Research

It has been a standard assumption in linguistic theory, based on Frege’s principle of compositionality (cf. Frege 1884, 1892), that the meaning of a sentence is composed on the basis of the meaning of its parts and the way these parts are structured. However, it is not really clear that there exists a transparent, bi-directional mapping between (morphosyntactic) form and (semantic/pragmatic) meaning. Many phenomena challenge the existence of such a mapping. Such challenges either exist in the form of morphosyntactic elements that do not seem to provide a semantic/pragmatic contribution, or in the form of meaning parts that lack a morphosyntactic realization. Hence, either the mapping between form and meaning (in its broadest sense) in natural language is less transparent than one might think, or morphosyntactic and/or semantic/pragmatic structures may be richer than they appear. This RTG seeks to investigate and understand what this mapping exactly amounts to.

To this end, the RTG will examine a wide range of case studies involving potential challenges for this mapping. The case studies cover a wide range of languages, and the specific questions of the projects cover all core areas of linguistics: grammatical theory (morphology, syntax, semantics, pragmatics), linguistic variation including sign languages, language change, language processing and language acquisition.


PhD Projects-Second Cohort (start 2024)


Ideophones in spoken languages
PhD student: Josiah Neequaye
Supervisors: Markus Steinbach, Hedde Zeijlstra, Anke Holler

Variation and multifunctionality in Cabo Verdean Creole
PhD student: Rebecca Arkell
Supervisors: Stavros Skopeteas, Marco Coniglio

Probing the systematicity of early mappings
PhD student: Felicia Stich
Supervisors: Nivedita Mani, Markus Steinbach, Lisa Beinborn

The semantics of plural morphology in selected Niger-Congo; Kwa languages
PhD student: Madeline Ladore
Supervisors: Stavros Skopeteas, Hedde Zeijlstra

Left Branch Extraction in hyperbata
PhD student: Yasaman Sanei
Supervisors: Götz Keydana, Marco Coniglio

Multiple Wh-questions: Ex-situ/in-situ variation in Avatime
PhD student: Dinah Adom Mac-Arthur
Supervisors: Uwe Junghanns, Thomas Weskott

Null subjects typologically
PhD student: Rishabh Suresh
Supervisors: Marco Coniglio, Hedde Zeijlstra

The development of clitics in Georgian
PhD student: Tekla Gabunia
Supervisors: Götz Keydana, Guido Mensching

Intersentential clausal exceptive constructions
PhD student: Sumedha Gupta
Supervisors: Thomas Weskott, Clemens Steiner-Mayr

Questions and conditionals
PhD student: Ateş Çalışır
Supervisors: Clemens Steiner-Mayr, Uwe Junghanns

Functions of iconicity: A cross-modal and cross-linguistic perspective
PhD student: Marta Herget
Supervisors: Guido Mensching, Stavros Skopeteas

Classifier constructions in sign languages
PhD student: Vanessa Tsang
Supervisors: Markus Steinbach, Anke Holler, Nina-Kristin Meister

PhD Projects- First Cohort (start 2021)


Serial verb constructions in spoken and sign languages
PhD student: Gautam Ottur
Supervisors: Markus Steinbach, Hedde Zeijlstra
Defense date: tba

Verb-Subject orders in Old Romance and the emergence of a subject position
PhD student: Andrea Matticchio
Supervisors: Stavros Skopeteas, Marco Coniglio

How form and meaning overlap shape vocabulary development
PhD student: Judith Kalinowski
Supervisors: Nivedita Mani, Markus Steinbach
Defended on 17.06.2025

Nominal concord in Arabic
PhD student: Feras Saeed
Supervisors: Hedde Zeijlstra, Sascha Alexeyenko
Defended on 12.08.2025

Split Noun Phrase Topicalization in Dutch and its varieties
PhD student: Lieke Hendriks
Supervisors: Götz Keydana, Marco Coniglio
Defended on 13.06.2025

Wh-less degree questions
PhD student: Karen Hovind
Supervisors: Uwe Junghanns, Stavros Skopeteas

The expression of imperative speech acts in sign languages
PhD student: Marianthi Koraka
Supervisors: Markus Steinbach, Nivedita Mani

Null objects in Late Latin and Early Romance languages
PhD student: Prudence de Pontbriand
Supervisors: Guido Mensching, Götz Keydana
Defended on 10.07.2025

• Experimental investigation of presupposition projection in German and English

PhD student: Maik Thalmann

Supervisors: Thomas Weskott, Clemens Steiner-Mayr


• Mandarin dou and its multiple semantic uses

PhD student: Zeqi Zhao

Supervisors: Clemens Steiner-Mayr, Uwe Junghanns


• Presentational Particles in Romance Languages. A diachronic syntactic study of French and Italian

PhD student: Katja Friedewald

Supervisors: Guido Mensching, Anke Holler


• Variability in idiomatic multiword expressions

PhD student: Irene Pagliai

Supervisors: Anke Holler, Caroline Sporleder

Defense date: 30.10.2025