| Course | BUS 551 Corporate Financial Management |
|---|---|
| Module | Module 3 |
| Paper type | Capital budgeting under uncertainty |
| Length | About 1,037 words, 6 pages |
| Format | APA 7 student paper |
| School | Aspen University |
| Program | MBA |
| Updated | October 2026 |
Free sample paper for BUS 551 Module 3
Build Now or Wait for the Rule? Uncertainty, Irreversible Investment and the Value of Waiting at an Emissions Equipment Maker
Student Name
MBA Program, Aspen University
BUS 551: Corporate Financial Management
Instructor Name
Month Day, Year
Build Now or Wait for the Rule? Uncertainty, Irreversible Investment and the Value of Waiting at an Emissions Equipment Maker
Allegheny Clean Air Systems, a composite manufacturer near Pittsburgh, Pennsylvania, makes scrubbers and filtration systems that reduce emissions from industrial boilers and furnaces. The Environmental Protection Agency has proposed a rule that would tighten emissions limits for thousands of industrial boilers, with a final decision expected within a year. If adopted, the rule would create a surge of demand for retrofit equipment. Allegheny is considering a $40 million plant to meet that demand. Its finance team calculated a positive net present value and recommended building immediately. The chief financial officer asked whether waiting for the rule might be better.
The Uncertainty
The key uncertainty is whether the rule will be adopted. Based on the agency's public statements, comments from industry and its own regulatory advisers, Allegheny estimates a 60% probability that the rule will be finalized substantially as proposed. If it is, the present value of the plant's future cash flows would be about $62 million; if not, demand would grow only modestly, and the present value would be about $28 million. Both figures are discounted at the company's 10% cost of capital for projects of this risk. The plant, once built, has few alternative uses and could be sold only at a large loss, so the investment is largely irreversible.
Building Now
If Allegheny builds now, its expected net present value is the probability-weighted present value of cash flows minus the investment: 0.6 times $62 million plus 0.4 times $28 million, or $48.4 million, minus $40 million, for $8.4 million. The project appears attractive, and conventional analysis would approve it.
Waiting a Year
If Allegheny waits, it will know within a year whether the rule passed. It will then build only if the rule passed. Waiting has a cost: the plant would open a year later, losing the first year of cash flows, so the present value of cash flows at that point, if the rule passes, would be about $58 million rather than $62 million. The decision tree, built the way Brigham and Ehrhardt (2020) describe for staged choices, has two branches. If the rule passes, Allegheny builds, earning $58 million minus $40 million, or $18 million, a year from now. If it fails, Allegheny does not build and earns nothing. The expected value a year from now is 0.6 times $18 million, or $10.8 million. Discounted one year at 10%, this is worth about $9.8 million today.
Waiting is worth about $1.4 million more than building now, even though building now has a positive net present value.
| Strategy | Value today |
|---|---|
| Build now | $8.4 million |
| Wait one year, build only if the rule passes | $9.8 million |
Why Waiting Has Value
McDonald and Siegel (1986) showed that when a firm can choose when to undertake an irreversible investment whose value is uncertain, the opportunity to wait has value, and the firm should invest only when the project's value exceeds its cost by a margin, not merely when net present value turns positive. Dixit and Pindyck (1995) explained the idea for managers: an opportunity to invest is like a financial call option, a right but not an obligation to act, and investing kills the option. Conventional net present value treats the decision as now or never and so ignores the value of keeping the option alive. In Allegheny's case, building now exposes the company to the 40% chance of a $12 million loss, while waiting avoids that branch entirely.
The Cost of Waiting: A Rival Moves First
Waiting is not free if competitors can act. Allegheny's main rival has also announced interest in expanding capacity. If the rival builds first and the rule passes, it would capture early orders, and the present value of Allegheny's plant, if built a year later, would fall to about $50 million. Waiting would then yield 0.6 times $10 million, discounted, or about $5.5 million. If there is a 30% chance the rival moves first, the expected value of waiting becomes 0.7 times $9.8 million plus 0.3 times $5.5 million, or about $8.5 million, roughly equal to building now. The rival's threat erodes most of the advantage of waiting.
How Sure Is the Probability
The 60% figure drives the result, so it deserves scrutiny. Rules of this kind can be delayed, narrowed in scope or challenged in court after adoption, and a change in administration can reverse a proposal before it is final. If the probability were 75%, building now would be worth about $13.5 million and waiting about $12.3 million, and the ranking would reverse. If it were 45%, building now would be worth about $3.3 million and waiting about $7.4 million. The more doubtful the rule, the more waiting is worth, which is the central lesson of investment under uncertainty: the option to wait gains value as uncertainty grows.
Buying Flexibility
The analysis suggests a middle path. Allegheny can capture much of the value of waiting while reducing the risk of being preempted by taking inexpensive steps now that shorten construction later: purchasing an option on the plant site, completing engineering designs, ordering long-lead equipment with cancellation rights and obtaining permits. These steps cost about $1.5 million, much less than the plant, and would let Allegheny open about six months after the rule passes instead of a year, preserving more of the early market.
