Cost of Investment - 1 | 7. Cost of Investment | Construction Engineering & Management - Vol 1
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Cost of Investment

1 - Cost of Investment

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Understanding the Cost of Investment

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Teacher
Teacher Instructor

Today, we're discussing the cost of investment, which is the annual cost associated with capital invested in machinery. Can anyone tell me what that means?

Student 1
Student 1

Does it include the money you pay for buying the machinery?

Teacher
Teacher Instructor

Exactly! It encompasses not just the purchase price but also any interest on loans or expected returns if company funds are used. Student_2, can you explain why we calculate this cost?

Student 2
Student 2

I think it's to understand how much owning the equipment costs us annually.

Teacher
Teacher Instructor

Right! It's crucial for budgeting in operations. Let's remember this: 'Understanding how costs accumulate can save us money in planning!'

Methods of Calculating Cost of Investment

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Teacher
Teacher Instructor

Now let's explore the two methods: the time value method and the average annual investment method. Who can summarize what the time value method involves?

Student 3
Student 3

It adjusts cash flows to their present value, right? Taking time into account?

Teacher
Teacher Instructor

Correct! It ensures that cash flows occurring at different times are comparable. How about the average annual investment method, Student_4?

Student 4
Student 4

It expresses costs as a percentage of the average annual investment over the machine's lifespan?

Teacher
Teacher Instructor

Spot on! This method simplifies our calculations. Remember the phrase, 'Cash today is worth more than cash tomorrow!' to keep the time value method in mind.

Components of the Ownership Cost

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Teacher
Teacher Instructor

We've covered cost of investment, but there are other costs to consider like insurance, taxes, and storage. Student_1, can you explain why insurance is important?

Student 1
Student 1

It protects against financial loss from accidents or theft!

Teacher
Teacher Instructor

Exactly! And taxes apply to property and equipment owned. Student_2, what about storage costs?

Student 2
Student 2

That's the cost of keeping equipment when it's not in use, like renting a yard or paying for maintenance.

Teacher
Teacher Instructor

Perfect! Remember, 'An item stored is an item costed!' to keep these ownership costs in mind!

Summarizing the Ownership Costs

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Teacher
Teacher Instructor

To wrap up, can anyone summarize the ownership costs we discussed today?

Student 3
Student 3

It includes depreciation, investment cost, insurance, taxes, and storage costs.

Teacher
Teacher Instructor

Well done! Why is it important to calculate these accurately?

Student 4
Student 4

To prepare better bids for projects and avoid unexpected losses!

Teacher
Teacher Instructor

Exactly! Knowing these costs ensures profitability and effective project management. Remember, 'Know your costs, boost your profits!'

Introduction & Overview

Read summaries of the section's main ideas at different levels of detail.

Quick Overview

The cost of investment represents the annual capital cost associated with owning machinery, which can include both borrowed and company-owned funds.

Standard

This section discusses the significance of the cost of investment in machinery ownership and outlines two primary methods for calculating it: the time value method and the average annual investment method. Understanding these methods is crucial for budget estimation in operations involving machinery, as they help assess not only the purchase costs but also the associated financial implications.

Detailed

Cost of Investment

The cost of investment represents the annual cost of capital invested in machinery or equipment. This cost is akin to the ownership acquisition cost, which may involve purchases through borrowed funds or internal company assets. For loans taken out to purchase equipment, the interest paid is considered a component of the investment cost. Similarly, if the machinery is purchased using company funds, the expected rate of return that could have been earned from alternative investments is taken into account as the cost of investment.

Two main methodologies for calculating investment costs are discussed: the time value method and the average annual investment method.

Time Value Method

The time value method is considered to be more precise. It involves adjusting cash flows to reflect their present value, accounting for different time intervals. Cash inflows and outflows are discounted back to a specific time period using compound interest factors to establish comparability among various cash flows.

Average Annual Investment Method

The average annual investment method provides a simpler, approximate calculation by expressing the cost of investment as a percentage of the average annual investment over the machine's useful life. As machinery depreciates, this method allows for easier calculations by standardizing all costs relative to the average value of the equipment.

Also discussed are other ownership costs such as insurance premiums, property taxes, and storage costs, which are all expressed as percentages of the average value of the machinery, offering a comprehensive understanding of total ownership cost. The significance of accurately estimating these costs lies in their influence on project bids and the overall profitability of operations involving heavy machinery.

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Audio Book

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Understanding Cost of Investment

Chapter 1 of 5

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Chapter Content

Now, let us move on to the next important component of the ownership cost and that is your cost of investment. So, investment cost represents the annual cost of capital invested in the machine. It is similar to the cost of acquiring the ownership of the machine.

