<p>Skrivning är en biomekaniskt invecklad process som kräver en viss nivå av såväl motorisksom kognitiv förmåga. Forskning om Alzheimers sjukdom tyder på att nedsättningar i flerakognitiva domäner förekommer innan den kliniska diagnosen ställs. Det finns även forskningsom tyder på att ett innehållsrikt skriftspråk i unga år minskar risken för demensutveckling påäldre dagar. För att studera om mått från texter kunde predicera demens på ett tidigt stadiumanalyserades 141 skriftliga bildbeskrivningar insamlade inom ramen för rutinmässigaminnesutredningar vid Karolinska universitetssjukhuset, Huddinge. Deltagarna delades in itre grupper utifrån diagnos (minnesutredning, lindrig kognitiv svikt och demens).Utgångspunkt för studien var de fyra textmåtten: idétäthet, verbtäthet, läsbarhetsindex (LIX)och T-enheter. Då texterna i de flesta fall var skrivna av personer med kognitiv nedsättninghar måtten varit tvungna att modifieras och särskilda instruktioner för bedömning av texternahar utformats. Resultaten tyder på att skriftliga bildbeskrivningar utförda av individer meddemens innehåller färre totalt antal ord än de skrivna av individer diagnostiserade medlindrig kognitiv svikt eller mindre svårigheter än så. De innehåller även färre propositioner,verb, långa ord, T-enheter, ord per T-enhet, har en kortare meningslängd samt har i snitt ettlägre LIX-värde. En logistisk regressionsanalys visade att demens (kontra minnesutredningarmed subjektiva besvär) predicerades signifikant (p < 0.01) av antalet verb samt av LIXvärdet.Totalt 85 % av fallen klassificerades korrekt.</p> / <p>Writing is a biomechanically complex process which demands a certain level of motor aswell as cognitive ability. Research concerning Alzheimer’s disease shows that impairmentsin multiple cognitive domains are notable before a clinical diagnosis can be made. There isalso research which indicates that written language ability in early life predicts the risk ofdementia in old age. The purpose of this study was to analyze whether measures derivedfrom narrative writing could predict dementia cross-sectionally. The material was 141 writtenpicture descriptions collected during routine investigations of cognitive disorders at theMemory Clinic, Karolinska University Hospital, Stockholm. The participants were classifiedinto three groups based on their diagnosis (subjective memory complaints, mild cognitiveimpairment and dementia). This study was based essentially on the four text measures: ideadensity, verb density, index of readability (LIX) and T-unit. As most of the texts were writtenby participants with some degree of cognitive decline the measures had to be modified tosome extent and detailed scoring protocols were worked out. The results indicate that writtenpicture descriptions made by individuals with dementia contained fewer words than thosewritten by individuals diagnosed with mild cognitive impairment or subjective cognitivecomplaints. They also contained fewer propositions, verbs, long words, T-units, words per Tunit,had a shorter mean sentence length and had a lower average LIX-value. A logisticregression analysis showed that cases of dementia, as opposed to subjective cognitivecomplaints, were significally predicted (p < 0.01) by the number of verbs and also by theLIX-value. Overall, 85 % of the cases were correctly classified.</p>

The aim of this research has been to describe and analyse Swedish linguistic and cultural influence, on identification, and idiomatic awareness as well as on the Spanish used by Hispanic Americans who have lived more than 12 years in Sweden. The analysis has been carried out within the field of sociolinguistics, specifically in the area of language contact, drawing on methodological aspects of ethno linguistics, sociology of language and cognitive linguistics. The research was divided into two phases. In the first phase, we describe and analyse Corpus 1, consisting of 20 interviews of first generation Hispanic Americans political refugees. In the second phase, we describe, compare and analyse Corpus 2, which consists of 105 questionnaires distributed to first and second generation Hispanic Americans in Sweden. The results have shown that in Sweden Hispanic Americans have gradually generated a variety of Spanish which clearly shows features of Swedish culture and language and with an aspect of standardisation due to the fact that in the intercommunication between language speakers of varieties of Spanish certain variations have slowly been eliminated over the course of time. The sociolinguistic situation of the informants has been observed as well as the nature of the immigration and identification and idiomatic awareness in relation to their integration or lack of integration into Swedish society. The use of 38 words with a high level of synonymy was also investigated in order to establish standardisation of these representative words among the varieties of Spanish, spoken in Sweden. Furthermore we have investigated clichés, lexical, semantic-pragmatic and syntactic loans from Swedish as well as Swedish cultural influence on use tense among the informants.

