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. 2022 May 21;18:52. doi: 10.1186/s12992-022-00843-3

Table 5.

Summary of searches

Searches run in the Truth Tobacco Documents Library used various search terms in the basic search facility, generally with no restrictions on time, document type or other parameters. First, there was a preliminary scoping stage in which we established appropriate search strategies, and identified material of substantive interest. After preliminary searches were completed we used organisational charts to identify key roles of interest, and the names of the individuals occupying these roles at different points in time. Where ‘Organizational chart’ filter search was applied, it was as follows: documentdate:[19700101 TO 20091231] AND “miller brewing company”

The main block of searches were run as they are presented below, with the boolean operator ‘AND’ used to link to Miller OR Miller Brewing Company where appropriate. This stage involved screening 1999 records and retaining 269 full text papers, all of which were downloaded and examined by JG and JM.

The final stage involved snowballing from this dataset, following up on the most promising lines of investigation. As the screening of documents was done purposively in this final stage, we do not report the additional numbers screened or retained for further analyses.

Individual named actor searches
Search term Hits Screened Retained
(“John A Murphy” OR “John Murphy”) AND “Miller brewing company” 1054 200 33
(“William K Howell” OR “William Howell” OR “Bill K Howell” OR “Bill Howell”) AND Miller 606 200 9
“Warren H. Dunn” OR “Warren Dunn” 352 200 11
“Lauren S Williams” OR “Lauren Williams” 335 200 5
“Leonard J Goldstein” OR “Leonard Goldstein” 359 200 6
“Alan G Easton” OR “Alan Easton” 181 181 52
“Clifford R Williams” OR “Clifford Williams” 160 160 3
“John J McGrath” OR “John McGrath” 239 239 3
“Obrie Smith” 63 63 4
(“jack n macdonough” OR “john n macdonough” OR “jack macdonough” OR “john macdonough” OR “jack n mcdonough” OR “john n mcdonough” OR “jack mcdonough” OR “john mcdonough”) AND “miller brewing company” 558 200 16
(“John D Bowlin” OR “Jack D Bowlin” OR “John Bowlin” OR “Jack Bowlin”) AND “miller brewing company” 470 200 34
“Patricia McKeithan” OR “Patti McKeithan” 239 239 29
(“Timothy Scully” OR “Tim Scully”) AND Miller 206 206 14
“William Schmus” OR “Bill Schmus” 173 173 17
“Marc S Firestone” OR “Marc Firestone” 477 200 5
“Tina Walls” AND “miller brewing company” 146 146 6
“Kathleen D Ryan” OR “Kathleen Ryan” OR “Kath Ryan” OR “Kath d Ryan” 189 189 13
“Yvonne Lumsden-Dill” 203 203 9