What is an Accounting Information System (AIS)?

An accounting information system (AIS) involves the collection, storage, and processing of financial and accounting data used by internal users to report information to investors, creditors, and tax authorities. It is generally a computer-based method for tracking accounting activity in conjunction with information technology resources. An AIS combines traditional accounting practices, such as the use of Generally Accepted Accounting Principles (GAAP), with modern information technology resources.

How an Accounting Information Systems (AIS) is Used

An accounting information system contains various elements important in the accounting cycle. Although the information contained in a system varies among industries and business sizes, a typical AIS includes data relating to revenue, expenses, customer information, employee information, and tax information. Specific data includes sales orders and analysis reports, purchase requisitions, invoices, check registers, inventory, payroll, ledger, trial balance, and financial statement information.

An accounting information system must have a database structure to store information. This database structure is typically programmed with query language that allows for table and data manipulation. An AIS has numerous fields to input data as well as to edit previously stored data. In addition, accounting information systems are often highly secured platforms with preventative measures taken against viruses, hackers, and other external sources attempting to collect information. Cybersecurity is increasingly important as more and more companies store their data electronically.

The various outputs of an accounting information system exemplify the versatility of its data manipulation capabilities. An AIS produces reports including accounts receivable aging reports based on customer information, depreciation schedules for fixed assets, and trial balances for financial reporting. Customer lists, taxation calculations, and inventory levels may also be reproduced. However, correspondences, memos, or presentations are not included in the AIS because these items are not directly related to a company’s financial reporting or bookkeeping.

Benefits of Accounting Information Systems

Interdepartmental Interfacing

An accounting information system strives to interface across multiple departments. Within the system, the sales department can upload the sales budget. This information is used by the inventory management team to conduct inventory counts and purchase materials. Upon the purchase of inventory, the system can notify the accounts payable department of the new invoice. An AIS can also share information about a new order so that the manufacturing, shipping, and customer service departments are aware of the sale.

Internal Controls

An integral part of accounting information systems relates to internal controls. Policies and procedures can be placed within the system to ensure that sensitive customer, vendor, and business information is maintained within a company. Through the use of physical access approvals, login requirements, access logs, authorizations, and segregation of duties, users can be limited to only the relevant information necessary to perform their business function.

What Are Assurance Services?

Assurance services are a type of independent professional service usually provided by certified or chartered accountants such as certified public accountants (CPAs). Assurance services can include a review of any financial document or transaction, such as a loan, contract, or financial website. This review certifies the correctness and validity of the item being reviewed by the CPA.

Understanding Assurance Services

Assurance services are aimed at improving the quality of information for the individuals making decisions. Providing independent assurance is a way to bring comfort that the information on which one makes decisions is reliable, and therefore reduces risks, in this case, information risk.

Providers of assurance services will help clients navigate the complexities, risks, and opportunities in their partner networks by proactively managing and monitoring risks presented by third-party relationships. Businesses use assurance services to increase the transparency, relevance, and value of the information they disclose to the market and their investors. Many find by sharing business performance better, it becomes a sustainable growth and competitive differentiation strategy.

Technical guidance for certified accountants who wish to engage in assurance services can be found in the International Standard on Assurance Engagements (ISAE) 3000 and in The Assurance Sourcebook published by the Institute of Chartered Accountants in England and Wales (ICAEW) that also includes practical advice for firms choosing among different assurance services.

Certain regulations over the past years have increased the demand for assurance services, such as the Sarbanes-Oxley Act of 2002, with the goal of protecting investors from false financial information.

Types of Assurance Services

Assurance services can come in a variety of forms and are meant to provide the firm contracting the CPA with pertinent information to ease decision making. For example, the client could request that the CPA carefully go over all of the numbers and math that are on the client’s mortgage website to ensure that all of the calculations and equations are correct. Below is a list of the most common assurance services.

Risk Assessment

Entities are subjected to greater risks and more precipitous changes in fortune than ever before. Managers and investors are concerned about whether entities have identified the full scope of these risks and taken precautions to mitigate them. This service assures that an entity’s profile of business risks is comprehensive and evaluates whether the entity has appropriate systems in place to effectively manage those risks.

Business Performance Measurement

Investors and managers demand a more comprehensive information base than just financial statements; they need a “balanced scorecard.” This service evaluates whether an entity’s performance measurement system contains relevant and reliable measures for assessing the degree to which the entity’s goals and objectives are achieved or how its performance compares to its competitors.

