1. Investigating the Influence of the Mother Tongue(L1) : A case of Assemblies of God Senior High School in the Kwadaso Sub-Metro of Ghana.

     Asuamah Adade Yeboah, Festus Oko Agyemang and George Appiah.   Nov. 2017

2 . The Philosophy Behind Some Adinkra and their Communicative values in Akan.

    George Appiah, Melvin Nartey, and Kuwornu Adjaottor.  Nov. 2016.

3 . Semantically Incorrect: an overview of some Akan constructions.

    George Appiah and Charles Marfo.  July 2015

4 . Semantically Unabiguous : an overview of some Akan and Dangme Riddles.

     George Appiah, Melvin Nartey and  Kuwornu Ajaottor.  Jan. 2015