Language and Letters of the Bluestocking Network : Sociolinguistic Issues in Eighteenth Century Epistolary English

This study deals with language change and variation in the correspondence of the eighteenth-century Bluestocking circle, a social network which provided learned men and women with an informal environment for the pursuit of scholarly entertainment. Elizabeth Montagu (1718 1800), a notable social hostess and a Shakespearean scholar, was one of their key figures. The study presents the reconstruction of Elizabeth Montagu s social networks from her youth to her later years with a special focus on the Bluestocking circle, and linguistic research on private correspondence between Montagu and her Bluestocking friends and family members between the years 1738 1778. The epistolary language use is investigated using the methods and frameworks of corpus linguistics, historical sociolinguistics, and social network analysis. The approach is diachronic and concerns real-time language change. The research is based on a selection of manuscript letters which I have edited and compiled into an electronic corpus (Bluestocking Corpus). I have also devised a network strength scale in order to quantify the strength of network ties and to compare the results of the linguistic research with the network analysis. The studies range from the reconstruction and analysis of Elizabeth Montagu s most prominent social networks to the analysis of changing morphosyntactic features and spelling variation in Montagu s and her network members correspondence. The linguistic studies look at the use of the progressive construction, preposition stranding and pied piping, and spelling variation in terms of preterite and past participle endings in the regular paradigm (-ed, - d, -d, - t, -t) and full / contracted spellings of auxiliary verbs. The results are analysed in terms of social network membership, sociolinguistic variables of the correspondents, and, when relevant, aspects of eighteenth-century linguistic prescriptivism. The studies showed a slight diachronic increase in the use of the progressive, a significant decrease of the stigmatised preposition stranding and increase of pied piping, and relatively informal but socially controlled epistolary spelling. Certain significant changes in Elizabeth Montagu s language use over the years could be attributed to her increasingly prominent social standing and the changes in her social networks, and the strength of ties correlated strongly with the use of the progressive in the Bluestocking Corpus. Gender, social rank, and register in terms of kinship/friendship had a significant influence in language use, and an effect of prescriptivism could also be detected. Elizabeth Montagu s network ties resulted in language variation in terms of network membership, her own position in a given network, and the social factors that controlled eighteenth-century interaction. When all the network ties are strong, linguistic variation seems to be essentially linked to the social variables of the informants.

Access path query language for relational database systems

Database management systems offer a very reliable and attractive data organization for fast and economical information storage and processing for diverse applications. It is much more important that the information should be easily accessible to users with varied backgrounds, professional as well as casual, through a suitable data sublanguage. The language adopted here (APPLE) is one such language for relational database systems and is completely nonprocedural and well suited to users with minimum or no programming background. This is supported by an access path model which permits the user to formulate completely nonprocedural queries expressed solely in terms of attribute names. The data description language (DDL) and data manipulation language (DML) features of APPLE are also discussed. The underlying relational database has been implemented with the help of the DATATRIEVE-11 utility for record and domain definition which is available on the PDP-11/35. The package is coded in Pascal and MACRO-11. Further, most of the limitations of the DATATRIEVE-11 utility have been eliminated in the interface package.

Nés sous de bons auspices? Etude qualitative de facteurs contribuant à l'acquisition du bilinguisme par les enfants d'un couple mixte

