Density correlation functions in Calogero-Sutherland models

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Minahan, Joseph A.; Joseph A Minahan; Alexios P Polychronakos

1994-01-01

Using arguments from two dimensional Yang-Mills theory and the collective coordinate formulation of the Calogero-Sutherland model, we conjecture the dynamical density correlation function for coupling l and 1/l, where l is an integer. We present overwhelming evidence that the conjecture is indeed correct.

Analysis of linguistic terms of variables representing the wave of arterial diameter variation in radial arteries using fuzzy entropies

International Nuclear Information System (INIS)

Nuno Almirantearena, F; Introzzi, A; Clara, F; Burillo Lopez, P

2007-01-01

In this work we use 53 Arterial Diameter Variation (ADV) waves extracted from radial artery of normotense males, along with the values of variables that represent the ADV wave, obtained by means of multivariate analysis. Then, we specify the linguistic variables and the linguistic terms. The variables are fuzzified using triangular and trapezoidal fuzzy numbers. We analyze the fuzziness of the linguistic terms by applying discrete and continuous fuzzy entropies. Finally, we infer which variable presents the greatest disorder associated to the loss of arterial elasticity in radial artery

Quantum trigonometric Calogero-Sutherland model, irreducible characters and Clebsch-Gordan series for the exceptional algebra E7

International Nuclear Information System (INIS)

Fernandez Nunez, J.; Garcia Fuertes, W.; Perelomov, A.M.

2005-01-01

We reexpress the quantum Calogero-Sutherland model for the Lie algebra E 7 and the particular value of the coupling constant κ=1 by using the fundamental irreducible characters of the algebra as dynamical variables. For that, we need to develop a systematic procedure to obtain all the Clebsch-Gordan series required to perform the change of variables. We describe how the resulting quantum Hamiltonian operator can be used to compute more characters and Clebsch-Gordan series for this exceptional algebra

An Explicit Formula for Symmetric Polynomials Related to the Eigenfunctions of Calogero-Sutherland Models

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Martin Hallnäs

2007-03-01

Full Text Available We review a recent construction of an explicit analytic series representation for symmetric polynomials which up to a groundstate factor are eigenfunctions of Calogero-Sutherland type models. We also indicate a generalisation of this result to polynomials which give the eigenfunctions of so-called 'deformed' Calogero-Sutherland type models.

Conformal blocks in Virasoro and W theories: Duality and the Calogero-Sutherland model

International Nuclear Information System (INIS)

Estienne, Benoit; Pasquier, Vincent; Santachiara, Raoul; Serban, Didina

2012-01-01

We study the properties of the conformal blocks of the conformal field theories with Virasoro or W-extended symmetry. When the conformal blocks contain only second-order degenerate fields, the conformal blocks obey second order differential equations and they can be interpreted as ground-state wave functions of a trigonometric Calogero-Sutherland Hamiltonian with non-trivial braiding properties. A generalized duality property relates the two types of second order degenerate fields. By studying this duality we found that the excited states of the Calogero-Sutherland Hamiltonian are characterized by two partitions, or in the case of WA k-1 theories by k partitions. By extending the conformal field theories under consideration by a u(1) field, we find that we can put in correspondence the states in the Hilbert state of the extended CFT with the excited non-polynomial eigenstates of the Calogero-Sutherland Hamiltonian. When the action of the Calogero-Sutherland integrals of motion is translated on the Hilbert space, they become identical to the integrals of motion recently discovered by Alba, Fateev, Litvinov and Tarnopolsky in Liouville theory in the context of the AGT conjecture. Upon bosonization, these integrals of motion can be expressed as a sum of two, or in general k, bosonic Calogero-Sutherland Hamiltonian coupled by an interaction term with a triangular structure. For special values of the coupling constant, the conformal blocks can be expressed in terms of Jack polynomials with pairing properties, and they give electron wave functions for special Fractional Quantum Hall states.

The quantum hydrodynamics of the Sutherland model

International Nuclear Information System (INIS)

Stone, Michael; Gutman, Dmitry

2008-01-01

We show that the form of the chiral condition found by Abanov et al in the quantum hydrodynamics of the Sutherland model arises because there are two distinct inner products with respect to which the chiral Hamiltonian is Hermitian, but only one with respect to which the full, non-chiral, Hamiltonian is Hermitian

Re-Imagining the Land, North Sutherland, Scotland

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Mackenzie, A. F. D.

2004-01-01

This paper focuses on contemporary re-imaginings of the land in North Sutherland that counter global, modernist discourse. One narrative concerns the reinvention of the past; the other concerns the reconstruction of the present. Through both, people create what Edward Said (Culture and Imperialism. Alfred A. Knopf, New York, 1994) calls a…

New spin Calogero-Sutherland models related to BN-type Dunkl operators

International Nuclear Information System (INIS)

Finkel, F.; Gomez-Ullate, D.; Gonzalez-Lopez, A.; Rodriguez, M.A.; Zhdanov, R.

2001-01-01

We construct several new families of exactly and quasi-exactly solvable BC N -type Calogero-Sutherland models with internal degrees of freedom. Our approach is based on the introduction of a new family of Dunkl operators of B N type which, together with the original B N -type Dunkl operators, are shown to preserve certain polynomial subspaces of finite dimension. We prove that a wide class of quadratic combinations involving these three sets of Dunkl operators always yields a spin Calogero-Sutherland model, which is (quasi-)exactly solvable by construction. We show that all the spin Calogero-Sutherland models obtainable within this framework can be expressed in a unified way in terms of a Weierstrass ζ function with suitable half-periods. This provides a natural spin counterpart of the well-known general formula for a scalar completely integrable potential of BC N type due to Olshanetsky and Perelomov. As an illustration of our method, we exactly compute several energy levels and their corresponding wavefunctions of an elliptic quasi-exactly solvable potential for two and three particles of spin 1/2

Petrology of the Sutherland commanage melilite intrusives

International Nuclear Information System (INIS)

Viljoen, K.S.

1990-01-01

The petrology of the Sutherland Commonage olivine melilitite intrusives have been investigated using petrographic and chemical methods. The results of the geochemical study suggest that the Commonage melilites were derived by the melting of a recently metasomatised region of the asthenosphere, probably under the influence of an ocean-island-type hotspot situated in the lower mantle

Environmental radioactivity in Caithness and Sutherland: Pt. 11

International Nuclear Information System (INIS)

Rose, C.L.; Halliwell, C.M.

1994-01-01

The aims of this study were (i) to assess the applicability of a National Radiological Protection Board (NRPB) foodchain model to the Caithness and Sutherland area, and (ii) to determine the contribution of different radionuclide sources to activities in measured total deposition in the same region. The NRPB model predicts the movement of radionuclides through the foodchain, and in this study was validated by comparing model outputs with measured crop data (ryegrass and clover). Five radionuclides ( 137 Cs, 90 Sr, 239+240 Pu, 238 Pu, 241 Am) were considered at 5 field plot sites in Caithness and Sutherland. The predictive ability of the model varied between radionuclides, and the success of the comparison depended to some extent on the quality of the measured field data. This study also considered the contribution of different radionuclide sources to activities in total deposition. The potential sources were divided into three categories, Dounreay stack inputs, sea-to-land transfer, and the combined contribution from nuclear weapons testing and Chernobyl fallout. (author)

Remarkable identities related to the (quantum) elliptic Calogero-Sutherland model

International Nuclear Information System (INIS)

Langmann, Edwin

2006-01-01

We present remarkable functional identities related to the elliptic Calogero-Sutherland (eCS) system. We derive them from a second quantization of the eCS model within a quantum field theory model of anyons on a circle and at finite temperature. The identities involve two eCS Hamiltonians with arbitrary and, in general, different particle numbers N and M, and a particular function of N+M variables arising as anyon correlation function of N particles and M antiparticles. In addition to identities obtained from anyons with the same statistics parameter λ, we also obtain 'dual' relations involving 'mixed' correlation functions of anyons with two different statistics parameters λ and 1/λ. We also give alternative, elementary proofs of these identities by direct computations

Replica treatment of the Calogero-Sutherland model

International Nuclear Information System (INIS)

Gangardt, Dimitry M.; Kamenev, Alex

2001-01-01

Employing Forrester-Ha method of Jack polynomials, we derive an integral identity connecting certain N-fold coordinate average of the Calogero-Sutherland model with the n-fold replica integral. Subsequent analytical continuation in n leads to asymptotic expressions for the (static and dynamic) density-density correlation function of the model as well as the Green's function for an arbitrary coupling constant λ

The hyperbolic BCn Sutherland and the rational BCn Ruijsenaars-Schneider-van Diejen models: Lax matrices and duality

International Nuclear Information System (INIS)

Pusztai, B.G.

2012-01-01

In this paper, we construct canonical action-angle variables for both the hyperbolic BC n Sutherland and the rational BC n Ruijsenaars-Schneider-van Diejen models with three independent coupling constants. As a byproduct of our symplectic reduction approach, we establish the action-angle duality between these many-particle systems. The presented dual reduction picture builds upon the construction of a Lax matrix for the BC n -type rational Ruijsenaars-Schneider-van Diejen model.

Free harmonic oscillators, Jack polynomials, and Calogero-Sutherland systems

International Nuclear Information System (INIS)

Gurappa, N.; Panigrahi, Prasanta K.

2000-01-01

The algebraic structure and the relationships between the eigenspaces of the Calogero-Sutherland model (CSM) and the Sutherland model (SM) on a circle are investigated through the Cherednik operators. We find an exact connection between the simultaneous nonsymmetric eigenfunctions of the A N-1 Cherednik operators, from which the eigenfunctions of the CSM and SM are constructed, and the monomials. This construction allows us to simultaneously diagonalize both CSM and SM (after gauging away the Hamiltonians by suitable measures) and also enables us to write down a harmonic oscillator algebra involving the Cherednik operators, which yields the raising and lowering operators for both of these models. The connections of the CSM with free oscillators and the SM with free particles on a circle are established in a novel way. We also point out the subtle differences between the excitations of the CSM and the SM

Integrable hydrodynamics of Calogero-Sutherland model: bidirectional Benjamin-Ono equation

International Nuclear Information System (INIS)

Abanov, Alexander G; Bettelheim, Eldad; Wiegmann, Paul

2009-01-01

We develop a hydrodynamic description of the classical Calogero-Sutherland liquid: a Calogero-Sutherland model with an infinite number of particles and a non-vanishing density of particles. The hydrodynamic equations, being written for the density and velocity fields of the liquid, are shown to be a bidirectional analog of the Benjamin-Ono equation. The latter is known to describe internal waves of deep stratified fluids. We show that the bidirectional Benjamin-Ono equation appears as a real reduction of the modified KP hierarchy. We derive the chiral nonlinear equation which appears as a chiral reduction of the bidirectional equation. The conventional Benjamin-Ono equation is a degeneration of the chiral nonlinear equation at large density. We construct multi-phase solutions of the bidirectional Benjamin-Ono equations and of the chiral nonlinear equations

A Fuzzy Linguistic Methodology to Deal With Unbalanced Linguistic Term Sets

OpenAIRE

Herrera, F.; Herrera-Viedma, Enrique; Martinez, L.

