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58 Cards in this Set

  • Front
  • Back

What does the phrase Information Technology mean?

a general term that encompasses many different computer-related components

What are the 5 most important components of IT?

1) Hardware


2) Software


3) Data


4) Network


5) People

What is Business Information System?

  • the most basic & vital IT component of any business
  • set of software

What are the 4 categories of BIS?

1) Transaction Processing Systems


2) Enterprise Resource Planning Systems


3) Decision Support Systems


4) Executive Information Systems

What is Hardware?

  • the actual physical computer or computer peripheral device
  • Ex - a PC, a disk drive, monitor

What is Software?

  • includes the systems & programs that process data & turn that data into information
  • can be for general use (Microsoft Word) or specialized use (audit program)
  • can be developed internally or purchased

What are the 3 categories of Software?

1) System Software


2) Program Languages


3) Application Software

What is a Network?

made up of the communication media that allows multiple computers to share data & information

What is the People component of IT?

  • many people are associated with IT
  • there are always the functions of initial setup & maintenance/support after initial setup
  • functions may be outsourced to other organizations

What is the Data/Information component of IT?

  • Data = raw facts
  • Information = created from data that have been processed & organized

What are the 4 primary roles in a BIS?

1) To process detailed data.


2) To provide information used for making daily decisions.


3) To provide information used for developing business strategies


4) To take orders from customers.

BIS may be divided into what 4 systems?

1) sales & marketing systems


2) manufacturing & production systems


3) finance & accounting systems


4) human resources systems

What is the first step in processing business transactions?

  • Data Capture
  • relevant data must be captured for each event
  • in a manual system, a source document is created (invoice, purchase order)
  • in a computerized system, this info is often entered directly into the system

What are the 2 forms of Data Capture?

1) Manual Entries


2) Source Data Automation

What are Manual Entries?

  • data is physically input by individuals
  • the data entry screen often retains the same name & layout as the paper source document it replaced

What is Source Data Automation?

  • devices that capture transaction data in machine-readable form at the time & place of their origin
  • ATM, POS, barcode scanners

What are the 2 techniques that help ensure that data is captured accurately & completely?

1) Well-Designed Input Screens


2) Auto-Entry Fields

What are components of Well-Designed Input Screens?

  • request all required data & guide the data entry person in entering correct data
  • validation rules & clear error messages
  • drop down lists
  • input masks

What are components of Auto-Entry Fields?

  • pre-printed or pre-numbered source documents
  • automatic system assignment of sequential numbers prevents duplication of document numbers or skipping numbers

What are the 5 functions a BIS allows a business to perform on data?

1) Collect


2) Process


3) Store


4) Transform


5) Distribute

Who sets up a BIS?

  • hardware technicians
  • network administrators
  • software developers

What BIS is most important to an accountant?

Accounting Information System

What is an AIS?

  • a type of mgmt information system
  • partly a transaction processing system & partly a knowledge system
  • may be separate systems (modules) for each accounting function (AP, AR, Cash)
  • creates an audit trail

What is an Audit Trail?

allows a user to


  • trace a transaction from a source document to the ledger
  • vouch from the ledger back to the source document

What are the 5 objectives of an AIS?

1) record valid transactions


2) properly classify those transactions


3) record the transactions at their proper value


4) record the transactions in the proper accounting period (cutoff)


5) properly present the transactions & related information in the FS of the organization

What are the 7 sequence of events in an AIS?

1) data is entered in AIS


2) original paper source document is filed


3) transactions are recorded in the appropriate journal


4) transactions are posted in the GL


5) TB is prepared


6) adjustments, accruals, & corrections entered


7) FS are generated

What are the 5 Transaction Cycles?

