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The Global Insight

What is the journal entry and the journal entry rule?

Author

Mia Phillips

Updated on February 22, 2026

When a business transaction requires a journal entry, we must follow these rules: The entry must have at least 2 accounts with 1 DEBIT amount and at least 1 CREDIT amount. The DEBITS are listed first and then the CREDITS. The DEBIT amounts will always equal the CREDIT amounts.

What is the journal entry process?

A journal entry is a record of the business transactions in the accounting books of a business. A properly documented journal entry consists of the correct date, amounts to be debited and credited, description of the transaction and a unique reference number. A journal entry is the first step in the accounting cycle.

Is the CPA Journal a refereed publication?

The CPA Journal is a publication of the New York State Society of CPAs, and is internationally recognized as an outstanding, technical-refereed publication for accounting practitioners, educators, and other financial professionals all over the globe.

What do you mean by journal entry in accounting?

A Journal Entry is simply a summary of the debits and credits of the transaction entry to the Journal.

When do you adjust the journal entry for an expense?

An adjusting journal entry is usually made at the end of an accounting period to recognize an income or expense in the period that it is incurred. It is a result of accrual accounting and follows the matching and revenue recognition principles. Generally, adjusting journal entries are made for accruals and deferrals, as well as estimates.

Why is journal entry testing required for external auditors?

Given the ability of journal entries to efficie ntly undermine a financial statement audit, journal entry testing has become a requirement for external auditors. Proactive audit committees and internal audit departments can also benefit from the guidance provided in GAAS.