This study investigates the use of formulaic language in spoken French produced by native and non-native speakers. It aims at describing the development of formulaic sequences in learners ranging from beginners to very advanced users. It draws on data from the InterFra corpus, which includes both formal and semi-formal learners. Four measures are used to characterize this development: extent of formulaic language used, category distribution, type / token ratio and frequency of types. It has been shown that a user’s knowledge of formulaic sequences impacts heavily on language proficiency and idiomaticity. Because these sequences follow neither grammatical nor lexical rules, they constitute the last threshold for advanced L2 learners. In second language acquisition, the term formulaic sequence not only applies to strict idiomatic constructions, but it is also used to refer to sequences that appear to be acquired in a holistic manner during the first phases of acquisition. A categorization is therefore proposed that can account for native and non-native usage of formulaic sequences (prefabs). Five categories of prefabs are included: Lexical, Grammatical, Discourse, Situational and Idiosyncratic. The extent of a learner’s use of formulaic language increases as the learner progresses, the largest amount found in the production of native speakers and very advanced learners. The learner’s distribution of categories moves towards native speaker distribution, albeit slowly. Situational and Idiosyncratic prefabs are found to characterize the early phases of acquisition, while Lexical prefabs are mastered later and are a major difficulty for L2 learners. Only very advanced learners who have spent considerable time in France produce the same proportion of Lexical prefabs as native speakers. Discourse prefabs constitute the most important category for all groups, including natives and non-natives. It can therefore be postulated that the main function of formulaic sequences in spoken French is that of discourse structuring and speech management. The development and use of formulaic language is explained within a framework of Frequency Effects. Coupled with other factors, frequency can account for why Lexical prefabs are hard to acquire and why formulaic sequences take a long time to master. / The thesis is published and can be purchased by Peter Lang http://www.peterlang.com/index.cfm?vID=11369&vLang=E&vHR=1&vUR=1&vUUR=38

This dissertation examines direct and subordinate questions, as well as verb morphology in L2 Swedish, from a developmental perspective. The study is cross-sectional, containing data from Iraqi Arabic, Persian and Somali adolescent learners representing three different levels of proficiency. The data are analysed on the basis of two theories: The Markedness Differential Hypothesis and Processability Theory. Data elicited through four different techniques are examined with the aim of examining the possible impact of different data types on the results. The different elicitation techniques used in the study are: oral production, written production, grammaticality judgement and a receptive skills task. Two of the elicitation techniques, written production and grammaticality judgement, include all three structures in focus in the study, whilst the oral production and the receptive task is centred on direct questions. The results suggest that there are implicational relationships regarding the order in which the grammatical structures are acquired. On the whole, predictions based on the two theories used as a basis for the analyses find support in the material. Having a wide scope for predictions at the morpho-syntactical level, the results meet the claims in particular of Processability Theory. The predictions and the results do not contrast the two theories with each other. A comparison of the different data types clearly indicates that the grammaticality judgement task substantially diverges from the other data types providing less consistent data and exhibiting trends that are in conflict with the data obtained through the three other elicitation techniques.

