According to rough estimate, there are about 40 or 50 groups involved in making written records of the culture of these tribes. The Taiwan Aboriginal Culture Research Center is compiling data about their work from a detailed questionnaire they distributed.
根據粗略的估算，目前在各部落做扎根文字工作的團體約有四、五十個，詳細的資料正由「台灣原住民人文研究中心」廣發問卷調查。