I am American-Canadian and I write my own papers. I have extensive experience in writing academic papers and teaching that subject plus more at MBA level. I am semi-retired and need to augment my pension, so I do what I love and my papers generally get high marks. I have done many dissertations ans almost as many proposals.
Please check the portfolio. I have my resume and samples there. Files are self-extracting archives, so your antivirus may scream, but they are totally safe. Too many people do not have WinRAR, WinZIP or Stuffit, and these will unencrypt with a double-click. I do not put unencrypted files up to protect them from being crawled and published by search engines.