The standard textbook for studying language contact, as far as I know, was Language Contact, Creolization, and Genetic Linguistics, by Sarah Grey Thomason & Terrence Kaufman, UCP (1991, c1988). The reader will surely recognize many of this text’s proposals of language contacts in my books.
Here are some relevant excerpts from the Introduction/Summary of chapter 1 (emphasis mine, some stylistic changes for clarity):
The starting point for our theory of linguistic interference is this: it is the sociolinguistic history of the speakers, and not the structure of their language, that is the primary determinant of the linguistic outcome
… Read the rest “Basic framework of language contact-induced change”
One of the most interesting aspects for future linguistic research, boosted by the current knowledge in population genomics, is the influence of Uralic – most likely spread initially with Corded Ware peoples across northern Europe – on early Indo-European dialects.
Whereas studies on the potential Afroasiatic (or Semitic), Vasconic, Etruscan, or non-Indo-European in general abound for ancient and southern IE branches (see e.g. more on the NWIE substrate words), almost exclusively Uralicists have dealt with the long-term mutual influences between Indo-European and Uralic dialects, and often mostly from the Uralic side.… Read the rest “Early Uralic – Indo-European contacts within Europe”
Open access PhD thesis Indo-Iranian borrowings in Uralic: Critical overview of sound substitutions and distribution criterion, by Sampsa Holopainen, University of Helsinki (2019), under the supervision of Forsberg, Saarikivi, and Kallio.
Interesting excerpts (emphasis mine):
The gap between Russian and Western scholarship
Many scholars in the Soviet Union and later the Russian Federation also have researched this topic over the last five decades. Notably the eminent Eugene Helimski dealt with this topic in several articles: his 1992 article (republished in Helimski 2000) on the emergence of Uralic consonantal stems used Indo-Iranian and other Indo-European loans as key evidence, and
… Read the rest “Intense but irregular NWIE and Indo-Iranian contacts show Uralic disintegrated in the West”
Austronesian influence and Transeurasian ancestry in Japanese: A case of farming/language dispersal, by Martine Robbeets, Max Planck Institute for the Science of Human History.
In this paper, I propose a hypothesis reconciling Austronesian influence and Transeurasian ancestry in the Japanese language, explaining the spread of the Japanic languages through farming dispersal. To this end, I identify the original speech community of the Transeurasian language family as the Neolithic Xinglongwa culture situated in the West Liao River Basin in the sixth millennium bc. I argue that the separation of the Japanic branch from the other Transeurasian languages and
… Read the rest “Model for the spread of Transeurasian (Macro-Altaic) communities with farming”
Interesting new article From Proto-Slavic into Germanic or from Germanic into Proto-Slavic? A review of controversial loanwords, by Noińska Marta and Rychło Mikołaj in Studia Rossica Gedanensia (2017) 4:39-52.
Germanic loanwords in Proto-Slavic have been comprehensively analysed by both Western and Eastern scholars, however the problem of borrowings in the opposite direction received far less attention, especially among Western academics. It is worth noticing that Viktor Martynov (1963) proposed as many as 40 borrowings and penetrations from Proto-Slavic into Proto-Germanic. Among these, there are nine (*bljudo, 40 Marta Noińska, Mikołaj Rychło *kupiti, *lěkъ, *lugъ, *lukъ, *plugъ, *pъlkъ, *skotъ,
… Read the rest “From Proto-Slavic into Germanic or from Germanic into Proto-Slavic? A review of controversial loanwords”