2008-01-01

Many real problems dealing with qualitative aspects use linguistic approaches to assess such aspects. In most of these problems, a uniform and symmetrical distribution of the linguistic term sets for linguistic modeling is assumed. However, there exist problems whose assessments need to be represented by means of unbalanced linguistic term sets, i.e., using term sets that are not uniformly and symmetrically distributed. The use of linguistic variables implies processes of computing with words...

Some results on the eigenfunctions of the quantum trigonometric Calogero-Sutherland model related to the Lie algebra D4

International Nuclear Information System (INIS)

Fernandez Nunez, J.; Garcia Fuertes, W.; Perelomov, A.M.

2003-01-01

We express the Hamiltonian of the quantum trigonometric Calogero-Sutherland model related to the Lie algebra D 4 in terms of a set of Weyl-invariant variables, namely, the characters of the fundamental representations of the Lie algebra. This parametrization allows us to solve for the energy eigenfunctions of the theory and to study properties of the system of orthogonal polynomials associated with them such as recurrence relations and generating functions

Variability in Second Language Learning: The Roles of Individual Differences, Learning Conditions, and Linguistic Complexity

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Tagarelli, Kaitlyn M.; Ruiz, Simón; Vega, José Luis Moreno; Rebuschat, Patrick

2016-01-01

Second language learning outcomes are highly variable, due to a variety of factors, including individual differences, exposure conditions, and linguistic complexity. However, exactly how these factors interact to influence language learning is unknown. This article examines the relationship between these three variables in language learners.…

Truncated Calogero-Sutherland models on a circle

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Tummuru, Tarun R.; Jain, Sudhir R.; Khare, Avinash

2017-12-01

We investigate a quantum many-body system with particles moving in a circle and subject to two-body and three-body potentials. This class of models, in which the range of interaction r can be set to a certain number of neighbors, extrapolates from a system with interactions up to next-to-nearest neighbors and the celebrated Calogero-Sutherland model. The exact ground state energy and a part of the excitation spectrum have been obtained.

Classical mechanics on the GL(n, R) group and Euler-Calogero-Sutherland model

International Nuclear Information System (INIS)

Khvedelidze, A.M.; Mladenov, D.M.

2002-01-01

Relations between free motion on the GL + (n, R) group manifold and the dynamics of an n-particle system with spin degrees of freedom on a line interacting with a pairwise 1/sinh 2 x 'potential' (Euler-Calogero-Sutherland model) are discussed within a Hamiltonian reduction. Two kinds of reductions of the degrees of freedom are considered: that which is due to continuous invariance and that which is due to discrete symmetry. It is shown that, upon projecting onto the corresponding invariant manifolds, the resulting Hamiltonian system represents the Euler-Calogero-Sutherland model in both cases

Quantum and classical eigenfunctions in Calogero and Sutherland systems

International Nuclear Information System (INIS)

Loris, I; Sasaki, R

2004-01-01

An interesting observation was reported by Corrigan-Sasaki that all the frequencies of small oscillations around equilibrium are 'quantized' for Calogero and Sutherland (CS) systems, typical integrable multi-particle dynamics. We present an analytic proof by applying recent results. Explicit forms of 'classical' and quantum eigenfunctions are presented for CS systems based on any root system

Loop groups, the Luttinger model, anyons, and Sutherland systems

International Nuclear Information System (INIS)

Langmann, E.; Carey, A.L.

1998-01-01

We discuss the representation theory of loop groups and examples of how it is used in physics. These examples include the construction and solution of the Luttinger model and other 1 + 1-dimensional interacting quantum field theories, the construction of anyon field operators on the circle, and the '2 nd quantization' of the Sutherland model using anyons

Truncated Calogero-Sutherland models

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Pittman, S. M.; Beau, M.; Olshanii, M.; del Campo, A.

2017-05-01

A one-dimensional quantum many-body system consisting of particles confined in a harmonic potential and subject to finite-range two-body and three-body inverse-square interactions is introduced. The range of the interactions is set by truncation beyond a number of neighbors and can be tuned to interpolate between the Calogero-Sutherland model and a system with nearest and next-nearest neighbors interactions discussed by Jain and Khare. The model also includes the Tonks-Girardeau gas describing impenetrable bosons as well as an extension with truncated interactions. While the ground state wave function takes a truncated Bijl-Jastrow form, collective modes of the system are found in terms of multivariable symmetric polynomials. We numerically compute the density profile, one-body reduced density matrix, and momentum distribution of the ground state as a function of the range r and the interaction strength.

Generalized Calogero-Sutherland systems from many-matrix models

International Nuclear Information System (INIS)

Polychronakos, Alexios P.

1999-01-01

We construct generalizations of the Calogero-Sutherland-Moser system by appropriately reducing a model involving many unitary matrices. The resulting systems consist of particles on the circle with internal degrees of freedom, coupled through modifications of the inverse-square potential. The coupling involves SU(M) non-invariant (anti) ferromagnetic interactions of the internal degrees of freedom. The systems are shown to be integrable and the spectrum and wavefunctions of the quantum version are derived

Environmental radioactivity in Caithness and Sutherland. Part 1

International Nuclear Information System (INIS)

Cawse, P.A.

1988-01-01

A network of soil sampling sites on permanent grassland was selected and sampled in 1979, covering an area of about 2200 km 2 in Caithness and Sutherland, in northern Scotland. In autumn 1978, agricultural crops and arable soils were sampled at two farms, near to and distant from the Dounreay Nuclear Power Development Establishment. In autumn 1978 and in the summer of 1979, peat profiles were sampled to a depth of 2 m at eight sites. Finally, litter from coniferous woodland was sampled at seven locations. The objective of the study was to provide information on the integrated local deposition of 137 Cs, 239+240 Pu and 90 Sr to soil and peat, and the concentrations of these radionuclides in crop plants. Thus it was necessary to determine the distribution of possible emissions from the nuclear establishment at Dounreay in the presence of radioactivity deposited from nuclear weapons fallout, that is superimposed on the natural background of radioactivity in soil. Results from soil and peat samples collected in Caithness and Sutherland are compared with the average integrated deposition in British soils from nuclear fallout. The observed deposition of radioactivity has little radioligical significance, based on assessment of risk by inhalation of soil dust that contains plutonium, and by concentrations of 137 Cs and plutonium in crops. (author)

Hydrochemical characteristics of aquifers near Sutherland in the Western Karoo, South Africa

CSIR Research Space (South Africa)

Adams, S

2001-01-15

Full Text Available management. Descriptive statistics, correlation matrices and factor analysis, together with stable isotope data were used to gain an understanding of the hydrochemical processes of the groundwaters in the fractured rocks around Sutherland in the Western Karoo...

Linguistic explanation and domain specialization: a case study in bound variable anaphora.

Science.gov (United States)

Adger, David; Svenonius, Peter

2015-01-01

The core question behind this Frontiers research topic is whether explaining linguistic phenomena requires appeal to properties of human cognition that are specialized to language. We argue here that investigating this issue requires taking linguistic research results seriously, and evaluating these for domain-specificity. We present a particular empirical phenomenon, bound variable interpretations of pronouns dependent on a quantifier phrase, and argue for a particular theory of this empirical domain that is couched at a level of theoretical depth which allows its principles to be evaluated for domain-specialization. We argue that the relevant principles are specialized when they apply in the domain of language, even if analogs of them are plausibly at work elsewhere in cognition or the natural world more generally. So certain principles may be specialized to language, though not, ultimately, unique to it. Such specialization is underpinned by ultimately biological factors, hence part of UG.

AN-type Dunkl operators and new spin Calogero-Sutherland models

International Nuclear Information System (INIS)

Finkel, F.; Gomez-Ullate, D.; Gonzalez-Lopez, A.; Rodriguez, M.A.; Zhdanov, R.

2001-01-01

A new family of A N -type Dunkl operators preserving a polynomial subspace of finite dimension is constructed. Using a general quadratic combination of these operators and the usual Dunkl operators, several new families of exactly and quasi-exactly solvable quantum spin Calogero-Sutherland models are obtained. These include, in particular, three families of quasi-exactly solvable elliptic spin Hamiltonians. (orig.)

Earl Sutherland (1915-1974) [corrected] and the discovery of cyclic AMP.

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Blumenthal, Stanley A

2012-01-01

In 1945, Earl Sutherland (1915-1974) [corrected] and associates began studies of the mechanism of hormone-induced glycogen breakdown in the liver. In 1956, their efforts culminated in the identification of cyclic AMP, an ancient molecule generated in many cell types in response to hormonal and other extracellular signals. Cyclic AMP, the original "second messenger," transmits such signals through pathways that regulate a diversity of cellular functions and capabilities: metabolic processes such as lipolysis and glycogenolysis; hormone secretion; the permeability of ion channels; gene expression; cell proliferation and survival. Indeed, it can be argued that the discovery of cyclic AMP initiated the study of intracellular signaling pathways, a major focus of contemporary biomedical inquiry. This review presents relevant details of Sutherland's career; summarizes key contributions of his mentors, Carl and Gerti Cori, to the knowledge of glycogen metabolism (contributions that were the foundation for his own research); describes the experiments that led to his identification, isolation, and characterization of cyclic AMP; assesses the significance of his work; and considers some aspects of the impact of cyclic nucleotide research on clinical medicine.

The magnetic properties of the quantum Shastry-Sutherland model S = 1/2 spin

International Nuclear Information System (INIS)

Slavin, V.V.; Krivchikov, A.A.

2014-01-01

The dependence of magnetization of the Shastry-Sutherland lattice has been studied using the by exact diagonalization method at zero temperature in the framework of xxz-model with S = 1/2 spin. It is found that unlike the classical Heisenberg model, the magnetization plateaus corresponding to m*= m/ m sat =1/4,1/3,1/2 (here m sat is saturation magnetization) exist even in the case of isotropic exchange interactions. The influence of exchange interaction on the plateau widths has been studied. It is shown that there are three areas corresponding to different types of behavior of the system: the region of ''Neel'' antiferromagnet, the region of ''dimer'' antiferromagnet, and the intermediate region with the most pronounced unique properties of Shastry-Sutherland. The boundaries of these regions have been defined.

Particle propagator of the spin Calogero–Sutherland model

International Nuclear Information System (INIS)

Nakai, Ryota; Kato, Yusuke

2014-01-01

Explicit-exact expressions for the particle propagator of the spin 1/2 Calogero–Sutherland model are derived for the system of a finite number of particles and for that in the thermodynamic limit. Derivation of the expression in the thermodynamic limit is also presented in detail. Combining this result with the hole propagator obtained in earlier studies, we calculate the spectral function of the single particle Green's function in the full range of the energy and momentum space. The resultant spectral function exhibits power-law singularity characteristic to correlated particle systems in one dimension. (paper)

Environmental radioactivity in Caithness and Sutherland. Pt. 2

International Nuclear Information System (INIS)

Cawse, P.A.

