Ethnologue, one of the foremost online sources of information on the languages of the world, identifies the domain of use as a gauge in determining a language’s state in terms of the number of its speakers.
Where or in what situation a particular language is used? A language aside from its function as a basic channel for verbal communication at the home, school, workplace, or elsewhere, may also be used in other domains such as literature and music, evangelization, or public administration to name a few.
The lesser the domain of use, the more a language is at risk of endangerment due to declining functionality, importance, and therefore, speakers.
The Cagayan Valley is home to diverse languages, the majority of which are indigenous. Ibanag is among the few native minority languages whose speakers are not only found in a single province. According to some speakers themselves, both in Cagayan and Isabela, the language is often labeled as “dying”, though erroneously. Speakers, nevertheless, have every right to worry, as their observations on the language’s non-transfer to the younger generation are true and valid. Tagalog, as the country’s official language, has acquired a higher prestige among the locals, and therefore, has become the first language of many, if not most of the younger generation.
The proper term for the language’s state of its vitality, however, could be based on the Expanded Graded Intergenerational Disruption Scale or EGIDS– “threatened”. The EGIDS, along with its UNESCO counterpart, is what experts use in determining whether a language is healthy or declining.
As such, many local government units of towns or cities with sizable Ibanag populations, or where founded by the Ibanag, often utilize their cultural departments in conceiving projects that address the issue of the Ibanag language’s perceived declining vitality.