Pro gradu- tutkielmassani tarkastelen suomi-ranska kaksikielisyyden kehittymistä perheissä, joissa vanhemmilla on eri äidinkieli. Työni tavoitteena on ollut tutkia kuinka eri ympäristötekijät vaikuttavat kaksikielisyyden omaksumiseen ja miten perheiden erilainen panostus vähemmistökielen, ts. kielen joka ei esiinny ympäristössä, oppimiseen näkyy saavutetuissa tuloksissa. Tutkimukseeni osallistui 13 perhettä, joilla on 10-12 vuotiaita, ranskaa ja suomea päivittäin käyttäviä lapsia. Lapsia oli yhteensä 18. Voidakseni tarkastella myös kieliympäristön vaikutusta oppimiseen valittiin perheistä kuusi Suomesta ja seitsemän Ranskasta sekä Sveitsin ranskankieliseltä alueelta. Tutkimusmenetelmiini kuului vanhempien haastattelu perheen sosiolingvististen tekijöiden selville saamiseksi ja lasten kanssa keskustelu suullisen kielitaidon arvioimiseksi. Pääpaino kielitaidon arvioinnissa oli kuitenkin kirjallisella tekstillä, jonka lapset tuottivat molemmilla kielillä tekstittömän kirjan kuvien perusteella. Teksteistä suoritettiin virheanalyysit, joissa eri virheet jaettiin ortografisiin, semanttisiin ja kieliopillisiin virheisiin. Jokaiselle lapselle lasketiin myös keskiarvo, joka osoitti kuinka monta sanaa tekstissä oli jokaista virhettä kohti. Näiden keskiarvojen pohjalta tutkittiin yhteneväisyyksiä virhemäärien sekä perheiden sosiolingvististen tekijöiden kesken. Yhteenvedossa verrattiin myös tuloksia teoriaosassa esitettyihin kielitieteilijöiden tarjoamiin periaatteisiin. Tutkielman perusteella voidaan todeta, että ympäristön vaikutus näytetään usein aliarvioitaneen kaksikielisyyttä koskevissa teoksissa. Hyvään kielitaitoon vähemmistökielessä tarvitaan enemmän kuin yksi kieli - yksi henkilö menetelmä, jossa vanhemmat puhuvat lapselle omaa äidinkieltään. Hyviksi vahvistuskeinoiksi havaittiin varsinkin kaksikielinen koulu sekä useat vierailut toisen vanhemman kotimaahan. Varsinkin perheen nuorimpien lasten vähemmistökielen oppimiseen tulisi panostaa sillä näillä on syntymästään asti mahdollisuus käyttää enemmistökieltä myös vanhempien sisarusten kanssa. Kieliympäristön vaikutuksesta havaittiin, että Suomessa asuvat lapset hallitsivat yleisesti ottaen paremmin vähemmistökielensä kuin Ranskassa asuvat. Tähän pidettiin syynä ranskalais-suomalaisen koulun positiivista vaikutusta kielen oppimiselle sekä ranskankielen arvostettua asemaa Suomessa. Avainsanat: Kaksikielisyys, kieltenoppiminen, bilinguisme, acquisition des langues, couple mixte

Language change as an evolutionary process

In the thesis it is discussed in what ways concepts and methodology developed in evolutionary biology can be applied to the explanation and research of language change. The parallel nature of the mechanisms of biological evolution and language change is explored along with the history of the exchange of ideas between these two disciplines. Against this background computational methods developed in evolutionary biology are taken into consideration in terms of their applicability to the study of historical relationships between languages. Different phylogenetic methods are explained in common terminology, avoiding the technical language of statistics. The thesis is on one hand a synthesis of earlier scientific discussion, and on the other an attempt to map out the problems of earlier approaches in addition to finding new guidelines in the study of language change on their basis. Primarily literature about the connections between evolutionary biology and language change, along with research articles describing applications of phylogenetic methods into language change have been used as source material. The thesis starts out by describing the initial development of the disciplines of evolutionary biology and historical linguistics, a process which right from the beginning can be seen to have involved an exchange of ideas concerning the mechanisms of language change and biological evolution. The historical discussion lays the foundation for the handling of the generalised account of selection developed during the recent few decades. This account is aimed for creating a theoretical framework capable of explaining both biological evolution and cultural change as selection processes acting on self-replicating entities. This thesis focusses on the capacity of the generalised account of selection to describe language change as a process of this kind. In biology, the mechanisms of evolution are seen to form populations of genetically related organisms through time. One of the central questions explored in this thesis is whether selection theory makes it possible to picture languages are forming populations of a similar kind, and what a perspective like this can offer to the understanding of language in general. In historical linguistics, the comparative method and other, complementing methods have been traditionally used to study the development of languages from a common ancestral language. Computational, quantitative methods have not become widely used as part of the central methodology of historical linguistics. After the fading of a limited popularity enjoyed by the lexicostatistical method since the 1950s, only in the recent years have also the computational methods of phylogenetic inference used in evolutionary biology been applied to the study of early language history. In this thesis the possibilities offered by the traditional methodology of historical linguistics and the new phylogenetic methods are compared. The methods are approached through the ways in which they have been applied to the Indo-European languages, which is the most thoroughly investigated language family using both the traditional and the phylogenetic methods. The problems of these applications along with the optimal form of the linguistic data used in these methods are explored in the thesis. The mechanisms of biological evolution are seen in the thesis as parallel in a limited sense to the mechanisms of language change, however sufficiently so that the development of a generalised account of selection is deemed as possibly fruiful for understanding language change. These similarities are also seen to support the validity of using phylogenetic methods in the study of language history, although the use of linguistic data and the models of language change employed by these models are seen to await further development.