1988-01-01

Crops and arable soils were sampled at nine farms in Caithness and Sutherland in 1980. The objective of this study is to provide information on the possible dispersion of 137 Cs, 90 Sr, 239+240 Pu and 238 Pu from the nuclear establishment at Dounreay, which would enhance concentrations of these radionuclides in crops above the levels that are present following uptake of nuclear weapons fallout. An additional aim was to establish a 'baseline' for Caithness and Sutherland as reference in future measurements around Dounreay. Results from analysis of soil and crop samples are compared with generalized derived limits (GDLs) for concentrations of radionuclides. In soil, the highest concentrations of 90 Sr and 137 Cs are 1.7% and 1.9% of the GDL, respectively, whereas the corresponding figure for 239+240 Pu is 0.03%. In crops, concentrations of radionuclides do not exceed 1.8% of the GDL for any of the radionuclides examined. Increases are observed in plutonium in some crops grown near Dounreay and particularly in hay produced near the coast, although distant from Dounreay. Transfer of plutonium from sea to land in sea-spray is suggested by consistently elevated ratios in hay and cereals of 238 Pu/ 239+240 Pu, above ratios in soil or in nuclear weapons fallout. Plant concentration ratios are derived for each radionuclide and follow the order 90 Sr > 137 Cs > plutonium isotopes. The accumulation of radionuclides in arable soils to a depth of 0.3 m is compared with the average integrated deposition for soils in Great Britain from nuclear weapons fallout. (author)

Generalization of a result of Matsuo and Cherednik to the Calogero-Sutherland-Moser integrable models with exchange terms

International Nuclear Information System (INIS)

Quesne, C.

1996-01-01

Matsuo and Cherednik have proved that wave functions for the Calogero integrable system can be obtained from some solutions of the Knizhnik-Zamolodchikov (KZ) equations, which appeared first in conformal field theory. Now it is shown that some solutions of the generalized KZ equations can be employed to construct wave functions, characterized by any given permutational symmetry, for some Caloger-Sutherland-Moser integrable models with exchange terms. Such models include the spin generalizations of the original Calogero and Sutherland models as well as the model with δ-function interaction. 18 refs

Algebraic internal wave solitons and the integrable Calogero--Moser--Sutherland N-body problem

International Nuclear Information System (INIS)

Chen, H.H.; Lee, Y.C.; Pereira, N.R.

1979-01-01

The Benjamin--Ono equation that describes nonlinear internal waves in a stratified fluid is solved by a pole expansion method. The dynamics of poles which characterize solitons is shown to be identical to the well-known integrable N-body problem of Calogero, Moser, and Sutherland

Chern-Simons matrix models, two-dimensional Yang-Mills theory and the Sutherland model

International Nuclear Information System (INIS)

Szabo, Richard J; Tierz, Miguel

2010-01-01

We derive some new relationships between matrix models of Chern-Simons gauge theory and of two-dimensional Yang-Mills theory. We show that q-integration of the Stieltjes-Wigert matrix model is the discrete matrix model that describes q-deformed Yang-Mills theory on S 2 . We demonstrate that the semiclassical limit of the Chern-Simons matrix model is equivalent to the Gross-Witten model in the weak-coupling phase. We study the strong-coupling limit of the unitary Chern-Simons matrix model and show that it too induces the Gross-Witten model, but as a first-order deformation of Dyson's circular ensemble. We show that the Sutherland model is intimately related to Chern-Simons gauge theory on S 3 , and hence to q-deformed Yang-Mills theory on S 2 . In particular, the ground-state wavefunction of the Sutherland model in its classical equilibrium configuration describes the Chern-Simons free energy. The correspondence is extended to Wilson line observables and to arbitrary simply laced gauge groups.

Viga on öelda, et me ei vaja PRi / Roger Hayes, Alasdair Sutherland ; interv. Tiiu Värbu

Index Scriptorium Estoniae

Hayes, Roger

2001-01-01

Eesti Suhtekorraldajate Liidu 5. aastapäeva seminaril osalevad Rahvusvahelise Kommunikatsiooni Instituudi direktor R. Hayes ja maailma ühe juhtiva suhtekorraldusfirma Manning, Selvage & Lee asepresident A. Sutherland

Exact solutions of generalized Calogero-Sutherland models: BCN and CN cases

International Nuclear Information System (INIS)

Kojima, M.; Ohta, N.

1996-01-01

Using a collective field method, we obtain explicit solutions of the generalized Calogero-Sutherland models that are characterized by the roots of the classical groups B N and C N . Starting from the explicit wave functions for the A N-1 type expressed in terms of the singular vectors of the W N algebra, we give a systematic method to construct wave functions and derive energy eigenvalues for other types of theories. (orig.)

Derivation of Green's function of a spin Calogero-Sutherland model by Uglov's method

International Nuclear Information System (INIS)

Nakai, Ryota; Kato, Yusuke

2009-01-01

The hole propagator of a spin 1/2 Calogero-Sutherland model is derived using Uglov's method, which maps the exact eigenfunctions of the model, called the Yangian Gelfand-Zetlin basis, to a limit of Macdonald polynomials (gl 2 -Jack polynomials). To apply this mapping method to the calculation of 1-particle Green's function, we confirm that the sum of the field annihilation operator ψ u + ψ ↓ on a Yangian Gelfand-Zetlin basis is transformed to the field annihilation operator ψ on gl 2 -Jack polynomials by the mapping. The resultant expression for the hole propagator for a finite-size system is written in terms of renormalized momenta and spin of quasi-holes, and the expression in the thermodynamic limit coincides with the earlier result derived by another method. We also discuss the singularity of the spectral function for a specific coupling parameter where the hole propagator of the spin Calogero-Sutherland model becomes equivalent to the dynamical colour correlation function of an SU(3) Haldane-Shastry model

Bell's theorem and retroactivity; on an objection by Sutherland

International Nuclear Information System (INIS)

Rietdijk, C.W.

1987-01-01

Sutherland formulated a more explicit way of stating Bell's theorem and concludes that only an implausible assumption can save the explanation of EPR nonlocality by means of retroactive influences from leading to a paradox. It is argued that a) the relevant more explicit statement assumes more than such a nonlocality contains, b) the implausible assumption needs not be made in order to prevent a paradox from ensuing if EPR nonlocality is explained via retroactive effects, so that c) the explanation of the relevant nonlocality by such effects has not been refuted by the arguments in question

Relations between Formal Linguistic Insecurity and the Perception of Linguistic Insecurity: A Quantitative Study in an Educational Environment at the Valencian Community (Spain)

Science.gov (United States)

Baldaqui Escandell, Josep M.

2011-01-01

What is the relationship between the awareness of linguistic prestige and the security or insecurity in the use of minoritised languages? Is formal linguistic insecurity (as initially described by Labov) the same as the speakers' perception of linguistic insecurity? Which are the variables related to the various types of linguistic insecurity in…

Predicting panel scores by linguistic analysis

Energy Technology Data Exchange (ETDEWEB)

Van den Besselaar, P.; Stout, L.; Gou, X

2016-07-01

In this paper we explore the use of text analysis for deriving quality indicators of project proposals. We do full text analysis of 3030 review reports. After term extraction, we aggregate the term occurrences to linguistic categories. Using thse linguistic categories as independent variables, we study how well these predict the grading by the review panels. Together, the different linguistic categories explain about 50% of the variance in the grading of the applications. The relative importance of the different linguistic categories inform us about the way the panels work. This can be used to develop altmetrics for the quality of the peer and panel review processes. (Author)

The phase diagram of the Shastry-Sutherland antiferromagnet

International Nuclear Information System (INIS)

Zheng, W.; Oitmaa, J.; Hamer, C.J.

2002-01-01

Full text: The material SrCu 2 (BO 3 ) 2 , synthesised only a few years ago, appears to be an excellent realization of the Shastry-Sutherland model. The main physics of this model is a competition between Neel order and dimerization. Early studies suggested a single quantum phase transition separating these two phases, but recent studies suggest the presence of an intermediate phase. Various candidates for this intermediate phase have been proposed, including long-range helical order, and a plaquette-singlet phase. We use series expansion methods to argue against each of these, although our new extended results do support the existence of an intermediate phase of some kind. We propose a columnar dimer phase, as a possible candidate, and explore some of its properties

Trigonometric Solutions of WDVV Equations and Generalized Calogero-Moser-Sutherland Systems

Directory of Open Access Journals (Sweden)

Misha V. Feigin

2009-09-01

Full Text Available We consider trigonometric solutions of WDVV equations and derive geometric conditions when a collection of vectors with multiplicities determines such a solution. We incorporate these conditions into the notion of trigonometric Veselov system (v-system and we determine all trigonometric v-systems with up to five vectors. We show that generalized Calogero-Moser-Sutherland operator admits a factorized eigenfunction if and only if it corresponds to the trigonometric v-system; this inverts a one-way implication observed by Veselov for the rational solutions.

The Dutch Linguistic Intraoperative Protocol: a valid linguistic approach to awake brain surgery.

Science.gov (United States)

De Witte, E; Satoer, D; Robert, E; Colle, H; Verheyen, S; Visch-Brink, E; Mariën, P

2015-01-01

Intraoperative direct electrical stimulation (DES) is increasingly used in patients operated on for tumours in eloquent areas. Although a positive impact of DES on postoperative linguistic outcome is generally advocated, information about the neurolinguistic methods applied in awake surgery is scarce. We developed for the first time a standardised Dutch linguistic test battery (measuring phonology, semantics, syntax) to reliably identify the critical language zones in detail. A normative study was carried out in a control group of 250 native Dutch-speaking healthy adults. In addition, the clinical application of the Dutch Linguistic Intraoperative Protocol (DuLIP) was demonstrated by means of anatomo-functional models and five case studies. A set of DuLIP tests was selected for each patient depending on the tumour location and degree of linguistic impairment. DuLIP is a valid test battery for pre-, intraoperative and postoperative language testing and facilitates intraoperative mapping of eloquent language regions that are variably located. Copyright © 2014 Elsevier Inc. All rights reserved.

Foreign Language Classroom Anxiety of Arab learners of English: The effect of personality, linguistic and sociobiographical variables

OpenAIRE

Jean-Marc Dewaele; Taghreed M. Al-Saraj

2015-01-01

The present study focuses on the link between psychological, sociobiographical and linguistic variables and Foreign Language Classroom Anxiety of 348 Arabic learners of English (250 females, 98 males). Data were collected using the Arabic Foreign Language Anxiety Questionnaire (AFLAQ; Al-Saraj, 2011, 2014) and an Arabic version of the Multicultural Personality Questionnaire-Short Form (MPQ-SF; van der Zee, van Oudenhoven, Ponterotto & Fietzer, 2013). Multiple regression analyses revealed ...

Fuzzy-valued linguistic soft set theory and multi-attribute decision-making application

International Nuclear Information System (INIS)

Aiwu, Zhao; Hongjun, Guan

2016-01-01

In this work, we propose the theory of fuzzy linguistic soft set (FLSS) to represent the uncertainty and multi-angle of view when decision makers evaluate an object during decision-making. FLSS integrates fuzzy set theory, linguistic variable and soft set theory. It allows decision makers to utilize linguistic variables to evaluate an object and utilize fuzzy values to describe the corresponding grade of their support of their decisions. Meanwhile, because of the flexibility of soft set, decision makers can use more than one pair of fuzzy-linguistic evaluations to express their opinions from multiple perspectives directly, if necessary. Therefore, it is more flexible and practical than traditional fuzzy set or 2-dimension uncertainty linguistic variable. We also develop a generalized weighted aggregation operator for FLSSs to solve corresponding decision-making issues. Finally, we give a numerical example to verify the practicality and effectiveness of the proposed method.

Bell's theorem and retroactivity. On an objection by Sutherland

Energy Technology Data Exchange (ETDEWEB)

Rietdijk, C.W.

