Publisher/Contact: The organization and/or contact who published the dataset, e.g., a data repository, and is responsible for its persistence.
Explanation: The publisher/contact field should probably be split. The contact person, in this case, is the author(s) who are responsible for generating the data.
Publisher = Harvard Dataverse. No need to add this information to this page, as it is implicit in the location. The machine readable metadata also identifies the Dataverse as the publisher. However, if a landing page is maintained for this data set in another context, e.g., Data Cite, Biocaddie, the publisher field should state that Harvard Dataverse is the responsible party.