Cortical and structural-connectivity damage correlated with impaired syntactic processing in aphasia
Agrammatism in aphasia is not a homogeneous syndrome, but a characterization of a nonuniform set
of language behaviors in which grammatical markers and complex syntactic structures are omitted,
simplified, or misinterpreted. In a sample of 71 left-hemisphere stroke survivors, syntactic processing
was quantifiedwith theNorthwestern Assessment of Verbs and Sentences (NAVS). Classification analyses
were used to assess the relation between NAVS performance and morphosyntactically reduced
speech in picture descriptions. Voxel-based and connectivity-based lesion-symptom mapping were
applied to investigate neural correlates of impaired syntactic processing. Despite a nonrandom correspondence
between NAVS performance and morphosyntactic production deficits, there was variation
in individual patterns of syntactic processing. Morphosyntactically reduced production was predicted
by lesions to left-hemisphere inferior frontal cortex. Impaired verb argument structure production was
predicted by damage to left-hemisphere posterior superior temporal and angular gyrus, as well as to a
ventral pathway between temporal and frontal cortex. Damage to this pathway was also predictive of
impaired sentence comprehension and production, particularly of noncanonical sentences. Although
agrammatic speech production is primarily predicted by lesions to inferior frontal cortex, other aspects
of syntactic processing rely rather on regional integrity in temporoparietal cortex and the ventral
This is an interdisciplinary volume that focuses on the central topic of the representation of events, namely cross-cultural differences in representing time and space, as well as various aspects of the conceptualisation of space and time. It brings together research on space and time from a variety of angles, both theoretical and methodological. Crossing boundaries between and among disciplines such as linguistics, psychology, philosophy, or anthropology forms a creative platform in a bold attempt to reveal the complex interaction of language, culture, and cognition in the context of human communication and interaction.
The authors address the nature of spatial and temporal constructs from a number of perspectives, such as cultural specificity in determining time intervals in an Amazonian culture, distinct temporalities in a specific Mongolian hunter community, Russian-specific conceptualisation of temporal relations, Seri and Yucatec frames of spatial reference, memory of events in space and time, and metaphorical meaning stemming from perception and spatial artefacts, to name but a few themes.
This book is a collection of articles dealing with various aspects of grammatical relations and argument structure in the languages of Europe and North and Central Asia (LENCA). Topics covered with respect to individual languages are: split-intransitivity (Basque), causativization (Agul), transitives and causatives (Korean and Japanese), aspectual domain and quantification (Finnish and Udmurt), head-marking principles (Athabaskan languages), and pragmatics (Eastern Khanty and Xibe). Typology of argument-structure properties of ‘give’ (LENCA), typology of agreement systems, asymmetry in argument structure, typology of the Amdo Sprachbund, spatial realtors (Northeastern Turkic), core argument patterns (languages of Northern California), and typology of grammatical relations (LENCA) are the topics of articles based on cross-linguistic data. The broad empirical sweep and the fine-tuned theoretical analysis highlight the central role of argument structure and grammatical relations with respect to a plethora of linguistic phenomena.
Verb production has been shown to be impaired in individuals with agrammatic Broca’s aphasia. Several theories linked this deficit to problems with the implementation of grammatical information the verb contains. In particular, the number and the type of arguments associated with a verb were suggested as causes of production difficulties in agrammatic speakers. The influence of these two factors on agrammatic production has earlier been investigated in English and Dutch (Thompson, 2003; Bastiaanse & Van Zonneveld, 2005).
The paper is an analysis of the concessive domain in Agul (Lezgic, East Caucasian). The main means to express concession in Aghul is a dedicated concessive converb. Also described are constructions with the optative and the temporal converb and conditional concessive constructions.
The present work is dedicated to the role of gestures in overcoming lexical access problems in patients with motor aphasia. The study is based on a corpus of narratives by brain-damaged individuals – «Russian CliPS» (Clinical Pear Stories), the videos from which were annotated in the linguistic annotator «ELAN», with the gestural layout included in the analysis. The results suggest that most often the difficulties with lexical access were related to the search for nouns and verbs, and gestures (deictic and rhythmic gestures, beats) facilitated lexical access in patients.
The paper is focused on the study of reaction of italian literature critics on the publication of the Boris Pasternak's novel "Doctor Jivago". The analysys of the book ""Doctor Jivago", Pasternak, 1958, Italy" (published in Russian language in "Reka vremen", 2012, in Moscow) is given. The papers of italian writers, critics and historians of literature, who reacted immediately upon the publication of the novel (A. Moravia, I. Calvino, F.Fortini, C. Cassola, C. Salinari ecc.) are studied and analised.
In the article the patterns of the realization of emotional utterances in dialogic and monologic speech are described. The author pays special attention to the characteristic features of the speech of a speaker feeling psychic tension and to the compositional-pragmatic peculiarities of dialogic and monologic text.