1987-01-11

Sutherland formulated a more explicit way of stating Bell's theorem and concludes that only an implausible assumption can save the explanation of EPR nonlocality by means of retroactive influences from leading to a paradox. We argue that a) the relevant more explicit statement assumes more than such a nonlocality contains, b) the implausible assumption needs not be made in order to prevent a paradox from ensuing if we explain EPR nonlocality via retroactive effects, so that c) the explanation of the relevant nonlocality by such effects has not been refuted by the arguments in question.

Description of identical particles via gauged matrix models: a generalization of the Calogero-Sutherland system

International Nuclear Information System (INIS)

Park, Jeong-Hyuck

2003-01-01

We elaborate the idea that the matrix models equipped with the gauge symmetry provide a natural framework to describe identical particles. After demonstrating the general prescription, we study an exactly solvable harmonic oscillator type gauged matrix model. The model gives a generalization of the Calogero-Sutherland system where the strength of the inverse square potential is not fixed but dynamical bounded by below

Magnetic properties of S=l/2 antiferromagnetic XXZ model on the Shastry-Sutherland lattices

International Nuclear Information System (INIS)

Suzuki, Takafumi; Tomita, Yusuke; Kawashima, Naoki

2010-01-01

We study magnetic properties of the S=l/2 Ising-like XXZ model on the Shastry-Sutherland lattices considering the effect of long range interactions. By performing quantum Monte Carlo simulations, we find that magnetization plateau phases appear at one-half and one-third of the saturation magnetization. We also study the finite temperature transition to the magnetic plateau phases and discuss the universality class of the transition.

Mitochondrial DNA variability among six South American Amerindian villages from the Pano linguistic group.

Science.gov (United States)

Mendes-Junior, Celso T; Simoes, Aguinaldo L

2014-01-01

Although scattered throughout a large geographic area, the members of the Pano linguistic group present strong ethnic, linguistic, and cultural homogeneity, a feature that causes them to be considered components of a same "Pano" tribe. Nevertheless, the genetic homogeneity between Pano villages has not yet been examined. To study the genetic structure of the Pano linguistic group, four major Native American mitochondrial DNA (mtDNA) founder haplogroups were analyzed in 77 Amerindians from six villages of four Pano tribes (Katukina, Kaxináwa, Marúbo, and Yaminawa) located in the Brazilian Amazon. The central position of these tribes in the continent makes them relevant for attempts to reconstruct population movements in South America. Except for a single individual that presented an African haplogroup L, all remaining individuals presented one of the four Native American haplogroups. Significant heterogeneity was observed across the six Pano villages. Although Amerindian populations are usually characterized by considerable interpopulational diversity, the high heterogeneity level observed is unexpected if the strong ethnic, linguistic, and cultural homogeneity of the Pano linguistic group is taken into account. The present findings indicate that the ethnic, linguistic, and cultural homogeneity does not imply genetic homogeneity. Even though the genetic heterogeneity uncovered may be a female-specific process, the most probable explanation for that is the joint action of isolation and genetic drift as major factors influencing the genetic structure of the Pano linguistic group. Copyright © 2014 Wayne State University Press, Detroit, Michigan 48201-1309.

Other Aspects of Sutherland and Singh's Take on Learned Helplessness and Students with Emotional or Behavioral Disorders

Science.gov (United States)

Kavale, Kenneth A.; Mostert, Mark P.

2004-01-01

Sutherland and Singh (2004) focus on the relationship between students' inappropriate behaviors and academic failure, articulating how this relationship may be mediated by learned helplessness in a reciprocally negative reinforcing cycle. In responding to their work, the authors suggest a thread of disciplined inquiry and contextual framework for…

Zigzagging causality EPR model: answer to Vigier and coworkers and to Sutherland

Energy Technology Data Exchange (ETDEWEB)

de Beauregard, O.C.

1987-08-01

The concept of propagation in time of Vigier and co-workers (V et al.) implies the ideal of a supertime; it is thus alien to most Minkowskian pictures and certainly to the authors. From this stems much of V et al.'s misunderstandings of his position. In steady motion of a classical fluid nobody thinks that momentum conservation is violated, or that momentum is shot upstream without cause because of the suction from the sinks. Similarly with momentum-energy in spacetime and the acceptance of an advanced causality. As for the CT invariance of the Feynman propagator, the causality asymmetry it entails is factlike, not lawlike. The geometrical counterpart of the symmetry between prediction and retrodiction and between retarded and advanced waves, as expressed in the alternative expressions = = for a transition amplitude between a preparation lt. slashA> and a measurement lt. slashB>, is CPT-invariant, not PT-invariant. These three expressions respectively illustrate the collapse, the retrocollapse, and the symmetric collapse-and-retrocollapse concepts. As for Sutherland's argument, what it falsifies is not the authors retrocausation concept but the hidden-variables assumption he has unwittingly made.

Linguistic Engineering and Linguistic of Engineering: Adaptation of Linguistic Paradigm for Circumstance of Engineering Epoch

OpenAIRE

Natalya Halina

2014-01-01

The article is devoted to the problems of linguistic knowledge in the Engineering Epoch. Engineering Epoch is the time of adaptation to the information flows by knowledge management, The system of adaptation mechanisms is connected with linguistic and linguistic technologies, forming in new linguistic patterns Linguistic Engineering and Linguistic of Engineering.

Deformed Calogero-Sutherland model and fractional quantum Hall effect

Science.gov (United States)

Atai, Farrokh; Langmann, Edwin

2017-01-01

The deformed Calogero-Sutherland (CS) model is a quantum integrable system with arbitrary numbers of two types of particles and reducing to the standard CS model in special cases. We show that a known collective field description of the CS model, which is based on conformal field theory (CFT), is actually a collective field description of the deformed CS model. This provides a natural application of the deformed CS model in Wen's effective field theory of the fractional quantum Hall effect (FQHE), with the two kinds of particles corresponding to electrons and quasi-hole excitations. In particular, we use known mathematical results about super-Jack polynomials to obtain simple explicit formulas for the orthonormal CFT basis proposed by van Elburg and Schoutens in the context of the FQHE.

Uimin-Lai-Sutherland spin-3/2 chain model in terms of fermion creation and annihilation operators

International Nuclear Information System (INIS)

Mirumyan, M.B.

2002-01-01

The Uimin-Lai-Sutherland spin-3/2 chain model is investigated. The representation of the su(2) algebra for the spin 3/2 is constructed in the linear space of the creation and annihilation operators of three fermions. Expressions are obtained for the Hamiltonian and energy spectrum as well as the corresponding Bethe equations are derived

Uimin-Lai-Sutherland spin-3/2 chain model in terms of fermion creation and annihilation operators

CERN Document Server

Mirumyan, M B

2002-01-01

The Uimin-Lai-Sutherland spin-3/2 chain model is investigated. The representation of the su(2) algebra for the spin 3/2 is constructed in the linear space of the creation and annihilation operators of three fermions. Expressions are obtained for the Hamiltonian and energy spectrum as well as the corresponding Bethe equations are derived.

Action-angle duality between the Cn-type hyperbolic Sutherland and the rational Ruijsenaars-Schneider-van Diejen models

International Nuclear Information System (INIS)

Pusztai, B.G.

2011-01-01

In a symplectic reduction framework we construct action-angle systems of canonical coordinates for both the hyperbolic Sutherland and the rational Ruijsenaars-Schneider-van Diejen integrable models associated with the C n root system. The presented dual reduction picture permits us to establish the action-angle duality between these many-particle systems.

How Do Different Cognitive and Linguistic Variables Contribute to Reading in Arabic? A Cross-Sectional Study from First to Sixth Grade

Science.gov (United States)

Asadi, Ibrahim A.; Khateb, Asaid; Ibrahim, Raphiq; Taha, Haitham

2017-01-01

The contribution of linguistic and cognitive variables to reading processes might vary depending on the particularities of the languages studied. This view is thought to be particularly true for Arabic which is a diglossic language and has particular orthographic and morpho-syntactic systems. This cross-sectional study examined the contribution of…

On the zigzagging causality EPR model: Answer to Vigier and coworkers and to Sutherland

Science.gov (United States)

Costa de Beauregard, O.

1987-08-01

The concept of “propagation in time” of Vigier and co-workers (V et al.) implies the idea of a supertime; it is thus alien to most Minkowskian pictures and certainly to mine. From this stems much of V et al.'s misunderstandings of my position. In steady motion of a classical fluid nobody thinks that “momentum conservation is violated,” or that “momentum is shot upstream without cause” because of the suction from the sinks! Similarly with momentum-energy in space-time and the acceptance of an advanced causality. As for the CT invariance of the Feynman propagator, the causality asymmetry it entails is factlike, not lawlike. The geometrical counterpart of the symmetry between prediction and retrodiction and between retarded and advanced waves, as expressed in the alternative expressions == for a transition amplitude between a preparation |A> and a measurement |B>, is CPT-invariant, not PT-invariant. These three expressions respectively illustrate the collapse, the retrocollapse, and the symmetric collapse-and-retrocollapse concepts. As for Sutherland's argument, what it “falsifies” is not my retrocausation concept but the hidden-variables assumption he has unwittingly made.

Action-angle Maps and Scattering Theory for Some Finite-dimensional Integrable Systems III. Sutherland Type Systems and their Duals

NARCIS (Netherlands)

S.N.M. Ruijsenaars (Simon)

1995-01-01

textabstractWe present an explicit construction of an action-angle map for the nonrelativistic N-particle Sutherland system and for two different generalizations thereof, one of which may be viewed as a relativistic version. We use the map to obtain detailed information concerning dynamical issues

Super-Calogero-Moser-Sutherland systems and free super-oscillators: a mapping

International Nuclear Information System (INIS)

Ghosh, Pijush K.

2001-01-01

We show that the supersymmetric rational Calogero-Moser-Sutherland (CMS) model of A N+1 -type is equivalent to a set of free super-oscillators, through a similarity transformation. We prescribe methods to construct the complete eigenspectrum and the associated eigenfunctions, both in supersymmetry-preserving as well as supersymmetry-breaking phases, from the free super-oscillator basis. Further we show that a wide class of super-Hamiltonians realizing dynamical OSp(2 vertical bar 2) supersymmetry, which also includes all types of rational super-CMS as a small subset, are equivalent to free super-oscillators. We study BC N+1 -type super-CMS model in some detail to understand the subtleties involved in this method

Induced Unbalanced Linguistic Ordered Weighted Average and Its Application in Multiperson Decision Making

Directory of Open Access Journals (Sweden)

Lucas Marin

2014-01-01

Full Text Available Linguistic variables are very useful to evaluate alternatives in decision making problems because they provide a vocabulary in natural language rather than numbers. Some aggregation operators for linguistic variables force the use of a symmetric and uniformly distributed set of terms. The need to relax these conditions has recently been posited. This paper presents the induced unbalanced linguistic ordered weighted average (IULOWA operator. This operator can deal with a set of unbalanced linguistic terms that are represented using fuzzy sets. We propose a new order-inducing criterion based on the specificity and fuzziness of the linguistic terms. Different relevancies are given to the fuzzy values according to their uncertainty degree. To illustrate the behaviour of the precision-based IULOWA operator, we present an environmental assessment case study in which a multiperson multicriteria decision making model is applied.

