186,766 research outputs found
Euskararen bariazioa eta bariazioaren irakaskuntza-I
No full text247 p.Aurkibidea:
- Sarrera (Aurrekoetxea, G., Romero, A. eta Etxebarria, A.).
- The role of gesture and prosodic cues in the development of pragmatic meanings (Esteve-Gibert, N.).
- Keinuen eta bokalizazioen arteko harremanak komunikazio-funtzio goiztiarretan: ebidentziak euskara hizkuntzatik (De Pablo, I., Romero, A., Gaminde, I. eta Etxebarria, A.).
- Sinesgaiztasuna galderetan estrategia audiobisualen bitartez: prosodia eta keinuak (Romero, A., Gaminde, I., Etxebarria, A. eta Sanz, A.).
- Keinuaren eta azentuaren lerrokatzea gazte euskaldun elebidunetan (Etxebarria, A., Gaminde, I., Romero, A. eta Sanz, A.).
- Harridura adierazteko estrategia bisualak (Garay, U., Gaminde, I., Etxebarria, A. eta Romero, A.).
- Hizkuntza-bariazioa eta konbergentzia-prozesua: aldagai anitzeko analisia euskararen kasuan (Aurrekoetxea, G., Fernandez-Agirre, K., Ormaetxea, J.L. eta Rubio, J.).
- Zubererazko dardakari eta sudurkarien azterketa sozio-fonetikoa (Etchebest, X.).
- Ahozko euskaran gertatzen diren arau fonologikoak, lexikoak eta postlexikalak (Arcelus, A.).
- Bizkaiko Gazteen Jarrerak Code-Switchingarekin (Rada, L.).
- Lehen kolpearen teoria eta EHHA (Videgain, X. eta Aurrekoetxea, G.).
- The ergative case in Lecumberry dialect (Masayuki, I.).
- ‘Diatech’ muga dialektalak zehazteko tresna (Aurrekoetxea, G., Iglesias, A., Santander, G. eta Usobiaga, I.).
- Modeling Regional Variation from EAS: complexity and communal aggregates (Léonard, J. L., Heinsalu, E., Patriarca, M. eta Darlu, P.).
- Bizkaiko gazte euskaldunen bai/ez galderen intonazioaz (Ensunza, A., Garay, U., Gaminde, I. eta Romero, A.).
- Irizpide batzuk bariazioa aztertzeko intonazioan (Gaminde, I. eta Gandarias, L.).
- Bariazioa Bizkaiko iparraldeko doinu-azentu sistemako berba azentugabeez osatutako osagai prosodikoen eraketan (Unamuno, L. eta Elordieta, G.).
- Oharmenezko dialektologia euskaran: lehen urratsak (Aurrekoetxea, G, Arandia, A., Calvet, J. eta Camino, M.)
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Field angle dependent change of the magnetization reversal mode in epitaxial Co (0001) films
No full textThe magnetic field dependent reorientation phase transition of epitaxial Co (0001) films with perpendicular magnetic anisotropy is studied as a function of the applied field angle. The experimental data reveal an abrupt qualitative change of the magnetization reversal path at a critical angle between in-plane and out-of-plane field orientation, which is caused by a change in the domain formation process occurring concurrently with the phase transition. By means of our experiments and model calculations, we demonstrate that the observations are due to a transition from instability driven magnetization reversal occurring near in-plane field orientation to domain nucleation processes, which occur near out-of-plane orientation of the magnetic field.</p
The Standard Model quiver in de Sitter string compactifications
No full textWe argue that the Standard Model quiver can be embedded into compact Calabi-Yau geometries through orientifolded D3-branes at del Pezzo singularities dPn with n ≥ 5 in a framework including moduli stabilisation. To illustrate our approach, we explicitly construct a local dP5 model via a combination of Higgsing and orientifolding. This procedure reduces the original dP5 quiver gauge theory to the Left-Right symmetric model with three families of quarks and leptons as well as a Higgs sector to further break the symmetries to the Standard Model gauge group. We embed this local model in a globally consistent Calabi-Yau flux compactification with tadpole and Freed-Witten anomaly cancellations. The model features closed string moduli stabilisation with a de Sitter minimum from T-branes, supersymmetry broken by the Kähler moduli, and the MSSM as the low energy spectrum. We further discuss phenomenological and cosmological implications of this construction
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Dr. Edward P. Wimberly, ITC, July 2011
No full textThis video is a conversation with Dr. Edward P. Wimberly. Dr. Wimberly talks about his book, "No Shame in Wesley's Gospel: A Twenty-First Century Pastoral Gospel". Brad Ost, AUC Woodruff Library, is the interviewer
Interface vulnerability in bilingual grammars? : Spanish production of null and overt subjects in Basque-Spanish bilingual children and adults
No full textAltres ajuts: Aquest estudi va comptar amb el suport d'un premi a la millora de la recerca de la tesi doctoral de la National Science Foundation a Silvina Montrul i Eider Etxebarria (BCS-2017706).Bilingual children typically produce more redundant pronominal subjects than monolingual children in null subject languages like Spanish in contact with non-null subject languages like English (Montrul & Sánchez-Walker, 2013; Montrul, 2004; Paradis & Navarro, 2003; Silva-Corvalán, 1994). According to the Interface Hypothesis (Sorace and Filiaci, 2006; Sorace and Serratrice, 2009; Sorace et. al. 2009; Sorace, 2011), the overextension of overt pronouns among bilinguals stems from interface constraints and processing limitations. Recent research with adults (Giannakou, 2018) found that the predictions of the Interface Hypothesis were not supported by bilingual performance in contact situations between two null subject languages, suggesting that language transfer may be at play. This study investigates the acquisition and development of pronominal subject expression in 196 school-age Spanish monolingual and Basque-Spanish bilingual children (ages 6-12), as well as adults, through a pronoun elicitation task. Basque and Spanish are both null subject languages. Findings suggest that monolingual Spanish speakers produced more redundant overt pronouns than the bilinguals, and there was overextension of null pronouns in switch-reference contexts in both populations. Not only do these results disconfirm the Interface Hypothesis, but they also support the conclusion that null and overt pronouns display a variable distribution in null subject languages
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