Table 2.

Sample costing matrix

	Actions	Temporality	Actors	Action frequency	Action unit duration	Total time spent	Wage rate	Total cost
Implementation strategy name	Action 1	Period action enacted Action start and end date	Actor A	#	Hours	Hours	$/hour	$
			Actor B	#	Hours	Hours	$/hour	$
	Action 2	Period action enacted Action start and end date	Actor C	#	Hours	Hours	$/hour	$
	Action 3	Period action enacted Action start and end date	Actor A	#	Hours	Hours	$/hour	$
			Actor B	#	Hours	Hours	$/hour	$

Implementation strategy name: label consistent with the existing guidelines and taxonomies in the literature

Actions: what needs to be done for the successful execution of the implementation strategy, listed as concrete, observable, quantifiable events

Temporality: timeline (start and end dates) of the action

Actors: who will enact the action

Action frequency: how many times the action is performed

Action unit duration: average duration of a single occurrence of the action