Hydrodynamic description of spin Calogero-Sutherland model

Science.gov (United States)

Abanov, Alexander; Kulkarni, Manas; Franchini, Fabio

2009-03-01

We study a non-linear collective field theory for an integrable spin-Calogero-Sutherland model. The hydrodynamic description of this SU(2) model in terms of charge density, charge velocity and spin currents is used to study non-perturbative solutions (solitons) and examine their correspondence with known quantum numbers of elementary excitations [1]. A conventional linear bosonization or harmonic approximation is not sufficient to describe, for example, the physics of spin-charge (non)separation. Therefore, we need this new collective bosonic field description that captures the effects of the band curvature. In the strong coupling limit [2] this model reduces to integrable SU(2) Haldane-Shastry model. We study a non-linear coupling of left and right spin currents which form a Kac-Moody algebra. Our quantum hydrodynamic description for the spin case is an extension for the one found in the spinless version in [3].[3pt] [1] Y. Kato,T. Yamamoto, and M. Arikawa, J. Phys. Soc. Jpn. 66, 1954-1961 (1997).[0pt] [2] A. Polychronakos, Phys Rev Lett. 70,2329-2331(1993).[0pt] [3] A.G.Abanov and P.B. Wiegmann, Phys Rev Lett 95, 076402(2005)

Reception of Arthur Sutherland Neill's Pedagogical Concept and His Summerhill School in Hungarian and German Pedagogical Literature and Press

Science.gov (United States)

Langer-Buchwald, Judit

2010-01-01

Arthur Sutherland Neill is one of the most debated personalities among the representatives of the classic reform pedagogy, due to his pedagogical concept and its practical realization, and his Summerhill School, equally. He is often mentioned during public debates, where mostly the "three S"--"sex, swearing and smoking", are…

Forensic linguistics: Applications of forensic linguistics methods to anonymous letters

OpenAIRE

NOVÁKOVÁ, Veronika

2011-01-01

The title of my bachelor work is ?Forensic linguistics: Applications of forensic linguistics methods to anonymous letters?. Forensic linguistics is young and not very known branch of applied linguistics. This bachelor work wants to introduce forensic linguistics and its method. The bachelor work has two parts ? theory and practice. The theoretical part informs about forensic linguistics in general. Its two basic aspects utilized in forensic science and respective methods. The practical part t...

Applied Linguistics and the "Annual Review of Applied Linguistics."

Science.gov (United States)

Kaplan, Robert B.; Grabe, William

2000-01-01

Examines the complexities and differences involved in granting disciplinary status to the role of applied linguistics, discusses the role of the "Annual Review of Applied Linguistics" as a contributor to the development of applied linguistics, and highlights a set of publications for the future of applied linguistics. (Author/VWL)

From spinning conformal blocks to matrix Calogero-Sutherland models

Science.gov (United States)

Schomerus, Volker; Sobko, Evgeny

2018-04-01

In this paper we develop further the relation between conformal four-point blocks involving external spinning fields and Calogero-Sutherland quantum mechanics with matrix-valued potentials. To this end, the analysis of [1] is extended to arbitrary dimensions and to the case of boundary two-point functions. In particular, we construct the potential for any set of external tensor fields. Some of the resulting Schrödinger equations are mapped explicitly to the known Casimir equations for 4-dimensional seed conformal blocks. Our approach furnishes solutions of Casimir equations for external fields of arbitrary spin and dimension in terms of functions on the conformal group. This allows us to reinterpret standard operations on conformal blocks in terms of group-theoretic objects. In particular, we shall discuss the relation between the construction of spinning blocks in any dimension through differential operators acting on seed blocks and the action of left/right invariant vector fields on the conformal group.

On the derivation of Darboux form for the action- angle dual of trigonometric BCn Sutherland system

International Nuclear Information System (INIS)

Görbe, Tamás F

2014-01-01

Recently Fehér and the author have constructed the action-angle dual of the trigonometric BC n Sutherland system via Hamiltonian reduction. In this paper a reduction- based calculation is carried out to verify the canonical Poisson bracket relations on the phase space of this dual model. Hence the material serves complementary purposes whilst it can also be regarded as a suitable modification of the hyperbolic case previously sorted out by Pusztai

The Multi-Attribute Group Decision-Making Method Based on Interval Grey Trapezoid Fuzzy Linguistic Variables.

Science.gov (United States)

Yin, Kedong; Wang, Pengyu; Li, Xuemei

2017-12-13

With respect to multi-attribute group decision-making (MAGDM) problems, where attribute values take the form of interval grey trapezoid fuzzy linguistic variables (IGTFLVs) and the weights (including expert and attribute weight) are unknown, improved grey relational MAGDM methods are proposed. First, the concept of IGTFLV, the operational rules, the distance between IGTFLVs, and the projection formula between the two IGTFLV vectors are defined. Second, the expert weights are determined by using the maximum proximity method based on the projection values between the IGTFLV vectors. The attribute weights are determined by the maximum deviation method and the priorities of alternatives are determined by improved grey relational analysis. Finally, an example is given to prove the effectiveness of the proposed method and the flexibility of IGTFLV.

Anti-symmetrically fused model and non-linear integral equations in the three-state Uimin-Sutherland model

International Nuclear Information System (INIS)

Fujii, Akira; Kluemper, Andreas

1999-01-01

We derive the non-linear integral equations determining the free energy of the three-state pure bosonic Uimin-Sutherland model. In order to find a complete set of auxiliary functions, the anti-symmetric fusion procedure is utilized. We solve the non-linear integral equations numerically and see that the low-temperature behavior coincides with that predicted by conformal field theory. The magnetization and magnetic susceptibility are also calculated by means of the non-linear integral equation

The sedimentology and uranium mineralisation of the Banksgaten deposit, Sutherland district

International Nuclear Information System (INIS)

Le Roux, J.P.

1982-08-01

As part of its research program, NUCOR carried out a sedimentological investigation of the Banksgaten uranium deposit discovered by Esso Minerals. The Banksgaten prospect is situated on a promontory of the Nuweveld Escarpment, 35 km south-east of Sutherland. The six prominent sandstone units exposed in the study area form part of the arenaceous Oukloof Member of the Teekloof Formation. Palaeocurrent studies show a wide variation in transport direction. However, the vector mean palaeocurrent trend is towards the north-north-east. The sedimentological environment is a distal braided river forming part of a deltaic plain. The uranium mineralisation occurs on three stratigraphic levels and is concentrated almost exclusively in the channels of the different sandstones. These channels are vertically superimposed and probably inherited the drainage pattern of pre-existing channels

Linguistic complex networks as a young field of quantitative linguistics. Comment on "Approaching human language with complex networks" by J. Cong and H. Liu

Science.gov (United States)

Köhler, Reinhard

2014-12-01

We have long been used to the domination of qualitative methods in modern linguistics. Indeed, qualitative methods have advantages such as ease of use and wide applicability to many types of linguistic phenomena. However, this shall not overshadow the fact that a great part of human language is amenable to quantification. Moreover, qualitative methods may lead to over-simplification by employing the rigid yes/no scale. When variability and vagueness of human language must be taken into account, qualitative methods will prove inadequate and give way to quantitative methods [1, p. 11]. In addition to such advantages as exactness and precision, quantitative concepts and methods make it possible to find laws of human language which are just like those in natural sciences. These laws are fundamental elements of linguistic theories in the spirit of the philosophy of science [2,3]. Theorization effort of this type is what quantitative linguistics [1,4,5] is devoted to. The review of Cong and Liu [6] has provided an informative and insightful survey of linguistic complex networks as a young field of quantitative linguistics, including the basic concepts and measures, the major lines of research with linguistic motivation, and suggestions for future research.

On Linguistic Abilities, Multilingualism, and Linguistic Justice

Directory of Open Access Journals (Sweden)

Iannàccaro Gabriele

2016-10-01

Full Text Available The notion of linguistic justice should be related to the concept of linguistic ease, by which we mean the full social and communicative freedom of concern of the speaker in a given social interaction involving the use of language(s present in the society, according to the social norms of use. To acquire an acceptable degree of linguistic ease, the knowledge of at least one L2 is considered important. But the acquisition of a L2 is interfered by the previous linguistic skills of the learner/speaker who, in many cases, does not have a suitable competence even of the languages of the society in which he/she lives.

An Extension and Test of Sutherland's Concept of Differential Social Organization: The Geographic Clustering of Japanese Suicide and Homicide Rates

Science.gov (United States)

Baller, Robert D.; Shin, Dong-Joon; Richardson, Kelly K.

2005-01-01

In an effort to explain the spatial patterning of violence, we expanded Sutherland's (1947) concept of differential social organization to include the level of deviance exhibited by neighboring areas. To test the value of this extension, the geographic clustering of Japanese suicide and homicide rates is assessed using 1985 and 1995 data for…

The linguistically aware teacher and the teacher-aware linguist.

Science.gov (United States)

McCartney, Elspeth; Ellis, Sue

2013-07-01

This review evaluates issues of teacher linguistic knowledge relating to their work with children with speech, language and communication difficulties (SLCD). Information is from Ellis and McCartney [(2011a). Applied linguistics and primary school teaching. Cambridge: Cambridge University Press], a state-of-the-art text deriving from a British Association of Applied Linguistics/Cambridge University Press expert seminar series that details: linguistic research underpinning primary school curricula and pedagogy; the form of linguistic knowledge useful for teachers supporting children with SLCD in partnership with speech and language therapists; and how and when teachers acquire and learn to apply such knowledge. Critical analysis of the options presented for teacher learning indicate that policy enjoinders now include linguistic application as an expected part of teachers' professional knowledge, for all children including those with SLCD, but there is a large unmet learning need. It is concluded that there is a role for clinical linguists to disseminate useable knowledge to teachers in an accessible format. Ways of achieving this are considered.

The Multi-Attribute Group Decision-Making Method Based on Interval Grey Trapezoid Fuzzy Linguistic Variables

Directory of Open Access Journals (Sweden)

Kedong Yin

2017-12-01

Full Text Available With respect to multi-attribute group decision-making (MAGDM problems, where attribute values take the form of interval grey trapezoid fuzzy linguistic variables (IGTFLVs and the weights (including expert and attribute weight are unknown, improved grey relational MAGDM methods are proposed. First, the concept of IGTFLV, the operational rules, the distance between IGTFLVs, and the projection formula between the two IGTFLV vectors are defined. Second, the expert weights are determined by using the maximum proximity method based on the projection values between the IGTFLV vectors. The attribute weights are determined by the maximum deviation method and the priorities of alternatives are determined by improved grey relational analysis. Finally, an example is given to prove the effectiveness of the proposed method and the flexibility of IGTFLV.

Linguistic Polyphony

DEFF Research Database (Denmark)

Nølke, Henning

on the Scandinavian variant of polyphony, ScaPoLine. ScaPoLine is a formal linguistic theory whose main purpose is to specify the instructions conveyed through linguistic form for the creation of polyphonic meaning. The theoretical introduction is followed by polyphonic analyses of linguistic phenomena...

Looking Forward: Texas and Its Elderly. Highlights of the Robert Lee Sutherland Seminar (4th, Austin, Texas, May 12, 1984).

Science.gov (United States)

Coleman, Marion Tolbert, Ed.; And Others

This document presents the program agenda and highlights from the one-day Robert Lee Sutherland Seminar held to examine the current status and the future of the elderly population of Texas. Included is the speech, "The Longevity Revolution" by Robert N. Butler, in which is discussed the gain in life expectancy, the feminization of aging,…

Magnetic Chern bands and triplon Hall effect in an extended Shastry-Sutherland model

Science.gov (United States)

Malki, M.; Schmidt, K. P.

