46497
Governments can intervene by establishing price ceilings or price floors in specific markets ( such as minimum wage laws in the labor market ) , or use fiscal policy to discourage certain consumer behavior or to address market externalities generated by certain transactions ( Pigovian taxes ) .
 Pigovian
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Pigovian