Information Systems Reliability

Managers and other employees are more dependent on good information than ever and are increasingly demanding it online. It must be right in real-time. The focus must be on systems that are reliable by design, not correcting the data after the fact. This service assesses whether an entity’s internal information systems (financial and non-financial) provide reliable information for operating and financial decisions.

Electronic Commerce

The growth of electronic commerce has been hindered by a lack of confidence in the systems. This service assesses whether systems and tools used in electronic commerce provide appropriate data integrity, security, privacy, and reliability.

Healthcare Performance Measurement

The motivations in the $1 trillion healthcare industry have flipped 180 degrees in the last few years. The old system (fee for service) rewarded those who delivered the most services. The new system (managed care) rewards those who deliver the fewest services.

As a result, healthcare recipients and their employers are increasingly concerned about the quality and availability of healthcare services. This service provides assurance about the effectiveness of healthcare services provided by HMOs, hospitals, doctors, and other providers.

What is an Actuarial Gain Or Loss?

Actuarial gain or loss refers to an increase or a decrease in the projections used to value a corporation’s defined benefit pension plan obligations. The actuarial assumptions of a pension plan are directly affected by the discount rate used to calculate the present value of benefit payments and the expected rate of return on plan assets. The Financial Accounting Standards Board (FASB) SFAS No. 158 requires the funding status of pension funds to be reported on the plan sponsor’s balance sheet. This means there are periodic updates to the pension obligations, the fund performance and the financial health of the plan. Depending on plan participation rates, market performance and other factors, the pension plan may experience an actuarial gain or loss in their projected benefit obligation.

While those accounting rules require pension assets and liabilities to be marked to market on an entity’s balance sheet, they allow actuarial gains and losses, or changes to actuarial assumptions, to be amortized through comprehensive income in shareholders’ equity rather than flowing directly through the income statement.

Understanding Actuarial Gain Or Loss

Actuarial gains and losses are best understood in the context of overall pension accounting. Except where specifically noted, this definition addresses pension accounting under U.S. generally accepted accounting principles (GAAP). While U.S. GAAP and International Financial Reporting Standards (IFRS) prescribe similar principles measuring pension benefit obligations, there are key differences in how the two standards report pension cost in the income statement, particularly the treatment of actuarial gains and losses.

Funded status represents the net asset or liability related to a company’s defined benefit plans and equals the difference between the value of plan assets and the projected benefit obligation (PBO) for the plan. Valuing plan assets, which are the investments set aside for funding the plan benefits, requires judgment but does not involve the use of actuarial estimates. However, measuring the PBO requires the use of actuarial estimates, and it is these actuarial estimates that give rise to actuarial gains and losses.

There are two primary types of assumptions: economic assumptions that model how market forces affect the plan and demographic assumptions that model how participant behavior is expected to affect the benefits paid. Key economic assumptions include the interest rate used to discount future cash outflows, expected rate of return on plan assets and expected salary increases. Key demographic assumptions include life expectancy, anticipated service periods and expected retirement ages.

Actuarial Gains and Losses Create Volatility in Results

From period to period, a change in an actuarial assumption, particularly the discount rate, can cause a significant increase or decrease in the PBO. If recorded through the income statement, these adjustments potentially distort the comparability of financial results. Therefore, under U.S. GAAP, these adjustments are recorded through other comprehensive income in shareholders’ equity and are amortized into the income statement over time. Under IFRS, these adjustments are recorded through other comprehensive income but are not amortized into the income statement.

Footnote Disclosures Contain Useful Information About Actuarial Assumptions

Accounting rules require detailed disclosures related to pension assets and liabilities, including period-to-period activity in the accounts and the key assumptions used to measure funded status. These disclosures allow financial statement users to understand how a company’s pension plans affect financial position and results of operations relative to prior periods and other companies.

What Is an Automated Teller Machine (ATM)?

An automated teller machine (ATM) is an electronic banking outlet that allows customers to complete basic transactions without the aid of a branch representative or teller. Anyone with a credit card or debit card can access cash at most ATMs, either in the USA or abroad.