2017-05-01

We study topological properties of one-triplon bands in an extended Shastry-Sutherland model relevant for the frustrated quantum magnet SrCu2(BO3)2 . To this end perturbative continuous unitary transformations are applied about the isolated dimer limit allowing us to calculate the one-triplon dispersion up to high order in various couplings including intra- and interdimer Dzyaloshinskii-Moriya interactions and a general uniform magnetic field. We determine the Berry curvature and the Chern number of the different one-triplon bands. We demonstrate the occurrence of Chern numbers ±1 and ±2 for the case that two components of the magnetic field are finite. Finally, we also calculate the triplon Hall effect arising at finite temperatures.

Nonlinear integral equations for thermodynamics of the sl(r + 1) Uimin-Sutherland model

International Nuclear Information System (INIS)

Tsuboi, Zengo

2003-01-01

We derive traditional thermodynamic Bethe ansatz (TBA) equations for the sl(r+1) Uimin-Sutherland model from the T-system of the quantum transfer matrix. These TBA equations are identical to the those from the string hypothesis. Next we derive a new family of nonlinear integral equations (NLIEs). In particular, a subset of these NLIEs forms a system of NLIEs which contains only a finite number of unknown functions. For r=1, this subset of NLIEs reduces to Takahashi's NLIE for the XXX spin chain. A relation between the traditional TBA equations and our new NLIEs is clarified. Based on our new NLIEs, we also calculate the high-temperature expansion of the free energy

Modeling Linguistic Variables With Regression Models: Addressing Non-Gaussian Distributions, Non-independent Observations, and Non-linear Predictors With Random Effects and Generalized Additive Models for Location, Scale, and Shape

Directory of Open Access Journals (Sweden)

Christophe Coupé

2018-04-01

Full Text Available As statistical approaches are getting increasingly used in linguistics, attention must be paid to the choice of methods and algorithms used. This is especially true since they require assumptions to be satisfied to provide valid results, and because scientific articles still often fall short of reporting whether such assumptions are met. Progress is being, however, made in various directions, one of them being the introduction of techniques able to model data that cannot be properly analyzed with simpler linear regression models. We report recent advances in statistical modeling in linguistics. We first describe linear mixed-effects regression models (LMM, which address grouping of observations, and generalized linear mixed-effects models (GLMM, which offer a family of distributions for the dependent variable. Generalized additive models (GAM are then introduced, which allow modeling non-linear parametric or non-parametric relationships between the dependent variable and the predictors. We then highlight the possibilities offered by generalized additive models for location, scale, and shape (GAMLSS. We explain how they make it possible to go beyond common distributions, such as Gaussian or Poisson, and offer the appropriate inferential framework to account for ‘difficult’ variables such as count data with strong overdispersion. We also demonstrate how they offer interesting perspectives on data when not only the mean of the dependent variable is modeled, but also its variance, skewness, and kurtosis. As an illustration, the case of phonemic inventory size is analyzed throughout the article. For over 1,500 languages, we consider as predictors the number of speakers, the distance from Africa, an estimation of the intensity of language contact, and linguistic relationships. We discuss the use of random effects to account for genealogical relationships, the choice of appropriate distributions to model count data, and non-linear relationships

Modeling Linguistic Variables With Regression Models: Addressing Non-Gaussian Distributions, Non-independent Observations, and Non-linear Predictors With Random Effects and Generalized Additive Models for Location, Scale, and Shape.

Science.gov (United States)

Coupé, Christophe

2018-01-01

As statistical approaches are getting increasingly used in linguistics, attention must be paid to the choice of methods and algorithms used. This is especially true since they require assumptions to be satisfied to provide valid results, and because scientific articles still often fall short of reporting whether such assumptions are met. Progress is being, however, made in various directions, one of them being the introduction of techniques able to model data that cannot be properly analyzed with simpler linear regression models. We report recent advances in statistical modeling in linguistics. We first describe linear mixed-effects regression models (LMM), which address grouping of observations, and generalized linear mixed-effects models (GLMM), which offer a family of distributions for the dependent variable. Generalized additive models (GAM) are then introduced, which allow modeling non-linear parametric or non-parametric relationships between the dependent variable and the predictors. We then highlight the possibilities offered by generalized additive models for location, scale, and shape (GAMLSS). We explain how they make it possible to go beyond common distributions, such as Gaussian or Poisson, and offer the appropriate inferential framework to account for 'difficult' variables such as count data with strong overdispersion. We also demonstrate how they offer interesting perspectives on data when not only the mean of the dependent variable is modeled, but also its variance, skewness, and kurtosis. As an illustration, the case of phonemic inventory size is analyzed throughout the article. For over 1,500 languages, we consider as predictors the number of speakers, the distance from Africa, an estimation of the intensity of language contact, and linguistic relationships. We discuss the use of random effects to account for genealogical relationships, the choice of appropriate distributions to model count data, and non-linear relationships. Relying on GAMLSS, we

Pairwise Comparison and Distance Measure of Hesitant Fuzzy Linguistic Term Sets

Directory of Open Access Journals (Sweden)

Han-Chen Huang

2014-01-01

Full Text Available A hesitant fuzzy linguistic term set (HFLTS, allowing experts using several possible linguistic terms to assess a qualitative linguistic variable, is very useful to express people’s hesitancy in practical decision-making problems. Up to now, a little research has been done on the comparison and distance measure of HFLTSs. In this paper, we present a comparison method for HFLTSs based on pairwise comparisons of each linguistic term in the two HFLTSs. Then, a distance measure method based on the pairwise comparison matrix of HFLTSs is proposed, and we prove that this distance is equal to the distance of the average values of HFLTSs, which makes the distance measure much more simple. Finally, the pairwise comparison and distance measure methods are utilized to develop two multicriteria decision-making approaches under hesitant fuzzy linguistic environments. The results analysis shows that our methods in this paper are more reasonable.

Environmental radioactivity in Caithness and Sutherland: Pt. 4

International Nuclear Information System (INIS)

Pattenden, N.J.; Cambray, R.S.; Playford, K.

1989-01-01

From 1978 to 1983, soil samples were collected in coastal regions of Caithness and Sutherland, and analysed for 137 Cs, 238 Pu, 239+240 Pu and (in some cases) 241 Am. The main objective was to look for evidence of sea-to-land transfer of radionuclides. The results showed 137 Cs and plutonium isotope concentrations up to about 3 and 4.5 times, respectively, the amounts expected from nuclear weapons tests within about 4 km of the Dounreay Nuclear Power Development Establishment. The 137 Cs results could conceivably be explained by deposition of stack-discharged material, but the plutonium could not. At greater distances from Dounreay, most of the results could be explained by nuclear weapons fallout, but east of Dounreay there were a number of plutonium measurements too high to be explained by weapons fallout. Further sampling along transects running inland from the coast demonstrated that plutonium and 241 Am in soil came from the sea, but were frequently undetectable at distances greater than 100 m inland. Samples of inshore sea water and spume (stable foam) suggested the latter, blown by wind, as a possible transfer mechanism. The observed deposits did not constitute a significant radiological hazard, according to criteria published by the National Radiological Protection Board. (author)

Corpus linguistics and statistics with R introduction to quantitative methods in linguistics

CERN Document Server

Desagulier, Guillaume

2017-01-01

This textbook examines empirical linguistics from a theoretical linguist’s perspective. It provides both a theoretical discussion of what quantitative corpus linguistics entails and detailed, hands-on, step-by-step instructions to implement the techniques in the field. The statistical methodology and R-based coding from this book teach readers the basic and then more advanced skills to work with large data sets in their linguistics research and studies. Massive data sets are now more than ever the basis for work that ranges from usage-based linguistics to the far reaches of applied linguistics. This book presents much of the methodology in a corpus-based approach. However, the corpus-based methods in this book are also essential components of recent developments in sociolinguistics, historical linguistics, computational linguistics, and psycholinguistics. Material from the book will also be appealing to researchers in digital humanities and the many non-linguistic fields that use textual data analysis and t...

Einstein-Podolsky-Rosen constraints on quantum action at a distance: the Sutherland paradox

International Nuclear Information System (INIS)

Cufaro-Petroni, N.; Dewdney, C.; Holland, P.R.; Kyprianidis, A.; Vigier, J.P.

1987-01-01

Assuming that future experiments confirm Aspect's discovery of nonlocal interactions between quantum pairs of correlated particles, the authors analyze the constraints imposed by the EPR reasoning on the said interactions. It is then shown that the nonlocal relativistic quantum potential approach plainly satisfies the Einstein causality criteria as well as the energy-momentum conservation in individual microprocesses. Furthermore, this approach bypasses a new causal paradox for timelike separated EPR measurements deduced by Sutherland in the frame of an approach by means of space-time zigzags with advanced potentials. It is finally demonstrated that this inherent quantum causal direct interaction established permanent EPR correlations which are always restricted to spacelike separations and are instantaneous only in the center-of-mass rest frame of the two-particle system

Linguistic diversity and English language use in multicultural organizations

DEFF Research Database (Denmark)

Lauring, Jakob; Selmer, Jan

2013-01-01

Two great human resource management challenges face organizations in many parts of the world. The workforce is aging leaving fewer young people to take over. At the same time, globalization leads to a pressure for internationalization with great consequences for internal collaboration in many...... organizations. Accordingly, the link between employee age and language use is of increasing importance. In this study, we report on the findings of a survey using responses from 489 members of Danish multicultural organizations. We studied the effect of linguistic diversity on English language communication...... as well as the moderating effect of respondents’ age.Wefound linguistic diversity to have positive associations with the two English language communication variables. We also found age to moderate the relationship between linguistic diversity and perceived use of English language by management. Since...

Analysis of Wollongong City Council using 7s’s of Galliers and Sutherland Methods

Directory of Open Access Journals (Sweden)

Indra Gamayanto

2017-12-01

Full Text Available The research analyzed website of Wollongong City Council (WCC and all the plans done by the WCC. It also showed details an Information Systems (IS strategic plan for WCC. Although the WCC already had an integrated system, there were several key issues. The framework used to devise IS plan was seven stages (7S of Gallier and Sutherland (G&S. The approach assisted WCC in locating the current stage of its Information Technology (IT maturity. From the analysis undertaken, it finds that IT currently is within stages 4 and stage 5 in seven stages. The final result will be the framework of the design as recommendations to the WCC.

