Accounting Concepts Used in the Preparation of Accounting Records

Welcome to the Rules of the Game!

Ever wondered why accountants record things in a specific way? Why don't they just write down whatever the owner thinks the business is worth? That’s where Accounting Concepts come in. Think of these as the "rules of the game." Without them, every business would make up its own rules, and comparing two companies would be impossible!

In this chapter, we will explore the 10 fundamental concepts that form the Accounting Framework. Don't worry if some of these sound a bit technical at first—we’ll break them down with simple examples you can relate to.

1. The Core Identity Concepts

The Business Entity Concept

This is the most important rule: the business and the owner are two completely separate people in the eyes of the accountant. Even if you are a sole trader running a small shop, your personal bank account and the shop’s till are separate worlds.

Example: If the owner buys a personal laptop using the business bank account, this isn't recorded as a business expense. Instead, it’s recorded as Drawings, because the business is "giving" money to a separate person (the owner).

Money Measurement

Accountants only care about things that can be measured in monetary terms (pounds and pence). If you can't put a price tag on it, it doesn't go in the books.

The Limitation: This means a business might have a "fantastic, loyal workforce" or a "genius CEO," but these won't appear on the Statement of Financial Position because you can't accurately value them in money.

Duality (The Double Entry Concept)

This is the "Newton’s Third Law" of accounting: for every action, there is an equal and opposite reaction. Every single transaction affects at least two accounts.

The Equation: This concept is what keeps the accounting equation in balance:
\( \text{Assets} = \text{Capital} + \text{Liabilities} \)

Quick Review:
• Business Entity: Keep owner and business separate.
• Money Measurement: Only record things with a £ sign.
• Duality: Every transaction has two sides.

2. The "How We Value Things" Concepts

The Cost Concept

Assets are usually recorded at their historical cost—the actual price paid to buy them. We don't change the value in the books just because the market price went up or down (unless it's for depreciation or a specific revaluation).

Why? Because the purchase price is a fact proven by a receipt (a source document), whereas a "current value" is often just an opinion.

Going Concern

We always assume that a business will keep running for the foreseeable future (at least another year). We don't plan on closing down tomorrow.

Did you know? If an accountant thinks a business is about to go bust, they have to stop using the Cost Concept and instead value everything at what it would sell for in a "fire sale" (break-up value).

Realisation

When do you officially "make" a profit? According to this concept, profit is earned when the legal ownership of goods passes to the customer or a service is completed—not necessarily when the customer pays the cash.

Example: If you sell a bike on credit in December, but the customer pays you in February, the "sale" and the "profit" belong in your December records.

3. The "Timing and Consistency" Concepts

Accruals (Matching)

This is the one students often find trickiest, but it’s actually quite logical! It says we must record expenses and income in the period they relate to, regardless of when the cash is paid.

Analogy: Imagine you used £100 of electricity in December, but the bill doesn't arrive until January. To show a true profit for December, you must "match" that £100 expense to December's records.
Don't worry if this seems tricky! Just remember: Match the expense to the time you used the service.

Consistency

Once a business chooses an accounting method (like a specific way to calculate depreciation), they should keep using it year after year. You can't keep changing the rules just to make your profits look better!

Key Takeaway: These concepts ensure that the financial statements are "fair" and that the profit figure isn't just a result of clever timing or changing the rules.

4. The "Common Sense" Concepts

Prudence

This is the "be cautious" rule. Accountants should never be too optimistic.
• Don't count profits until they are definitely earned.
• Do record losses as soon as they are likely to happen.

Simple trick: If you're unsure, choose the figure that makes the profit lower and the liabilities higher. It's better to have a happy surprise later than a nasty shock now!

Materiality

This is the "don't sweat the small stuff" rule. If an item is so small that it wouldn't change a stakeholder's decision, you don't need to follow every strict accounting rule for it.

Example: Technically, a stapler is a non-current asset because it lasts for years. However, recording depreciation on a £5 stapler every year is a waste of time. Under Materiality, we just record it as a simple expense and forget about it.

Quick Review Box:
• Prudence: Be pessimistic! Record losses early, profits late.
• Materiality: Ignore tiny details that don't matter to the big picture.
• Consistency: Don't change your methods every five minutes!

5. Applying Concepts to Real Situations

The exam will often ask you how these concepts apply to specific situations. Here are the most common ones:

Inventory Valuation

We value inventory at the lower of Cost or Net Realisable Value (NRV).
\( \text{Inventory Value} = \min(\text{Original Cost}, \text{Selling Price} - \text{Selling Costs}) \)
This is a direct application of Prudence. We don't want to overstate the value of our stock.

Depreciation

When we record depreciation, we are applying the Accruals (Matching) concept. We are spreading the cost of an asset over the years it helps us earn money, matching the expense to the income.

Irrecoverable Debts (Bad Debts)

If we know a customer can't pay us, we write it off immediately. This follows Prudence (recording a loss as soon as it's likely) and Accruals (making sure the revenue from that sale is offset by the loss in the same period).

Goods Sold on "Sale or Return"

Under the Realisation concept, we cannot record these as a "sale" yet. Why? Because the legal ownership hasn't fully passed until the customer decides to keep them. Until then, they stay in our books as Inventory.

Common Mistakes to Avoid

• Mixing up Accruals and Prudence: Accruals is about timing (matching expenses to the right month). Prudence is about caution (making sure you aren't being too greedy with your profit figures).
• Forgetting Business Entity: Remember that even if the owner is the "boss," their personal mortgage has nothing to do with the shop's accounts!
• Confusing Money Measurement with Value: Just because something is valuable (like a great brand name) doesn't mean it goes in the records. If there's no receipt or clear price, it stays out.

Summary Checklist

Before you move on, make sure you can define and give an example for:
1. Money Measurement (The £ sign rule)
2. Duality (Double entry)
3. Cost (Historical price)
4. Going Concern (Staying in business)
5. Accruals (Matching timing)
6. Consistency (Same rules every year)
7. Prudence (Being cautious)
8. Materiality (Focus on significant items)
9. Realisation (When profit is earned)
10. Business Entity (Owner vs. Business)