Search Results for Riggan, Matthew. SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dRiggan$00252C$002bMatthew.$0026ps$003d300?dt=list 2025-05-17T11:18:42Z Reason &amp;amp; rigor : how conceptual frameworks guide research ent://SD_ILS/0/SD_ILS:49602 2025-05-17T11:18:42Z 2025-05-17T11:18:42Z by&#160;Ravitch, Sharon M.<br/>Format:&#160;Books<br/>Publication Date&#160;2012<br/> Reason &amp; rigor : how conceptual frameworks guide research ent://SD_ILS/0/SD_ILS:22564 2025-05-17T11:18:42Z 2025-05-17T11:18:42Z by&#160;Ravitch, Sharon M., author.<br/>Format:&#160;Books<br/>Publication Date&#160;2017<br/>