The article “Acquisition of overt and covert and: support for the semantic subset principle” by Yoshiki Fujiwara and Hiroyuki Shimada has just appeared as an online first article ahead of its print publication in Language Acquisition. Congratulations!

Abstract: The goal of this paper is to tease apart two approaches to the source of children’s consistent scope assignment in negative sentences containing logical connectives; the Semantic Subset Principle and the Semantic Subset Maxim. Previous developmental work has observed that four- to six-year-old children across languages have difficulty with disjunctive interpretations in these sentences and assign conjunctive interpretations. The results of our experiment however show that Japanese children can access the disjunctive interpretations when conjunctions are elided. This finding supports the idea that children are guided by the Semantic Subset Principle when determining the default value of any parameter associated with a logical connective.

Si Kai Lee’s article “On agreement-drop in Singlish: topics never agree” has just appeared in Volume 7 of Glossa, as part of the GLOWing papers 2021 collection of selected papers from the 44th Generative Linguistics in the Old World (GLOW) Colloquium. The paper can be accessed online here. Congratulations Si Kai!

Abstract: This paper examines the distribution and properties of agreement-drop constructions in Singlish, which are distinguished by the absence of overt subject agreement morphology. I demonstrate that these constructions are distinct from their minimally different fully-agreeing counterparts in that they (i) bleed object topicalisation, (ii) block the extraction of adjuncts which are lower in the structure, (iii) are scopally frozen, (iv) are unable to be embedded under regret-class predicates, and (v) impose a specificity condition on their subjects. I argue that these properties rule out prior characterisations of the alternation as the output of free variation in the PF. On the basis that agreement-drop constructions in Singlish consistently parallels topicalisation structures cross-linguistically, I sketch a syntactic account that unifies the two constructions within the syntax.