Fuzzy match method is creating too many duplicates with import profiles.
Fuzzy match between author and title is checking too many subfields in MARC-field 100. I.e. 100 $a Øverland, A. O. $d 1855-1911 $q Ole Andreas is matched against 100 $a Øverland, A. O. $d 1855-1911 and is considered not the same person, it seems. When the record also has title in 245 $a which are exactly the same, it is consdered a "not match" and a new record is imported. I would like to suggest that only subfield 100 $a is checked. 245 $a should be checked together with $n and $p. In addition i would like to have 250 checked in case we have two different editions. If so, a new record should be created. Otherwise, it should be considered a match. To give more details, I would like to see a description of the fuzzy match method. The description in online help is too brief.