Exam 2: Foundations and Technologies for Decision Making

Uncovering the existence of a problem can be achieved through monitoring and analyzing of the organization's productivity level. The derived measurements of productivity are based on real data.

Name and give a brief description of each of the components of a DSS application.

Geographical Information Systems (GIS) can be readily integrated with other, more traditional ________ components and tools for improved decision making.

A normative model examines all the possible alternatives in order to prove that the one selected is the best.

A(n) ________ map can help a decision maker sketch out the important qualitative factors and their causal relationships in a messy decision-making situation.

The user communicates with and commands the DSS through the user interface subsystem. Researchers assert that some of the unique contributions of DSS are derived from

________ in decision making involves scanning the environment, either intermittently or continuously.

Only after the failed implementation of a decision can the decision maker return a prior stage of decision making.

A major characteristic of a DSS and many BI tools (notably those of business analytics) is the inclusion of at least one model. How does the text describe a model?

The model management subsystem provides the system's analytical capabilities and appropriate software management. Which of the following is NOT an element of the model management subsystem?

The elevators case study shows that correct problem ________ is important in decision-making.

Artificial intelligence-based DSS fall into this category of document-driven DSS.

All of the following statements about decision style are true EXCEPT

What class of DSS incorporates simulation and optimization?

Web-based collaboration tools (e.g., GSS) can assist in multiple stages of decision making, not just the intelligence phase.

DSS applications have been classified in several different ways. ________-driven DSS rely on knowledge coding, analysis, search, and retrieval for decision support.

When HP approaches problem-solving, the first step in solving business problems is building a model that enables decision makers to develop a good understanding of the problem.

A(n) ________ is a typically mathematically based model that describes things as they are or as they are believed to be.

The model management subsystem includes financial, statistical, management science, and other quantitative models that provide the system's analytical capabilities plus appropriate software management. This software is often called a(n) ________.

Since the business environment involves considerable uncertainty, a manager cannot use modeling to estimate the risks resulting from specific actions.