The origins of the economy: a comparative study of distribution in primitive and peasant economies

Reciprocal exchange of labor can be found in societies at much higher levels of economic development than the reciprocal exchange of goods (216).

Test
Test Name	Support	Significance	Coefficient	Tail
Multiple regression	Supported	`UNKNOWN`	`UNKNOWN`	`UNKNOWN`

Variables
Variable Name	Variable Type	OCM Term(s)
Economic Development	Independent	Production And Supply, Exchange Transactions
Type of Reciprocal Exchange	Dependent	Mutual Aid

Main Author	Published Year	Hypothesis	Supported	Variables Tested
Pryor, Frederic L.	1977	Reciprocal exchange of labor is more likely to occur at societies at low levels of economic development (215).	Supported	2	Cite Related Hypotheses More By Author
Pryor, Frederic L.	1977	The presence of internal market exchange is directly related to the level of economic development (130).	Supported	2	Cite Related Hypotheses More By Author
Pryor, Frederic L.	1977	At the very lowest levels of development, societies have relatively little market exchange and, in addition, usually lack all types of money (182).	Supported	3	Cite Related Hypotheses More By Author
Pryor, Frederic L.	1977	Reciprocal exchange is more probable in societies in which the unit of observation is relatively small (215).	Supported	2	Cite Related Hypotheses More By Author
Pryor, Frederic L.	1977	The presence of reciprocal exchange in a society is more probable if the primary mode of subsistence is hunting, fishing, or agriculture (215).	Supported	2	Cite Related Hypotheses More By Author