Young speakers and women have been identified as leaders of language change in the English language. However, sociolinguistic studies addressing grammatical variation according to the age and gender of speakers are infrequent in world Englishes mainly due to the dearth of corpora with explicit detailed metadata. In this paper we explore the effect of these two factors on language innovation and creativity as represented in the International Corpus of English (ICE). For that purpose, we have selected two high-frequency grammatical phenomena: (i) the expression of perfect meaning, which exhibits variability between different forms; and (ii) relative clauses, with variation in the use of relativizers. A preliminary analysis of the variable age shows that young speakers behave differently as regards both the expression of perfect meaning and the choice of relativizers. With this study we hope to contribute to this still small but growing body of sociolinguistic research on grammatical variation in world Englishes.
INTRODUCTIONResearch addressing the sociological variables of age and gender in language emerged in the 1960s. Both of these variables have come to be considered as playing key roles in language change (Labov, 1994), with correlations between them and particular patterns of use in non-standard language having been observed in numerous studies looking at spontaneous speech. Early work focused on linguistic differences at the phonological level, but soon extended to lexis, discourse and morphosyntax. With respect to age, research has shown variation in speech production according to the age of speakers (Labov, 1994). Thus, the youngest generations (teenagers) are considered language innovators, 'the movers and shakers of language change' (Tagliamonte, 2016, p. xiv), and also resort most frequently to non-standard variants, given that this is the age 'when peer group pressure not to conform to society's norms is greatest' (Holmes,