ACCT 360 Exam 2 Flashcards
What is Choreography?
The message flows between pools
What is the symbol in a BPMN for intermediate errors in the process
Lightning bolt in a circle
What are business rules?
Guidelines in place to help ensure that information systems operate in a consistent and effective manner to achieve organizational objectives
What is the utility of a business rule
They are constraints on the process used to implement control activities
How to set up business rules
- Define objectives of a business event
- Use BPMN to identify important business events
- Define constraints on each event
What is the primary purpose of a UML model of the Sales and Collections process
To create a blueprint for the development of a relational database to support the collection, aggregation, and communication of process information
What do we use to develop UML Class diagrams
The REA framework (resources, events, and agents)
What is the purpose of type images
Type images apply guidelines, constraints, and descriptive information to their resources, events, and agents to help manage the business process
Rule of thumb
POST TOWARD THE * and AWAY FROM THE 1
The primary key of Customer should be a foreign key in the Sale Table!
What does the collaberation model do
The collaboration model focuses on the message flows between the pools.
Swimlanes can be used to
show functional responsibilities
Foreign Keys implement
1:Many Relationships
What is a data warehouse
A data warehouse is a collection of information gathered from an assortment of external and operational (i.e., internal) databases to facilitate reporting for decision making and business analysis.
What is the purpose of a data warehouse
The main repository of the firm’s historical data
Data warehouses work separately from operational warehouses what do they work with
Customer relationship management (CRM) and supply chain management (SCM) systems.
What are the types of internal databases
General Ledger
Inventory
Sales
Purchases
What are the types of External Databases
Industry Information
Competitor Information
General Economy Information
PotentialCustomerDemographics
Data Warehouses
ALL of the Internal and External Types
Data flows from the Data Warehouse to the
Data Marts
What is business intelligence
Business Intelligence is a computer-based technique for accumulating and analyzing data from databases and data warehouses to support managerial decision making.
How can a firm gather business intelligence
By using a web crawler
What are the three steps of process of Business Intelligence
Gather information (internal/external)
Analyze the data to discern patterns
Make decisions, informed decisions
What is Data Mining
Data mining is a process using sophisticated statistical techniques to extract and analyze data from large databases to discern patterns and trends that were not previously known.
What are spurious correlations
Correlations that do not really exist
What is a digital dashboard
A digital dashboard is designed to track the firm process or performance indicators or metrics to monitor critical performance
What is XBRL
eXtensible Business Reporting Language
XBRL taxonomy
defines and describes each key data element (e.g., total assets, accounts, payable, net income, etc.).
XBRL instance documents
contain the actual dollar amounts or the details of each of the elements within the firm’s XBRL database.
XBRL style sheets
take the instance documents and add presentation elements to make them readable by humans.
What assurances do we need on XBRL
The most current, standardized XBRL taxonomy is used,
The underlying financial and nonfinancial data that is used in XBRL tagging is reliable,
The XBRL tagging is accurate and complete, and,
The reports generated using XBRL are complete and received on a timely basis.