Magnetization plateaus of the frustrated Ising Shastry–Sutherland system: Wang–Landau simulation

International Nuclear Information System (INIS)

Lin, W.S.; Yang, T.H.; Wang, Y.; Qin, M.H.; Liu, J.-M.; Ren, Zhifeng

2014-01-01

The Wang–Landau algorithm is used to study the magnetic properties of the Ising model on the Shastry–Sutherland lattice in order to understand the interesting magnetization plateaus observed in TmB 4 . The simulated results demonstrate that the equilibrium state of the model produces only the 1/3 and 1/2 magnetization plateaus at low temperatures even when the random-exchange term or the long-range interactions are taken into account. This confirms our earlier conclusion (Huang et al., 2013) [20] that those fractional plateaus observed in experiments may be due to the magnetization dynamics. - Highlights: • The magnetic behaviors of TmB 4 are investigated using the Wang–Landau method. • The equilibrium state only produces the 1/3 and 1/2 magnetization plateaus. • Those fractional plateaus must arise from the non-equilibrium magnetization

Magnetization plateaus of the frustrated Ising Shastry–Sutherland system: Wang–Landau simulation

Energy Technology Data Exchange (ETDEWEB)

Lin, W.S.; Yang, T.H.; Wang, Y. [Institute for Advanced Materials and Laboratory of Quantum Engineering and Quantum Materials, South China Normal University, Guangzhou 510006 (China); Qin, M.H., E-mail: qinmh@scnu.edu.cn [Institute for Advanced Materials and Laboratory of Quantum Engineering and Quantum Materials, South China Normal University, Guangzhou 510006 (China); Department of Physics and TcSUH, University of Houston, Houston, TX 77204 (United States); Liu, J.-M. [Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093 (China); Ren, Zhifeng, E-mail: zren@uh.edu [Department of Physics and TcSUH, University of Houston, Houston, TX 77204 (United States)

2014-07-04

The Wang–Landau algorithm is used to study the magnetic properties of the Ising model on the Shastry–Sutherland lattice in order to understand the interesting magnetization plateaus observed in TmB{sub 4}. The simulated results demonstrate that the equilibrium state of the model produces only the 1/3 and 1/2 magnetization plateaus at low temperatures even when the random-exchange term or the long-range interactions are taken into account. This confirms our earlier conclusion (Huang et al., 2013) [20] that those fractional plateaus observed in experiments may be due to the magnetization dynamics. - Highlights: • The magnetic behaviors of TmB{sub 4} are investigated using the Wang–Landau method. • The equilibrium state only produces the 1/3 and 1/2 magnetization plateaus. • Those fractional plateaus must arise from the non-equilibrium magnetization.

Spectrum structure and coherent state of the two-particle Calogero-Sutherland model: an application of the pseudo-angular-momentum operator method

International Nuclear Information System (INIS)

Li Wenbo; Li Mishan; Li Yaling; Wen Xiaoyang; Yuan Guangjun; Zhang Chi; Yang Tao

2005-01-01

The generality of the Calogero-Sutherland model (CSM) is studied with the aid of its several variations. The CSM is then solved by a new approach, the pseudo-angular-momentum operator method. The symmetry in spectrum space and valid region of the parameter are discussed. Analytic expressions of the eigenstate are obtained. The coherent states of the CSM are also discussed

Quadrupolar frustration in shastry-sutherland lattice of DyB4 studied by resonant x-ray scattering

International Nuclear Information System (INIS)

Okuyama, Daisuke; Matsumura, Takeshi; Nakao, Hironori; Murakami, Youichi

2005-01-01

We have observed geometrical frustration of quadrupolar and magnetic moments in dysprosium tetraboride, DyB 4 , where the rare-earth sites form a Shastry-Sutherland lattice. Resonant X-ray scattering at the L III absorption edge of Dy was utilized. Analysis of the energy, polarization, temperature, and azimuthal-angle dependences of the E1 resonance of the (100) forbidden reflection show that the magnetic and quadrupolar components within the frustrated c plane have a short-range correlation, suggesting that the moments are fluctuating. In contrast, the basic antiferromagnetic component along the c-axis has a long-range order. (author)

Multi-step magnetization of the Ising model on a Shastry-Sutherland lattice: a Monte Carlo simulation

International Nuclear Information System (INIS)

Huang, W C; Huo, L; Tian, G; Qian, H R; Gao, X S; Qin, M H; Liu, J-M

2012-01-01

The magnetization behaviors and spin configurations of the classical Ising model on a Shastry-Sutherland lattice are investigated using Monte Carlo simulations, in order to understand the fascinating magnetization plateaus observed in TmB 4 and other rare-earth tetraborides. The simulations reproduce the 1/2 magnetization plateau by taking into account the dipole-dipole interaction. In addition, a narrow 2/3 magnetization step at low temperature is predicted in our simulation. The multi-step magnetization can be understood as the consequence of the competitions among the spin-exchange interaction, the dipole-dipole interaction, and the static magnetic energy.

Parametric Ward-Takahashi identity in disordered systems and the integral identity associated with the Calogero-Sutherland model

International Nuclear Information System (INIS)

Taniguchi, N.

1997-01-01

By utilizing the symmetric property known as the Ward-Takahashi identity in disordered systems, we explore the novel symmetry relations which hold in one-dimensional systems with inverse square interaction (the Calogero-Sutherland model). The identities emerge totally from the algebraic structure of the model. They show that the dynamical correlators are connected with one another, involving the higher-order integrals of motion. We obtain the result for the coupling strengths λ=1/2, 1, and 2, and conjecture that a similar relation may hold for arbitrary rational λ. copyright 1997 The American Physical Society

Linguistic Structure Prediction

CERN Document Server

Smith, Noah A

2011-01-01

A major part of natural language processing now depends on the use of text data to build linguistic analyzers. We consider statistical, computational approaches to modeling linguistic structure. We seek to unify across many approaches and many kinds of linguistic structures. Assuming a basic understanding of natural language processing and/or machine learning, we seek to bridge the gap between the two fields. Approaches to decoding (i.e., carrying out linguistic structure prediction) and supervised and unsupervised learning of models that predict discrete structures as outputs are the focus. W

Scattering theory of the hyperbolic BC{sub n} Sutherland and the rational BC{sub n} Ruijsenaars–Schneider–van Diejen models

Energy Technology Data Exchange (ETDEWEB)

Pusztai, B.G., E-mail: gpusztai@math.u-szeged.hu

2013-09-11

In this paper, we investigate the scattering properties of the hyperbolic BC{sub n} Sutherland and the rational BC{sub n} Ruijsenaars–Schneider–van Diejen many-particle systems with three independent coupling constants. Utilizing the recently established action-angle duality between these classical integrable models, we construct their wave and scattering maps. In particular, we prove that for both particle systems the scattering map has a factorized form.

Exact steady state manifold of a boundary driven spin-1 Lai–Sutherland chain

International Nuclear Information System (INIS)

Ilievski, Enej; Prosen, Tomaž

2014-01-01

We present an explicit construction of a family of steady state density matrices for an open integrable spin-1 chain with bilinear and biquadratic interactions, also known as the Lai–Sutherland model, driven far from equilibrium by means of two oppositely polarizing Markovian dissipation channels localized at the boundary. The steady state solution exhibits n+1 fold degeneracy, for a chain of length n, due to existence of (strong) Liouvillian U(1) symmetry. The latter can be exploited to introduce a chemical potential and define a grand canonical nonequilibrium steady state ensemble. The matrix product form of the solution entails an infinitely-dimensional representation of a non-trivial Lie algebra (semidirect product of sl 2 and a non-nilpotent radical) and hints to a novel Yang–Baxter integrability structure

Electronic transport on the Shastry-Sutherland lattice in Ising-type rare-earth tetraborides

Science.gov (United States)

Ye, Linda; Suzuki, Takehito; Checkelsky, Joseph G.

2017-05-01

In the presence of a magnetic field frustrated spin systems may exhibit plateaus at fractional values of saturation magnetization. Such plateau states are stabilized by classical and quantum mechanisms including order by disorder, triplon crystallization, and various competing order effects. In the case of electrically conducting systems, free electrons represent an incisive probe for the plateau states. Here we study the electrical transport of Ising-type rare-earth tetraborides R B4 (R =Er , Tm), a metallic Shastry-Sutherland lattice showing magnetization plateaus. We find that the longitudinal and transverse resistivities reflect scattering with both the static and the dynamic plateau structure. We model these results consistently with the expected strong uniaxial anisotropy on a quantitative level, providing a framework for the study of plateau states in metallic frustrated systems.

Exact steady state manifold of a boundary driven spin-1 Lai–Sutherland chain

Energy Technology Data Exchange (ETDEWEB)

Ilievski, Enej; Prosen, Tomaž

2014-05-15

We present an explicit construction of a family of steady state density matrices for an open integrable spin-1 chain with bilinear and biquadratic interactions, also known as the Lai–Sutherland model, driven far from equilibrium by means of two oppositely polarizing Markovian dissipation channels localized at the boundary. The steady state solution exhibits n+1 fold degeneracy, for a chain of length n, due to existence of (strong) Liouvillian U(1) symmetry. The latter can be exploited to introduce a chemical potential and define a grand canonical nonequilibrium steady state ensemble. The matrix product form of the solution entails an infinitely-dimensional representation of a non-trivial Lie algebra (semidirect product of sl{sub 2} and a non-nilpotent radical) and hints to a novel Yang–Baxter integrability structure.

Supersymmetric extensions of Calogero-Moser-Sutherland-like models: construction and some solutions

International Nuclear Information System (INIS)

Kohler, Heiner; Guhr, Thomas

2005-01-01

We introduce a new class of models for interacting particles. Our construction is based on Jacobians for the radial coordinates on certain superspaces. The resulting models contain two parameters determining the strengths of the interactions. This extends and generalizes the models of the Calogero-Moser-Sutherland type for interacting particles in ordinary spaces. The latter ones are included in our models as special cases. Using results which we obtained previously for spherical functions in superspaces, we obtain various properties and some explicit forms for the solutions. We present physical interpretations. Our models involve two kinds of interacting particles. One of the models can be viewed as describing interacting electrons in a lower and upper band of a quasi-one-dimensional semiconductor. Another model is quasi-two-dimensional. Two kinds of particles are confined to two different spatial directions, the interaction contains dipole-dipole or tensor forces

The levels of uranium and thorium in soils and vegetables from Cornwall and Sutherland

International Nuclear Information System (INIS)

Nicholson, S.; Long, S.E.; McEwen, I.

1990-02-01

Soils from Sutherland and Cornwall may contain high natural levels of uranium and thorium. Samples of soil and vegetables were taken from agricultural land in these regions, and the levels of uranium and thorium were determined by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) and Delayed Neutron Activation Analysis (DNAA). Mean levels of uranium and thorium in the soils were, respectively, 3.5 times and 1.5 times greater than the British average. Uptake factors were calculated from these data and found to be of the order 10 -4 to 10 -3 which is in agreement with published literature. The Tessier extraction scheme was applied to some of the soils and the low levels present in the ''exchangeables'' fraction are consistent with the uptake factors. (author)

Probabilistic linguistics

NARCIS (Netherlands)

Bod, R.; Heine, B.; Narrog, H.

2010-01-01

Probabilistic linguistics takes all linguistic evidence as positive evidence and lets statistics decide. It allows for accurate modelling of gradient phenomena in production and perception, and suggests that rule-like behaviour is no more than a side effect of maximizing probability. This chapter

Electrical Transport on the Shastry-Sutherland Lattice in Ising-type Rare Earth Tetraborides

Science.gov (United States)

Ye, Linda; Suzuki, Takehito; Checkelsky, Joseph. G.

In the presence of a magnetic field, frustrated spin systems may exhibit plateaus at fractional values of their saturation magnetization. Study of the magnetic ordering and excitations at such plateaus are key to understanding the nature of the underlying ground states in these systems. Here we study the magnetization plateaus in metallic rare earth tetraborides RB4 with Ising-type anisotropy (R = Er, Tm) in which R resides on a Shastry-Sutherland lattice. We focus on electrical transport and find that the response reflects scattering of charge carriers with the static and dynamic plateau structure. Modeling of these results is consistent with the expected strong uniaxial anisotropy and provides a framework for the study of plateau states in metallic frustrated systems. We thank NSF Grant No. DMR-1231319, Tsinghua Education Foundation, Moore foundation Grant No. GBMF3848 for support.