Skrivning är en biomekaniskt invecklad process som kräver en viss nivå av såväl motorisksom kognitiv förmåga. Forskning om Alzheimers sjukdom tyder på att nedsättningar i flerakognitiva domäner förekommer innan den kliniska diagnosen ställs. Det finns även forskningsom tyder på att ett innehållsrikt skriftspråk i unga år minskar risken för demensutveckling påäldre dagar. För att studera om mått från texter kunde predicera demens på ett tidigt stadiumanalyserades 141 skriftliga bildbeskrivningar insamlade inom ramen för rutinmässigaminnesutredningar vid Karolinska universitetssjukhuset, Huddinge. Deltagarna delades in itre grupper utifrån diagnos (minnesutredning, lindrig kognitiv svikt och demens).Utgångspunkt för studien var de fyra textmåtten: idétäthet, verbtäthet, läsbarhetsindex (LIX)och T-enheter. Då texterna i de flesta fall var skrivna av personer med kognitiv nedsättninghar måtten varit tvungna att modifieras och särskilda instruktioner för bedömning av texternahar utformats. Resultaten tyder på att skriftliga bildbeskrivningar utförda av individer meddemens innehåller färre totalt antal ord än de skrivna av individer diagnostiserade medlindrig kognitiv svikt eller mindre svårigheter än så. De innehåller även färre propositioner,verb, långa ord, T-enheter, ord per T-enhet, har en kortare meningslängd samt har i snitt ettlägre LIX-värde. En logistisk regressionsanalys visade att demens (kontra minnesutredningarmed subjektiva besvär) predicerades signifikant (p &lt; 0.01) av antalet verb samt av LIXvärdet.Totalt 85 % av fallen klassificerades korrekt. / Writing is a biomechanically complex process which demands a certain level of motor aswell as cognitive ability. Research concerning Alzheimer’s disease shows that impairmentsin multiple cognitive domains are notable before a clinical diagnosis can be made. There isalso research which indicates that written language ability in early life predicts the risk ofdementia in old age. The purpose of this study was to analyze whether measures derivedfrom narrative writing could predict dementia cross-sectionally. The material was 141 writtenpicture descriptions collected during routine investigations of cognitive disorders at theMemory Clinic, Karolinska University Hospital, Stockholm. The participants were classifiedinto three groups based on their diagnosis (subjective memory complaints, mild cognitiveimpairment and dementia). This study was based essentially on the four text measures: ideadensity, verb density, index of readability (LIX) and T-unit. As most of the texts were writtenby participants with some degree of cognitive decline the measures had to be modified tosome extent and detailed scoring protocols were worked out. The results indicate that writtenpicture descriptions made by individuals with dementia contained fewer words than thosewritten by individuals diagnosed with mild cognitive impairment or subjective cognitivecomplaints. They also contained fewer propositions, verbs, long words, T-units, words per Tunit,had a shorter mean sentence length and had a lower average LIX-value. A logisticregression analysis showed that cases of dementia, as opposed to subjective cognitivecomplaints, were significally predicted (p &lt; 0.01) by the number of verbs and also by theLIX-value. Overall, 85 % of the cases were correctly classified.

University of Macau / Faculty of Social Sciences and Humanities / Department of Chinese

Benämningsförmågan av verb och substantiv kan påverkas på skilda sätt vid neurologisk skada eller sjukdom och idag finns inget normerat verbbenämningstest på svenska. Syftet med föreliggande studie var att översätta och ta fram normvärden för friska vuxna personer på Action Naming Test (ANT), samt att undersöka huruvida ålder, kön, utbildnings- och kognitionsnivå påverkar resultaten. Målorden i ANT översattes från engelska till svenska genom omvänd översättning och 120 personer i åldrarna 20-83 år testades med detta. För möjlighet att undersöka inverkande faktorer på resultaten samlades information om utbildningsnivå in och deltagarna testades även med Irregularly Spelled Words (ISW) och Wechsler Intelligence Scale for Children-III (WISC-III) Blockmönster. Resultaten visade att ålder, utbildning och kognition hade en inverkan på hur friska vuxna personer presterade på ANT. Yngre deltagare presterade signifikant bättre, liksom deltagare med hög utbildnings- och kognitionsnivå. Hänsyn bör tas till att anpassningar till svenska språket inte är fullständigt utförda, men då resultaten har ett stort underlag kan de ändå användas som normvärden vid testning av verbbenämningsförmåga hos personer med neurologisk skada eller sjukdom. / In case of brain damage the naming ability of verbs and nouns can be differently affected. Since there is no test of verb naming available in Swedish, the aim of this study was to translate and establish normative data for Action Naming Test (ANT). Further, the intention was to compare the results with respect to age, gender, educational and cognitive level. The words in ANT were translated from English to Swedish through back translation and 120 healthy participants, aged 20-83 years, were tested. To be able to study factors possible influence on the results, information about education was also collected and the participants were tested with Irregularly Spelled Words (ISW) and Wechsler Intelligence Scale for Children-III (WISC-III) Block Design. The result showed that age, education and cognition had a significant influence on the ANT results. Young participants performed better, as well as participants with high educational and cognitive level. Considerations should be taken that the adaptations to the Swedish language are incompletely, but since the result is based on a large sample it can be used to test verb naming in patients with brain damage.