“We live in in a house of blo- in a block of flats.” – Self-repair in EFL Spoken Language

Tämä tutkielma on osa Helsingin yliopiston rahoittamaa HY-talk -tutkimusprojektia, jonka tavoite on vankentaa puheviestinnän, erityisesti vieraiden kielten suullisen taidon opetusta ja arviointia yleissivistävässä koulutuksessa ja korkeakouluasteella. Tämän tutkielman tavoite on selvittää millaisia korjauksia englantia vieraana kielenä puhuvat ihmiset tekevät puheeseensa ja tutkia itsekorjauksen ja sujuvuuden välistä suhdetta. Korjausjäsennystä ja itsekorjausta on aiemmin tutkittu sekä keskustelunanalyysin että psykolingvistiikan aloilla, ja vaikka tämä tutkielma onkin lähempänä aiempaa keskustelunanalyyttistä kuin psykolingvististä tutkimusta, siinä hyödynnetään molempia suuntauksia. Itsekorjausta on yleisesti pidetty merkkinä erityisesti ei-natiivien kielenpuhujien sujuvuuden puutteesta. Tämän tutkielman tarkoitus on selvittää, kuinka läheisesti itsekorjaus todella liittyy sujuvuuteen tai sen puutteeseen. Tutkielman materiaali koostuu HY-talk -projektia varten kerätyistä puhenäytteistä ja niiden pohjalta tehdyistä taitotasoarvioinneista. Puhenäytteet kerättiin vuonna 2007 projektia varten järjestettyjen puhekielen testaustilanteiden yhteydessä kolmessa eteläsuomalaisessa koulussa. Koska projektin tavoitteena on tutkia ja parantaa kielten suullisen taidon arviointia, projektissa mukana olleet kieliammattilaiset arvioivat puhujien taitotasot projektia varten (Eurooppalaisen Viitekehyksen taitotasokuvainten pohjalta) koottujen arviointiasteikoiden perusteella, ja nämä arvioinnit tallennettiin osaksi projektin materiaalia. Tutkielmassa analysoidaan itsekorjauksia aiemman psykolingvistisen tutkimuksen pohjalta kootun korjaustyyppiluokituksen sekä tätä tutkielmaa varten luodun korjausten oikeellisuutta vertailevan luokituksen avulla. Lisäksi siinä vertaillaan kahden korkeamman ja kahden matalamman taitotasoarvioinnin saaneen puhujan itsekorjauksia. Tulokset osoittavat, että ei-natiivien puheessa esiintyy monenlaisia eri korjaustyyppejä, ja että yleisimpiä korjauksia ovat alkuperäisen lausuman toistot. Yleisiä ovat myös korjaukset, joissa puhuja korjaa virheen tai keskeyttää puheensa ja aloittaa kokonaan uuden lausuman. Lisäksi tuloksista käy ilmi, ettei suurin osa korjauksista todennäköisesti johdu puhujien sujuvuuden puutteesta. Yleisimmät korjaustyypit voivat johtua suurimmaksi osaksi yksilön puhetyylistä, siitä, että puhuja hakee jotain tiettyä sanaa tai ilmausta mielessään tai siitä, että puhuja korjaa puheessaan huomaamansa kieliopillisen, sanastollisen tai äänteellisen virheen. Vertailu korkeammalle ja matalammalle taitotasolle arvioitujen puhujien välillä osoittaa selkeimmin, ettei suurin osa itsekorjauksista ole yhteydessä puhujan sujuvuuteen. Vertailusta käy ilmi, ettei pelkkä itsekorjausten määrä kerro kuinka sujuvasti puhuja käyttää kieltä, sillä toinen korkeammalle taitotasolle arvioiduista puhujista korjaa puhettaan lähes yhtä monesti kuin matalammalle tasolle arvioidut puhujat. Lisäksi korjausten oikeellisuutta vertailevan luokituksen tulokset viittaavat siihen, etteivät niin korkeammalle kuin matalammallekaan tasolle arvioidut puhujat useimmiten korjaa puhettaan siksi, etteivät pystyisi ilmaisemaan viestiään oikein ja ymmärrettävästi.

