1982Stanley & Block
(1984)questionnaire 121
CFO’s of Fortune 1000
multinationals
1986Pruitt & Gitman
(1987)questionnaire 121
VP Finance or Treasurer of
largest industrials in Fortune
500
1986
Pohlman,
Santiago, &
Markel (1988)
questionnaire 232 CFO’s of Fortune 500
1988Gordon & Myers
(1991)questionnaire 282
Executives and capital
budgeting directors of large US
industrials except utilities and
transportation
1988Myers, Gordon, &
Hamer (1991)questionnaire 282
Large public firms from FASB
Data Bank
1992 Bierman (1993) questionnaire 74 100 largest of Fortune 500
1990Porterba &
Summers (1995)questionnaire 160-228 CEO’s of Fortune 1000
1991Gilbert & Reichert
(1995)questionnaire 151
Fortune Magazine Directory
CFO's
1992Trahan & Gitman
(1995)questionnaire 84
CFO’s of Fortune 500 + Forbes
200
1992Shao & Shao
(1996)questionnaire 188
Managers of foreign
manufacturing subsidiaries of
US industrials
1992Burns & Walker
(1997)questionnaire 180 Fortune 500
1992-93Mukherjee &
Hingorani (1999)questionnaire 102 Fortune 500 CFO's
1994Payne, Heath, &
Gale (1999)questionnaire 155
USA and Canadian based
companies from S&P
Compustat database
1997
Gitman &
Vandenberg
(2000)
questionnaire 111 CFO’s from Fortune 1000
1999Graham & Harvey
(2001)questionnaire 392 CFO’s from FEI corporations
1999Triantis & Borison
(2001)interviews 39 executives of large companies
1999Ryan & Ryan
(2002)questionnaire 205 CFO’s of Fortune 1000
2005 Block (2007) questionnaire 40top-ranking officers of Fortune
1000
Exhibit 1: Surveys of Capital Budgeting of Large US Firms
1996-97 Bruner et al (1998) 7,27,10
7 best-sellling texts, 27
prestigious CFO's, 10 leading
financial advisors
telephone survey
Page 37 of 38
Sta
nle
y &
Blo
ck (
19
84
)
Pru
itt
& G
itm
an
(1
98
7)
Poh
lma
n,
San
tia
go
, &
Ma
rke
l (1
98
8)
Gord
on &
Mye
rs (
19
91)
Myers
, G
ord
on
, &
Ham
er
(19
91
)
Bie
rma
n (
19
93)
Port
erb
a &
Su
mm
ers
(19
95
)
Gilb
ert
& R
eic
he
rt (
19
95
)
Tra
ha
n &
Gitm
an
(19
95)
Sh
ao &
Sh
ao (
19
96
)
Burn
s &
Wa
lke
r (1
99
7)
Bru
ne
r et
al (1
99
8)
Mu
kh
erje
e &
Hin
go
rani
(19
99
)
Pa
yne
, H
eath
, &
Ga
le
(19
99
)
Gitm
an &
Va
nde
nb
erg
(200
0)
Gra
ham
& H
arv
ey (
20
01
)
Tri
antis a
nd
Bori
son
(2
00
1)
Rya
n &
Rya
n (
20
02
)
Blo
ck (
200
7)
N =
19
√ 1
0
0
0
0
√ 1
√ √ 2
√ √ 2
√ 1
0
√ √ √ √ √ √ √ √ √ √ √ √ √ √ 14
√ √ 2
√ √ √ √ √ √ √ √ 8
√ √ √ √ √ √ √ √ √ 7
√ √ √ √ √ √ 6
√ √ 2
√ √ 2
√ √ 2
√ √ √ √ √ √ √ √ 8
√ 1
√ √ √ √ 4
√ √ 2
√ √ √ 3
√ √ 2
II. Proposal Development
III. Selection of Projects
I. Idea Generation
Exhibit 2: Capital Budgeting Surveys* and the Four
Stages of Capital Budgeting as of 2008
D. Time Pattern of Origination
A. Level at Which screening Takes Place
B. Screening Process
* Surveys in this exhibit appear in chronological order of their publication.
A. Source of Origination
B. Reasons for Idea Origination
C. Process of Origination & Submission
D. Responsibility for Budget Preparation (personnel)
A. Classification of Projects for Economic Analysis
B. Personnel (Department) Responsible for Analysis
C1. Listing Techniques Used
C2. Reasons for Techniques Used
C. Cashflow Estimates (and forecasting)
D1. Risk recognition
D2. Risk assessment
D3. Risk adjustment
E1. Capital Rationing: How Extensive?
E2. Capital Rationing Rationale
E3. Capital Rationing Methods Used
F. Cost of Capital
D. Use of Evaluation (Punishment/Reward/Etc.)
G. Project Approval
A. Extent of Use of Post Audit
B. Personnel Involved/Procedure
C. Performance Measurement
IV. Control (or Performance Evaluation)
Page 38 of 38
No. % No. %
Stage 1: Idea generation
3 3% 1 1% A. Source of origination
1 1% 0 0% B. Reasons for idea origination
1 1% 0 0% C. Process of origination and submission
1 1% 0 0% D. Time pattern of origination
Stage 2: Proposal Development
2 2% 0 0% A. Level at which screening takes place
2 2% 1 1% B. Screening Process
3 3% 2 3% C. Cashflow estimates (and forecasting)
2 2% 2 3% II-D. Responsibility for budget preparation (personnel)
Stage 3: Selection of Proposals
4 4% 1 1%
3 3% 0 0%
15 14% 12 17%
0% 4 6%
12 11% 8 11%
9 9% 7 10%
11 10% 6 9%
5 5% 2 3%
4 4% 2 3%
3 3% 2 3%
7 7% 8 11%
3 3% 1 1%
Stage 4: Control (Performance Evaluation)
6 6% 4 6% A. Extent of use of post audit
2 2% 2 3% B. Personnel involved / procedures
4 4% 3 4% C. Performance measurement
2 2% 2 3% D. Use of evaluation (rewards / punishment)
100% 100%
105 70
Exhibit 3: Comparison of Mukherjee's 1987 results and 2008 update results
update (2008)
C1. Listing Techniques Used
Stages of Capital Budgeting Process
D1. Risk recognition
D2. Risk assessment
D3. Risk adjustment
Mukherjee (1984)
G. Project Approval
N
A. Classification of projects for economic analysis
B. Personnel (department) responsible for analysis
E1. Capital rationing: how extensive?
E2. Why capital rationing?
E3. Methods used
F. Cost of capital
C2. Reasons for Techniques Used