Oyvind, the Concordance is part of DT Pro’s code that not only lists all the words in the entire database and their frequency of occurrence, but knows which documents they are in and how they are organized in your database.
So when you replicate a document and place it into 2 or more groups DT Pro’s Classify function will know about that in making suggestions for location of a new item, and might suggest location of the new item in one or both of those groups, depending on how similar to the replicated item (and other content in it’s group) the new item may be.
Why make a smart group for “creativity”? You could instead do a search for it (which doesn’t result in DT Pro having to manage an organizational context) or even select the word “creativity” and press the Option key, which will pop out a drawer listing documents that contain the word.
Remember that when you create a smart group it’s difficult to control the specificity of the search in your organizational structure. The smart group will be database-wide, and may be pulling in documents that contain the term from other than the set you are interested in. And when you create a smart group you will change the frequency of use of the term in the database.
But if you instead use Tools > Search it’s easy to specify the group you wish to search for the term. And the search result will tell you how many documents contain the term. And the search will not change the frequency of use of the term in the database.
Example: I was associated for some years with Lynton K. Caldwell and coauthored several publications with him. I’ve got several references to him in my database. If I do a search I find 27 results for his name. When I open the Concordance I find 79 “Lynton” terms, plus a few more occurrences as all uppercase or all lowercase.
Now I create a group and replicate the search results into that group. I go back to Concordance and update it. I’ve just doubled the frequency of use of “Lynton” and the other variants.
And that’s the way it is.
The Concordance wasn’t designed with the purpose in mind of helping some poor soul determine the frequency of use of terms in different Shakespeare plays. That could be done document by document, but with some drudgery, or more easily by creating a separate database for each play. Instead, it was designed to help DT Pro’s search and artificial intelligence features.