Virtual versus classroom language teaching : A comparative study of the learning outcomes and student responses between two English reading comprehension groups

A 26-hour English reading comprehension course was taught to two groups of second year Finnish Pharmacy students: a virtual group (33 students) and a teacher-taught group (25 students). The aims of the teaching experiment were to find out: 1.What has to be taken into account when teaching English reading comprehension to students of pharmacy via the Internet and using TopClass? 2. How will the learning outcomes of the virtual group and the control group differ? 3. How will the students and the Department of Pharmacy respond to the different and new method, i.e. the virtual teaching method? 4. Will it be possible to test English reading comprehension learning material using the groupware tool TopClass? The virtual exercises were written within the Internet authoring environment, TopClass. The virtual group was given the reading material and grammar booklet on paper, but they did the reading comprehension tasks (written by the teacher), autonomously via the Internet. The control group was taught by the same teacher in 12 2-hour sessions, while the virtual group could work independently within the given six weeks. Both groups studied the same material: ten pharmaceutical articles with reading comprehension tasks as well as grammar and vocabulary exercises. Both groups took the same final test. Students in both groups were asked to evaluate the course using a 1 to 5 rating scale and they were also asked to assess their respective courses verbally. A detailed analysis of the different aspects of the student evaluation is given. Conclusions: 1.The virtual students learned pharmaceutical English relatively well but not significantly better than the classroom students 2. The overall student satisfaction in the virtual pharmacy English reading comprehension group was found to be higher than that in the teacher-taught control group. 3. Virtual learning is easier for linguistically more able students; less able students need more time with the teacher. 4. The sample in this study is rather small, but it is a pioneering study. 5. The Department of Pharmacy in the University of Helsinki wishes to incorporate virtual English reading comprehension teaching in its curriculum. 6. The sophisticated and versatile TopClass system is relatively easy for a traditional teacher and quite easy for the students to learn. It can be used e.g. for automatic checking of routine answers and document transfer, which both lighten the workloads of both parties. It is especially convenient for teaching reading comprehension. Key words: English reading comprehension, teacher-taught class, virtual class, attitudes of students, learning outcomes

Prevalence and developmental course of 'secret language'.

The prevalence and developmental course of supposed ‘secret language’ was examined in a cohort of twins and closely spaced singletons pairs, with systematic assessments at 20 months and again at 36 months. Two forms of apparent ‘secret language’ were examined: (1) shared understanding—speech directed generally but unintelligible to the parent, although apparently clearly understood within the child pair, and (2) private language directed exclusively to the other twin/sibling—not intelligible to the parent, but apparently clearly understood and used only within the child pair. Both occurred in singleton pairs, but the rate was much higher in twins. In most cases it seemed to be a developmental phenomenon occurring in the second year of life with the emergence of immature speech, and decreasing considerably over the next 16 months. A small group of children, primarily male twins, was reported to use a private language at 36 months. This group had poorer cognitive and language functioning, and was characterized by highly dependent relationships. Some aspects of the twins’ home environment were less stimulating and less responsive, most probably reflecting the abilities and relationships of the children. A follow-up of these children when they were ~6 years of age showed that language outcome was poor for the subgroup (n = 4) who did not develop normal language alongside the use of a private language.

