1.

Means, Standard Deviations (SDs), and Correlations for Diffusion of information under the Medium-Priority Condition, by Predictor Variable

Variable	Mean (SD)	Diffusion after 5 time periodsa	Diffusion after 10 time periodsa	Diffusion after 15 time periodsa	Mean partnering tendency	Partnering tendency SD	Unconstrained structure	Fully connected structure	Chain structure	Hierarchy structure	Connected clusters structure	Diffuser’s degree centrality	Diffuser’s effective network
Diffusion after 5 time periodsa	45.915 (14.026)		0.811*	0.571*	0.476*	0.267*	0.136*	−0.002	−0.340*	0.171*	0.035	0.702*	0.706*
Diffusion after 10 time periodsa	120.699 (27.922)	0.811*		0.886*	0.343*	0.177*	0.351*	0.211*	−0.682*	0.048	0.072*	0.459*	0.469*
Diffusion after 15 time periodsa	173.227 (23.337)	0.571*	0.886*		0.194*	0.088*	0.337*	0.295*	−0.855*	0.084*	0.139*	0.287*	0.292*
Mean partnering tendency	0.125 (0.025)	0.476*	0.343*	0.194*		0.585*	0.000	0.000	0.000	0.000	0.000	0.644*	0.587*
Partnering tendency SD	0.038 (0.013)	0.267*	0.177*	0.088*	0.585*		0.000	0.000	0.000	0.000	0.000	0.360*	0.321*
Unconstrained structure	0.200 (0.400)	0.136*	0.351*	0.337*	0.000	0.000		−0.250*	−0.250*	−0.250*	−0.250*	−0.118*	−0.093*
Fully connected structure	0.200 (0.400)	−0.002	0.211*	0.295*	0.000	0.000	−0.250*		−0.250*	−0.250*	−0.250*	−0.146*	−0.114*
Chain structure	0.200 (0.400)	−0.34*	−0.682*	−0.855*	0.000	0.000	−0.250*	−0.250*		−0.250*	−0.250*	−0.143*	−0.139*
Hierarchy structure	0.200, (0.400)	0.171*	0.048	0.084*	0.000	0.000	−0.250*	−0.250*	−0.250*		−0.250*	0.363*	0.355*
Connected clusters structure	0.200, (0.400)	0.035	0.072*	0.139*	0.000	0.000	−0.250*	−0.250*	−0.250*	−0.250*		0.044*	−0.009*
Diffuser’s degree centrality	26.118, (7.973)	0.702*	0.459*	0.287*	0.644*	0.36*	−0.118*	−0.146*	−0.143*	0.363*	0.044*		0.993*
Diffuser’s effective network	22.153, (6.203)	0.706*	0.469*	0.292*	0.587*	0.321*	−0.093*	−0.114*	−0.139*	0.355*	−0.009*	0.993*

Note. n = 3000 observations for each variable.

^aA time period is defined as a unit in which 1 round of events is allowed to occur.

*Significant at P < .001.