AIS 8 Flashcards
Represent items in sequential order
Sequential Codes
Used to prenumber source documents
Sequential Codes
Track each transaction processed
Identify any out-of-sequence documents
Sequential Codes
Represent whole classes by assigning each class a specific range within the coding scheme
Block Codes
Used for chart of accounts
The basis of the general ledger
Block Codes
Allows for the easy insertion of new codes within a block
Block Codes
Don’t have to reorganize the coding structure
Block Codes
Represent complex items or events involving two or more pieces of data using fields with specific meaning
Group Codes
Used for many of the same purposes as numeric codes
Alphabetic Codes
Can be assigned sequentially or used in block and group coding techniques
Alphabetic Codes
May be used to represent large numbers of items
Can represents up to 26 variations per field
Alphabetic Codes
Alphabetic characters used as abbreviations, acronyms, and other types of combinations
Mnemonic Codes
Do not require users to memorize the meaning since the code itself is informative – and not arbitrary
NY = New York
Mnemonic Codes
principal FRS file based on chart of accounts
General ledger master file
used for comparative financial support
General ledger history file
all journal vouchers of the current period
Journal voucher file
journal vouchers of past periods for audit trail
Journal voucher history file
financial data by responsibility centers for MRS
Responsibility center file
budget data by responsibility centers for MRS
Budget master file
listing of transactions
allocation of expenses to cost centers
comparison of account balances from prior periods
trial balances
General ledger analysis:
balance sheet
income statement
statement of cash flows
Financial statements
analysis of sales
analysis of cash
analysis of receivables
Managerial reports
coded listing of accounts
Chart of accounts
journal vouchers must be authorized by a manager at the source dept
Transaction authorization
G/L clerks should not:
have recordkeeping
responsibility for special journals or subsidiary ledgers
prepare journal vouchers
have custody of physical assets
Segregation of duties
Unauthorized access to G/L can result in errors, fraud, and misrepresentations in financial statements.
Access controls:
requires controls that limit database access to only authorized individuals.
Sarbanes-Oxley
trace source documents from inception to financial statements and vice versa
Accounting records