-          Search website – BSU (Business Source Ultimate)

-          Starting from the LNU page to the BSU (took 7 min)

-          Searches on “solar panels”, “Sweden” (resulted in 9 objects) 

-          Click in the Peer Reviewed box (resulted in 5 objects) – to limit the result objects.

-          .

-          Searched on “lean manufacturing”, “Sweden” (resulted in 76 objects) (Peer Reviewed box) 

-          Find all my searches à “lean” and “manufacturing” resulted in over 12 thousand objects 

-          Even with the Peer Reviewed box filled it resulted in a lot of objects

-          Tried with more things to limit the researched objects like language, year, publisher etc. 

-          Managed to break it down with the limitations to one object, the one that we will use later. 

“Solar power plant*” AND sweden - same result, 5 search results

“Solar power plants*” OR “solar generator” AND sweden- same result, 5 search results

Tried without plan

“solar power*” AND sweden - 66 search results

Solar power plant* AND sweden OR Europe - 16 search results

Solar power electric power generator

“solar power plant” AND “sweden OR Europe” OR “Solar electric Generator - 50 379 search results”

Peer reviewed 

renewable energy sources OR RES OR alternative energy sources - 31 604 search results

Quotation marks 

“renewable energy sources” OR RES OR “alternative energy sources” - 31 485 search results

Changed to AND 

“renewable energy sources” AND RES OR “alternative energy sources” - 496 search results

“renewable energy sources” AND RES OR “alternative energy sources” - 408 search results (peer review, only english)