Recommendation
Allegheny should not build the full plant now. It should spend about $1.5 million to secure the site, designs, permits and cancelable equipment orders, monitor the rule and its rival closely, and commit to construction as soon as the rule is final. If the rival begins construction before the rule is decided, Allegheny should reassess, since the value of waiting would then fall sharply.
Conclusion
A positive net present value told Allegheny that the plant was worth building eventually, not that it should be built today. Because the investment is irreversible and the rule's outcome will soon be known, waiting has value, worth about $1.4 million in this case. A rival's ability to move first narrows that advantage, and buying flexibility now captures much of both: the information from waiting and the speed of acting.
References
Brigham, E. F., & Ehrhardt, M. C. (2020). Financial management: Theory and practice (16th ed.). Cengage.
Dixit, A. K., & Pindyck, R. S. (1995). The options approach to capital investment. Harvard Business Review, 73(3), 105-115.
McDonald, R., & Siegel, D. (1986). The value of waiting to invest. Quarterly Journal of Economics, 101(4), 707-727. https://doi.org/10.2307/1884175
BUS 551 Module 3 instructions, in plain terms
Aspen's catalog for BUS 551 includes capital budgeting and risk analysis, and a module on uncertainty usually asks students to evaluate an investment whose outcome depends on events not yet resolved. Follow the Module 3 instructions in your classroom; this example examines the timing of one investment. Identify the key uncertainty and when it will be resolved. Compute the expected net present value of investing now. Build a decision tree for waiting, in which the firm invests only if conditions are favorable, and discount appropriately. Compare the two and explain why waiting can have value when investment is irreversible. Consider costs of waiting, such as lost cash flows and competitors moving first. Recommend a course and steps that preserve options.
How the BUS 551 Module 3 example is put together
The paper begins with Allegheny Clean Air Systems and the proposed rule tightening emissions limits for industrial boilers. Building now costs $40 million; the present value of the plant's cash flows would be $62 million if the rule is adopted and $28 million if not. With a 60% chance of adoption, expected net present value is $8.4 million. A decision tree for waiting shows that, a year later, the company would build only if the rule passed, earning $18 million at that point, about $9.8 million today after discounting and weighting by probability. McDonald and Siegel's Quarterly Journal of Economics article and Dixit and Pindyck's Harvard Business Review article explain that irreversible investment under uncertainty carries an option to wait. A section models a rival building first, which brings waiting down to about $8.5 million. The recommendation buys land and permits now.
Reading the BUS 551 Module 3 grading rubric
What separates a strong timing analysis is sound probability arithmetic, a properly constructed decision tree, an accurate explanation of why waiting has value and attention to the costs of waiting. This example states the probabilities and values at each branch, discounts the waiting strategy back to today and compares strategies on the same basis, so a grader can follow every number. McDonald and Siegel's Quarterly Journal of Economics article and Dixit and Pindyck's Harvard Business Review article supply the theory that ordinary net present value misses the option to delay. Brigham and Ehrhardt's text supports the decision tree method. Adding the rival's threat shows the student knows when the option to wait loses value, and the recommendation converts the analysis into concrete steps that keep options open.
BUS 551 Module 3 help: mistakes that cost marks
Students often treat a positive net present value as an automatic signal to invest now, ignoring whether waiting would be better. Compare investing now with investing later under better information. Another error is building a decision tree without discounting the later decision back to today, which overstates the value of waiting. Be clear about which costs are irreversible, since the option to wait matters most when money cannot be recovered. Include the costs of waiting: lost early cash flows, rising construction costs and competitors moving first. Use the same discount rate for comparable risks. State probabilities and where they come from. Finally, look for actions that preserve flexibility, such as buying land or obtaining permits, which can capture much of the value of waiting at modest cost.
Write yours, or have the desk draft it
This paper is an original model document written by our desk, not a submitted student paper and not an official Aspen University document. Read it for the moves, then write your own to the instructions in your classroom. If you want one built to your exact prompt and rubric, the first custom sample is free and arrives in 24 to 48 hours.
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BUS 551 Module 3 questions, answered
What does BUS 551 Module 3 usually ask for?
Aspen's BUS 551 covers capital budgeting under uncertainty in this module, so evaluating an investment whose value depends on unresolved events, often with decision trees, is typical. Check your classroom prompt.
Why can waiting to invest be valuable?
When an investment cannot be reversed and new information is coming, waiting lets the firm invest only if conditions turn out favorable, avoiding losses in bad outcomes.
What is a decision tree in capital budgeting?
A diagram showing decisions, uncertain events with their probabilities and the resulting values, solved backward to find the best choice today.
Where can I find a free BUS 551 Module 3 sample paper?
The complete analysis is above: an emissions equipment maker deciding to build now or wait for a federal rule, with a decision tree, the value of waiting and a rival's threat.
When should a firm invest now rather than wait?
When the cost of waiting, such as lost cash flows or a competitor taking the market, exceeds the value of the information waiting would bring.