ATMs are convenient, allowing consumers to perform quick self-service transactions such as deposits, cash withdrawals, bill payments, and transfers between accounts. Fees are commonly charged for cash withdrawals by the bank where the account is located, by the operator of the ATM, or by both. Some or all of these fees can be avoided by using an ATM operated directly by the bank that holds the account. Using an ATM abroad can cost more than using one in the USA.

ATMs are known in different parts of the world as automated bank machines (ABMs) or cash machines.

Understanding Automated Teller Machines (ATMs)

The first ATM appeared at a branch of Barclays Bank in London in 1967, though there are reports of a cash dispenser in use in Japan in the mid-1960s. The interbank communications networks that allowed a consumer to use one bank’s card at another bank’s ATM followed in the 1970s.

Within a few years, ATMs had spread around the globe, securing a presence in every major country. They now can be found even in tiny island nations such as Kiribati and the Federated States of Micronesia.

Types of ATMs

There are two primary types of ATMs. Basic units only allow customers to withdraw cash and receive updated account balances. The more complex machines accept deposits, facilitate line of credit payments and transfers, and access account information.

To access the advanced features of the complex units, a user often must be an account holder at the bank that operates the machine.

Analysts anticipate ATMs will become even more popular and forecast an increase in the number of ATM withdrawals. ATMs of the future are likely to be full-service terminals instead of or in addition to traditional bank tellers.

ATM Design Elements

Although the design of each ATM is different, they all contain the same basic parts:

• Card reader: This part reads the chip on the front of the card or the magnetic stripe on the back of the card.
• Keypad: The keypad is used by the customer to input information, including personal identification number (PIN), the type of transaction required, and the amount of the transaction.
• Cash dispenser: Bills are dispensed through a slot in the machine, which is connected to a safe at the bottom of the machine.
• Printer: If required, consumers can request receipts that are printed out of the ATM. The receipt records the type of transaction, the amount, and the account balance.
• Screen: The ATM issues prompts that guide the consumer through the process of executing the transaction. Information is also transmitted on the screen, such as account information and balances.

Full-service machines now often have slots for depositing paper checks or cash.

How to Use an ATM

Banks place ATMs inside and outside of their branches. Other ATMs are located in high-traffic areas such as shopping centers, grocery stores, convenience stores, airports, bus and railway stations, gas stations, casinos, restaurants, and other locations. Most ATMs that are found in banks are multifunctional, while others that are off-site tend to be primarily or entirely designed for cash withdrawals.

ATMs require consumers to use a plastic card—either a bank debit card or a credit card—to complete a transaction. Consumers are authenticated by a PIN before any transaction can be made.

Many cards come with a chip, which transmits data from the card to the machine. These work in the same fashion as a bar code that is scanned by a code reader.

ATM Fees

Account holders can use their bank’s ATMs at no charge, but accessing funds through a unit owned by a competing bank usually incurs a fee. According to MoneyRates.com, the average total fees to withdraw cash from an out-of-network ATM was $4.55 as of 2022.

Some banks will reimburse their customers for the fee, especially if there is no corresponding ATM available in the area.

So, if you’re one of those people who draws weekly spending money from an ATM, using the wrong machine could cost you nearly $240 a year.

ATM Ownership

In many cases, banks and credit unions own ATMs. However, individuals and businesses may also buy or lease ATMs on their own or through an ATM franchise. When individuals or small businesses such as restaurants or gas stations own ATMs, the profit model is based on charging fees to the machine’s users.

Banks also own ATMs with this intent. They use the convenience of an ATM to attract clients. ATMs also take some of the customer service burdens from bank tellers, saving banks money in payroll costs.

Using ATMs Abroad

ATMs make it simple for travelers to access their checking or savings accounts from almost anywhere in the world.

Travel experts advise consumers to use foreign ATMs as a source of cash abroad, as they generally receive a more favorable exchange rate than they would at most currency exchange offices.

However, the account holder’s bank may charge a transaction fee or a percentage of the amount exchanged. Most ATMs do not list the exchange rate on the receipt, making it difficult to track spending.

The Bottom Line

ATM stands for automated teller machine. These are electronic banking outlets that allow people to complete transactions without going into a branch of their bank. Some ATMs are simple cash dispensers, while others allow a variety of transactions such as check deposits, balance transfers, and bill payments. The first ATMs appeared in the mid- to late 1960s and have grown in number to more than 2 million worldwide.