Detailed Explanation

The cost of investment refers to the annual expense linked with the capital that is tied up in equipment or machinery. This cost can come from purchasing the machine outright or through financing it. The key idea is that regardless of how the machine is acquired, there's a financial obligation tied to that investment.

Examples & Analogies

Think of buying a car. If you buy it outright, your cost of investment is the amount spent on the purchase. If you take out a loan, you also need to consider the interest paid on that loan as part of your cost of investment.

Sources of Investment Funds

Chapter 2 of 5

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Chapter Content

You may have to purchase a machine or the equipment, either through borrowed funds, or you might have purchased either with your company assets. In both cases, you have to consider the cost of investment.

Detailed Explanation

Investment can come from two main sources: borrowed funds (like loans) or the company’s internal resources (equity). Each option incurs a different cost. When borrowing, the interest on the loan is the cost. If using internal funds, the foregone return from not investing those funds elsewhere is considered the cost.

Examples & Analogies

Imagine you have $10,000 to invest. You could either put it into a machine or place it in a savings account earning interest. If you buy the machine, you lose the interest you could have earned. This lost opportunity cost is part of your investment cost.

Calculating Investment Cost

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Chapter Content

Basically, investment costs are your interest rate multiplied by the value of your equipment.

Detailed Explanation

To find the total investment cost, you multiply the interest rate (whether it's from a loan or an estimated return on equity) by the total value of the equipment. This calculation gives a clear monetary figure representing how much it costs to keep that investment active.

Examples & Analogies

If your equipment is worth $100,000, and the interest rate on a loan is 5%, then your annual cost of investment is $5,000 ($100,000 * 0.05).

Methods to Calculate Cost of Investment

Chapter 4 of 5

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Chapter Content

The cost of investment can be calculated by 2 different methods: the time value method and the average annual investment method. The time value method is very accurate but requires cash flow analysis at different times.

Detailed Explanation

The time value method takes into account that money can earn interest over time, so it adjusts future cash flows to their present value. By contrast, the average annual investment method provides a simpler approach by averaging costs over the machine's useful life, which can be less precise but easier to calculate.

Examples & Analogies

Think of it like budgeting for a vacation. The time value method is like planning for the total costs today, considering inflation and future expenses, while the average annual investment method is like spreading the total cost over several years to simplify your budgeting.

Average Annual Investment Method

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In the average annual investment method, your cost of investment is expressed as a percentage of average value of machine over its useful life. This considers that the machine's value decreases or depreciates over time.

Detailed Explanation

This method calculates the average cost attributed to the machine’s value throughout its lifespan. By averaging out the depreciation and considering the machine's value at different points in time, you get a more manageable number to use for cost calculations.

Examples & Analogies

It's similar to how a new car loses value. Initially worth $30,000, it might only be worth $20,000 after three years. By averaging those values, you can better estimate the vehicle's ownership costs over time.

Key Concepts

  • Cost of Investment: Annual capital cost related to machinery ownership.

  • Time Value Method: A precise calculation of future cash flows allowing for the impact of time.

  • Average Annual Investment Method: A method for calculating cost based on average investment over time.

  • Ownership Costs: Total costs incurred by owning and operating machinery beyond initial purchase.

Examples & Applications

Using company funds to purchase machinery incurs an opportunity cost; if the funds could have generated returns elsewhere, that loss is part of the investment cost.

Calculating ownership costs might include determining insurance premiums as 2% of the total value of the machinery.

Memory Aids

Interactive tools to help you remember key concepts

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Rhymes

In investment we trust, for costs we must, count the time and value, our budget is a must!

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Stories

Once, there was a company that bought a machine. They thought they spent less, but didn’t count the loans or lost interest. They learned—knowing the real costs mattered most.

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Memory Tools

CATS: Costs (of ownership), Average, Time (value), Storage (cost).

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Acronyms

PICS

Purchase price

Insurance

Costs

Storage.

Flash Cards

Glossary

Cost of Investment

The annual cost associated with capital invested in machinery, including interest or opportunity cost.

Time Value Method

A calculation method that adjusts cash flows to their present value based on when they occur.

Average Annual Investment Method

A method that calculates investment cost as a percentage of the average annual investment over the equipment's life.

Depreciation

The reduction in value of an asset over time, typically due to wear and tear.

Ownership Costs

All costs associated with owning and operating machinery, including purchase price, insurance, taxes, and storage.

Reference links

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