Fair Cost Sharing

Network Design Game

Network graph

Add nodes, select two nodes, then connect them with an edge cost.

OPT Best NE Both
Current social cost -
Optimal cost -
Best Nash cost -
Price of stability -
Current profile -

Players

Source is the player start node; destination is the player end node.

Player Start node End node Direction Strategy path Edges used Cost Best response

Edge costs

Costs are split equally among players using the same edge.

Edge From To Cost Users Share per user

Results

Nash equilibrium, optimal solution, and price of stability are recalculated after every edit.

Metric Result
Type Cost Strategy profile

Research Report

Live report for the current graph, Price of Stability scale, players, Nash equilibria, and optimum.

Current Graph

PoS Scale

Graph Summary

Players and Current Strategies

Equilibrium and Optimum