Other areas this may involve could be, Copyright, IP -
Intellectual Property office, Crediting / citation, sourcing and correct methods of referencing.
Ethics in research from wikipedia
Avoiding miscommunication & ensuring an ongoing route for communication/contact.
Plagiarism, issues of infringement, confidentiality, use of information, method of publication, placement and possibly quantity, who's involved, why and in what way ..
Obtaining contracts can 'legally detail all the relevant information so that everyone knows what's exepected, what will happen, why & when ..
National Foundation for Educational research have a good Code of practice you may find interesting - Its the second to last link on the bottom right of the page :
Introducing NFER
and a page from North Carolina's NIEHS - National Institute of Environmental Health Sciences -
What is Ethics in Research & Why is It Important? - another slightly off topic page, but informative is the seven principles for public life from the UK
Standards office
hth xx