@article{pollock_sociology_2009,
	title        = {The sociology of a market analysis tool: {How} industry analysts sort vendors and organize markets},
	author       = {Pollock, Neil and Williams, Robin},
	year         = 2009,
	journal      = {Information and Organization},
	volume       = 19,
	number       = 2,
	doi          = {10.1016/j.infoandorg.2009.01.001},
	url          = {https://linkinghub.elsevier.com/retrieve/pii/S1471772709000116}
}

@article{gregor_nature_2006,
	title        = {The {Nature} of {Theory} in {Information} {Systems}},
	author       = {Gregor, Shirley},
	year         = 2006,
	journal      = {MIS Quarterly},
	volume       = 30,
	number       = 3,
	doi          = {10.2307/25148742},
	url          = {https://www.jstor.org/stable/10.2307/25148742}
}