Sammanfattning.   Uppsatsens syfte är att undersöka semantiska skillnader och pragmatiska säregenheter vid användandet av par bestående av ”verb-verb-nominala ordsammansättningar”. Det är korpus-baserad undersökningen.   Den här uppsatsen är en slags fortsättning på ett tidigare arbete (Malaxos 2010). Då under analysen av några exempel av nämnda ovan par kom jag fram att så kallade synonymiska parafraser är inte ekvivalenta. Det var ett preliminärt resultat som nu testas på en mängd av kontexter som var samlat i Korpus och på Internet. Jag analyserar 10 par. I bilagan finns det 4673 kontexter till dem. Studiens resultat är att utbytet av kollokationer i en viss kontext mot ett enkelt verb och även tvärtom leder till en ändring av frasens mening eller de är ofta outbytbara alls. En del kollokationer är t.ex. stilspecifika.   Kollokationer är en del av språkets fraseologi. Om man kan det då behärskar man ett språk på rätt sätt. Det är viktigt att skilja de åt. Kunskap om såna uttryck och deras användning kan hjälpa att förstå och att producera text på rätt sätt för översättare och andraspråkinlärare.

The present dissertation reports the results of a multi-disciplinary experimental study, which combines psycholinguistic and cognitive methodologies in order to achieve two broad objectives. The first objective is providing a comparative psycholinguistic analysis of the expression of motion events in three languages, namely Turkish, English and French, taking Talmy&lsquo / s verb-framed language vs. satellite-framed language typology (Talmy, 1985) as the framework. The second one is investigating the relationship between linguistic representation and conceptual representation by taking motion events as the testing ground. In order to pursue these two lines of inquiry, five complementary tasks are conducted on three groups of adult subjects. The results of the first two tasks, the language production task and the language comprehension task, verify the Talmyan typology experimentally by showing sharp differences between the data obtained from native speakers of typologically different languages (English vs. Turkish and French), as well as remarkable similarities between the data obtained from native speakers of typologically similar languages (Turkish and French). On the other hand, the remaining three non-verbal tasks, the categorization task and the two eye-tracking tasks, present valuable insights into the nature of conceptual event representation by revealing a uniform pattern across languages. This latter result is inconsistent with the renowned linguistic relativity hypothesis (Whorf, 1956) / however in line with the universalist view (Jackendoff, 1990, 1996), which suggests that conceptual event representation is language-free and independent of the linguistic encoding preferences of different languages.

Αντικείμενο της εργασίας αυτής αποτελεί η χρήση της γλώσσας λογικού προγραμματισμού Prolog για τη συντακτική ανάλυση (parsing) παραδειγμάτων ρηματικής φράσης, ακολουθώντας τις τελευταίες εξελίξεις στο χώρο της γενετικής γραμματικής (Μινιμαλιστικό Πρόγραμμα). Στην προσπάθεια πλήρους περιγραφής του προβλήματος, όπως απαιτεί ο λογικός προγραμματισμός, στο επίκεντρο τοποθετείται η διεπαφή σύνταξης – σημασιολογίας. Γίνεται αναφορά σε θεωρητικά προβλήματα όπως η διάκριση μεταξύ ανεργαστικών και μεταβατικών ρημάτων και η φύση των ρημάτων καιρού (weather verbs), και προτείνονται τρόποι ερμηνείας και διαχείρισης των παραπάνω προβλημάτων στο περιβάλλον της Prolog. / The purpose of this study is to examine the use of the logic programming language Prolog as a parser for VPs within the generative grammar/Minimalist Program framework. We focus on the syntax- semantics interface and try to address issues such as the differences between unergative- transitive verbs and the structure of weather verbs within the Prolog environment.