Reasoning about natural language phrases for semantic goal driven exploration

This paper presents a symbolic navigation system that uses spatial language descriptions to inform goal-directed exploration in unfamiliar office environments. An abstract map is created from a collection of natural language phrases describing the spatial layout of the environment. The spatial representation in the abstract map is controlled by a constraint based interpretation of each natural language phrase. In goal-directed exploration of an unseen office environment, the robot links the information in the abstract map to observed symbolic information and its grounded world representation. This paper demonstrates the ability of the system, in both simulated and real-world trials, to efficiently find target rooms in environments that it has never been to previously. In three unexplored environments, it is shown that on average the system travels only 8.42% further than the optimal path when using only natural language phrases to complete navigation tasks.

An experimental analysis of information acquisition in prediction markets

We study which factors in terms of trading environment and trader characteristics determine individual information acquisition in experimental asset markets. Traders with larger endowments, existing inconclusive information, lower risk aversion, and less experience in financial markets tend to acquire more information. Overall, we find that traders overacquire information, so that informed traders on average obtain negative profits net of information costs. Information acquisition and the associated losses do not diminish over time. This overacquisition phenomenon is inconsistent with predictions of rational expectations equilibrium, and we argue it resembles the overdissipation results from the contest literature. We find that more acquired information in the market leads to smaller differences between fundamental asset values and prices. Thus, the overacquisition phenomenon is a novel explanation for the high forecasting accuracy of prediction markets.

A generic design environment for the rural industry knowledge acquisition

This paper describes a new knowledge acquisition method using a generic design environment where context-sensitive knowledge is used to build specific DSS for rural business. Although standard knowledge acquisition methods have been applied in rural business applications, uptake remains low and familiar weaknesses such as obsolescence and brittleness apply. We describe a decision support system (DSS) building environment where contextual factors relevant to the end users are directly taken into consideration. This "end user enabled design environment" (EUEDE) engages both domain experts in creating an expert knowledge base and business operators/end users (such as farmers) in using this knowledge for building their specific DSS. We document the knowledge organisation for the problem domain, namely a dairy industry application. This development involved a case-study research approach used to explore dairy operational knowledge. In this system end users can tailor their decision-making requirements using their own judgement to build specific DSSs. In a specific end user's farming context, each specific DSS provides expert suggestions to assist farmers in improving their farming practice. The paper also shows the environment's generic capability.

Variation in acquisition of Fiji disease virus by Perkinsiella saccharicida (Hemiptera: Delphacidae).

Fiji leaf gall, caused the Fiji disease virus (genus Fijivirus, family Reoviridae, FDV), is a serious disease of sugarcane, Saccharum officinarum L., in Australia and several other Asia-Pacific countries. In Australia FDV is transmitted only by the planthopper Perkinsiella saccharicida Kirkaldy (Hemiptera: Delphacidae), in a propagative manner. Successful transmission of FDV by single planthoppers confined to individual virus free plants is highly variable, even under controlled conditions. The research reported here addresses two possible sources of this variation: 1) gender, wing form, and life stage of the planthopper; and 2) genotype of the source plant. The acquisition of FDV by macropterous males, macropterous females, brachypterous females, and nymphs of P. saccharicida from infected plants was investigated using reverse transcription-polymerase chain reaction to diagnose FDV infection in the vector. The proportion of individuals infected with FDV was not statistically related to life stage, gender, or adult wing form of the vector. The acquisition of FDV by P. saccharicida from four cultivars of sugarcane was compared to assess the influence of plant genotype on acquisition. Those planthopper populations reared on diseased 'NCo310' plants had twice as many infected planthoppers as those reared on 'Q110', 'WD1', and 'WD2'. Therefore, variation in FDV acquisition in this system is not the result of variation in the gender, wing form and life stage of the P. saccharicida vectors. The cultivar used as the source plant to rear vector populations does affect the proportion of infected planthoppers in a population.