CIAC CIAC Criminal Network Analysis

Question 1

In Social Network Analysis (SNA), a 'node' most commonly represents:

Accepted Answer

An individual, organization, or entity in a network

Answer

In SNA, nodes represent the actors—individuals, groups, or organizations—that are connected within a network.

Question 2

What does 'betweenness centrality' measure in a criminal network?

Accepted Answer

The degree to which a node lies on the shortest path between other nodes

Answer

Betweenness centrality identifies nodes that serve as critical bridges or brokers within a network by measuring how often they appear on shortest paths.

Question 3

A criminal network's 'key node' is best identified by its:

Accepted Answer

High degree of centrality and influence over information or resource flow

Answer

Key nodes in criminal networks are identified by their centrality metrics, showing they control the flow of information, resources, or coordination.

Question 4

Which software platform is most widely used by US law enforcement for link analysis and criminal network visualization?

Accepted Answer

IBM i2 Analyst's Notebook

Answer

IBM i2 Analyst's Notebook is the industry-standard tool for link analysis and visual network mapping in law enforcement intelligence.

Question 5

A 'link' in social network analysis of criminal organizations represents:

Accepted Answer

A relationship or connection between two nodes such as communication, association, or transaction

Answer

Links represent the connections or relationships—such as calls, meetings, or transactions—between two actors in the network.

(CIAC) Crime Intelligence Analysis Certification Practice Test

(CIAC) Crime Intelligence Analysis Certification Practice Test

CIAC CIAC Criminal Network Analysis