1) Revenue Cycle


2) Expenditure Cycle


3) Production Cycle


4) HR/Payroll Cycle


5) Financing Cycle

What is the Revenue Cycle?

associated with the sales of goods or services that produce cash or other assets, includes:


1) custom orders & credit verification


2) AR


3) cash receipts

What is the Expenditure Cycle?

associated with the purchase of goods or services that use cash of produce debt, includes:


1) Purchasing


2) Inventory Control (WIP)


3) AP


4) Cash Disbursements

What is the Production Cycle?

associated with the conversion of resources into products or services, includes:


1) Product Design & Production Planning


2) Product Manufacturing


3) Inventory Control (finished goods)

What is the HR/Payroll Cycle?

associated with all phases of employee administration, includes:


1) HR (hire, evaluate, administer benefits)


2) Time & Attendance


3) Payroll Disbursements


4) Payroll Tax Reporting

What is the Financing Cycle?

associated with equity & debt financing including the issuance of stock or debt, payment of dividends or debt service payments, etc

Data Processing is divided into what 4 functional areas?

1) Data Input


2) Data Storage


3) Data Processing


4) Information Output

What are Source Documents?

  • purchase orders, customer orders, time sheets
  • documents may be either manual or computer generated

What are Turnaround Documents?

  • preprint data in machine-readable form
  • the document is sent to the customer along with the invoice or statement
  • when customer remits payment, the turnaround document is included

How are Journals & Ledgers used?

data is entered into an AIS first to journals, & summarized into ledgers

What are the 3 types of Coding?

1) Sequence Codes


2) Block Codes


3) Group Codes

What are Sequence Codes?

  • used to ensure that all transactions or documents are accounted for
  • a list of transactions should include neither duplicates or gaps in the number sequence
  • ex - check numbers, invoice numbers

What are Block Codes?

  • uses blocks of numbers to group similar items
  • makes finding relevant accounts easier & can help minimize errors in data entry
  • ex - 100-199 liabilities, 200-299 inventory, etc

What are Group Codes?

different groups of numbers have meaning

What is a Chart of Accounts?

  • represents a form of coding that summarizes accounting data by ledger classification (assets, liabilities, revenues, expenses)
  • allows the business to customize classification of data in the ways that best meet the requirements of the business

What are the 2 Data Processing methods?

1) Batch Processing


2) Online Real-Time Processing

What is Batch Processing?

occurs when transactions are recorded but master files are only updated periodically, such as daily

What is Online Real-Time Processing?

occurs when transactions are recorded & master files are immediately updated in real-time

What are 3 types of Information Output?

1) Documents (checks, purchase orders, receipts)


2) Reports (sales analysis, FS)


3) Query

What is a limitation of Batch Processing?

always a time delay between the time the transaction is initiated & the time that it is fully processed

What are POS Systems?

  • use scanners to capture data encoded on product bar codes & then transmit that data over a LAN or other network to a central database
  • generally connected to an electronic cash register that also feeds data to the central database

What is Online Analytical Processing?

allows end users to retrieve data from a system & perform analysis using statistical & graphical tools

What is Centralized Processing?

centralized processing environments maintain all data & perform all data processing at a central location

What is Decentralized Processing?

  • occurs when computing power, applications, & work are spread out (or distributed) over many locations
  • each remote computer performs a portion of the processing , thus reducing the processing burden on the central computer

What are Periodic Scheduled Reports?

  • the traditional reports that display information in a predefined format
  • made available on a regular basis
  • may be automatically printed, or may be made available via report-printing software

What are Exception Reports?

  • produced when a specific condition or exception occurs
  • specific criteria are established, & any transaction that meets the criteria is reported on the exception report

What are Demand Reports?

  • available on demand
  • sometimes referred to as a response report because an end user can log onto a workstation & obtain a response in the form of a report without waiting for scheduled report creation

What are Ad Hoc Reports?

one that does not currently exist, but that can be created on demand, without having to get a software developer involved

What is a Query?

a set of criteria that the end user can send to the system to extract all transactions or other information that meet these criteria

What are Push Reports?

  • information can be "pushed" & sent to a computer screen
  • if a report window displays up-to-date reports every time an end user logs into a computer network, the reports would be considered push reports

What are Dashboard Reports?

  • used by an organization to present summary information necessary for mgmt action
  • designed to be visual quick references

What is XBRL?

  • an open, royalty-free, internet-based information standard for business reporting of financial data
  • XBRL tags define the data so that users can create macros that can automate analysis of data