A New Hesitant Fuzzy Linguistic TOPSIS Method for Group Multi-Criteria Linguistic Decision Making

Directory of Open Access Journals (Sweden)

Fangling Ren

2017-11-01

Full Text Available Hesitant fuzzy linguistic decision making is a focus point in linguistic decision making, in which the main method is based on preference ordering. This paper develops a new hesitant fuzzy linguistic TOPSIS method for group multi-criteria linguistic decision making; the method is inspired by the TOPSIS method and the preference degree between two hesitant fuzzy linguistic term sets (HFLTSs. To this end, we first use the preference degree to define a pseudo-distance between two HFLTSs and analyze its properties. Then we present the positive (optimistic and negative (pessimistic information of each criterion provided by each decision maker and aggregate these by using weights of decision makers to obtain the hesitant fuzzy linguistic positive and negative ideal solutions. On the basis of the proposed pseudo-distance, we finally obtain the positive (negative ideal separation matrix and a new relative closeness degree to rank alternatives. We also design an algorithm based on the provided method to carry out hesitant fuzzy linguistic decision making. An illustrative example shows the elaboration of the proposed method and comparison with the symbolic aggregation-based method, the hesitant fuzzy linguistic TOPSIS method and the hesitant fuzzy linguistic VIKOR method; it seems that the proposed method is a useful and alternative decision-making method.

Constructing and validating readability models: the method of integrating multilevel linguistic features with machine learning.

Science.gov (United States)

Sung, Yao-Ting; Chen, Ju-Ling; Cha, Ji-Her; Tseng, Hou-Chiang; Chang, Tao-Hsing; Chang, Kuo-En

2015-06-01

Multilevel linguistic features have been proposed for discourse analysis, but there have been few applications of multilevel linguistic features to readability models and also few validations of such models. Most traditional readability formulae are based on generalized linear models (GLMs; e.g., discriminant analysis and multiple regression), but these models have to comply with certain statistical assumptions about data properties and include all of the data in formulae construction without pruning the outliers in advance. The use of such readability formulae tends to produce a low text classification accuracy, while using a support vector machine (SVM) in machine learning can enhance the classification outcome. The present study constructed readability models by integrating multilevel linguistic features with SVM, which is more appropriate for text classification. Taking the Chinese language as an example, this study developed 31 linguistic features as the predicting variables at the word, semantic, syntax, and cohesion levels, with grade levels of texts as the criterion variable. The study compared four types of readability models by integrating unilevel and multilevel linguistic features with GLMs and an SVM. The results indicate that adopting a multilevel approach in readability analysis provides a better representation of the complexities of both texts and the reading comprehension process.

Linguistic Imperialism

DEFF Research Database (Denmark)

Phillipson, Robert

2013-01-01

The study of linguistic imperialism focuses on how and why certain languages dominate internationally, and attempts to account for such dominance in a theoretically informed way.......The study of linguistic imperialism focuses on how and why certain languages dominate internationally, and attempts to account for such dominance in a theoretically informed way....

What Is Applied Linguistics?

Science.gov (United States)

James, Carl

1993-01-01

Ostensive and expository definitions of applied linguistics are assessed. It is suggested that the key to a meaningful definition lies in the dual articulation of applied linguistics: it is an interface between linguistics and practicality. Its role as an "expert system" is suggested. (45 references) (Author/LB)

The Study of Critical Eco-Linguistic in Green Discourse: Prospective Eco-Linguistic Analysis

Directory of Open Access Journals (Sweden)

Tommi Yuniawan

2017-10-01

Full Text Available Eco-linguistic studies are influenced by one of the other interdisciplinary sciences, namely critical discourse analysis. The combination of these two sciences is called critical eco-linguistic studies. Critical eco-linguistic examines the discourse about the environment and various forms of discourse and their ideology which concerns people and the environment. The environmental discourse with all its manifestations (oral text, written text is called green discourse. To that end, critical eco-linguistic dictates the linguistic aspects contained in the green discourse. Utilization of lingual units in green discourse will affect the sense and logic of people involved in the discourse, ie the writers and readers or the speakers and the speakers. What is recorded in their cognition, will affect their attitudes and actions to the environment. If green discourse is constructive, then their attitude and actions to the environment are constructive. Conversely, if green discourse is more destructive and exploitative, then their attitudes and actions towards the environment will also be affected towards destruction and exploitation. For this reason, critical eco-linguistic studies in green discourse deserve to be given space as a form of prospective eco-linguistic analysis.

Decorated Shastry-Sutherland lattice in the spin-(1)/(2) magnet CdCu2(BO3)2

Science.gov (United States)

Janson, O.; Rousochatzakis, I.; Tsirlin, A. A.; Richter, J.; Skourski, Yu.; Rosner, H.

2012-02-01

We report the microscopic magnetic model for the spin-1/2 Heisenberg system CdCu2(BO3)2, one of the few quantum magnets showing the 1/2-magnetization plateau. Recent neutron diffraction experiments on this compound [M. Hase , Phys. Rev. BPLRBAQ0556-280510.1103/PhysRevB.80.104405 80, 104405 (2009)] evidenced long-range magnetic order, inconsistent with the previously suggested phenomenological magnetic model of isolated dimers and spin chains. Based on extensive density functional theory band structure calculations, exact diagonalizations, quantum Monte Carlo simulations, third-order perturbation theory as well as high-field magnetization measurements, we find that the magnetic properties of CdCu2(BO3)2 are accounted for by a frustrated quasi-2D magnetic model featuring four inequivalent exchange couplings: the leading antiferromagnetic coupling Jd within the structural Cu2O6 dimers, two interdimer couplings Jt1 and Jt2, forming magnetic tetramers, and a ferromagnetic coupling Jit between the tetramers. Based on comparison to the experimental data, we evaluate the ratios of the leading couplings Jd : Jt1 : Jt2 : Jit = 1 : 0.20 : 0.45 : -0.30, with Jd of about 178 K. The inequivalence of Jt1 and Jt2 largely lifts the frustration and triggers long-range antiferromagnetic ordering. The proposed model accounts correctly for the different magnetic moments localized on structurally inequivalent Cu atoms in the ground-state magnetic configuration. We extensively analyze the magnetic properties of this model, including a detailed description of the magnetically ordered ground state and its evolution in magnetic field with particular emphasis on the 1/2-magnetization plateau. Our results establish remarkable analogies to the Shastry-Sutherland model of SrCu2(BO3)2, and characterize the closely related CdCu2(BO3)2 as a material realization for the spin-1/2 decorated anisotropic Shastry-Sutherland lattice.

Linguistic and Psycho-Linguistic Principles of Linguadidactics (theoretical interpretation

Directory of Open Access Journals (Sweden)

Liudmila Mauzienė

2011-04-01

Full Text Available This article considers linguadidactics being closely related to linguistics, psychology, psycholinguistics and didactics and applies their theoretical statements and regularities in its scientific studies. Methodology refers to linguistics which investigates the language as a teaching subject. Methodology is linked to psychology in two ways. First of all, it is based on psychology as the teaching process is an intellectual psychical act and its regularities are necessary to know. On the other hand, methodology applies rules of pedagogy that predicts ways of learning and development of language skills. The article emphasizes that sustainable work experience and analysis of scientific research show that teaching process is more effective if consistent patterns of linguistics and psychology are appropriately applied.

Adult Chinese as a Second Language Learners' Willingness to Communicate in Chinese: Effects of Cultural, Affective, and Linguistic Variables.

Science.gov (United States)

Liu, Meihua

2017-06-01

The present research explored the effects of cultural, affective, and linguistic variables on adult Chinese as a second language learners' willingness to communicate in Chinese. One hundred and sixty-two Chinese as a second language learners from a Chinese university answered the Willingness to Communicate in Chinese Scale, the Intercultural Sensitivity Scale, Chinese Speaking Anxiety Scale, Chinese Learning Motivation Scale, Use of Chinese Profile, as well as the Background Questionnaire. The major findings were as follows: (1) the Willingness to Communicate in Chinese Scales were significantly negatively correlated with Chinese Speaking Anxiety Scale but positively correlated with length of stay in China and (2) Chinese Speaking Anxiety Scale was a powerful negative predictor for the overall willingness to communicate in Chinese and the Willingness to Communicate in Chinese Scales, followed by length of stay in China, Chinese Learning Motivation Scale, interaction attentiveness, and Chinese proficiency level. Apparently, students' willingness to communicate in Chinese is largely determined by their Chinese Speaking Anxiety Scale level and length of stay in China, mediated by other variables such as Chinese proficiency level and intercultural communication sensitivity level.

A review on gender linguistics studies

OpenAIRE

Roozbeh Moradi

2017-01-01

Gender linguistics is a cynosure branch within the framework of language sociology and it deals with the effect that the gender, as a variable, has on the creation of lingual diversities. Because a great many of the social-cultural concepts, including gender, are multifaceted, one-dimensional and absolute perceptions of such concepts lead to some sort of superficiality, particularly in research areas. The present article, firstly, deals with the presentation of the notions opined by two promi...

Improving the validity of quantitative measures in applied linguistics research

NARCIS (Netherlands)

Purpura, J.E.; Brown, J.D.; Schoonen, R.

2015-01-01

In empirical applied linguistics research it is essential that the key variables are operationalized in a valid and reliable way, and that the scores are treated appropriately, allowing for a proper testing of the hypotheses under investigation. The current article addresses several theoretical and

English and Arabic Inscriptions in the Linguistic Landscape of Yemen: A Multilingual Writing Approach

Directory of Open Access Journals (Sweden)

Anwar A. H. Al-Athwary

2017-05-01

Full Text Available The present paper investigates the multilingual written texts of the signboards in the public space of Yemen. It attempts to apply Reh's (2004 typology of multilingual writing. Reh introduces four strategies of multilingualism: duplicating, fragmentary, overlapping, and complementary. They refer to the arrangement of information in the inscriptions of multilingual signs in a given linguistic landscape (LL. To achieve this purpose, a data corpus of 755 multilingual signs in the LL of Yemen has been used, the majority of which are bilingual in Arabic and English. The analysis showed that all four strategies of duplicating, fragmentary, overlapping, and complementary multilingual writings were generally employed in Sana'a's LL. While overlapping and complementary multilingualism were totally absent in the top-down signs, duplicating and fragmentary multilingualism had much higher frequency over overlapping and complementary ones in bottom-up signs. Keeping in mind that speech community in Yemen is monolingual in Arabic, the absence or low frequency of overlapping, and complementary signs in both top-down and bottom-up levels can be explained by the fact that these two types of texts presuppose multilingual readers since knowledge of all the languages involved is necessary to understand the whole message. The model of writing mimicry system proposed by Sutherland (2015 is also examined. Writing mimicry system was found to be a salient feature of the public space of Yemen performing some specific functions; it is only used for advertising and promotional purposes rather than expressing the identity of ethnolinguistic minorities. The study also revealed that Sana'a multilingual LL is characterized by the use of Arabicised English, glocalisation and multifunctional signs, all of which are employed to serve a general purpose of promoting, and advertising commodities and showing modernity and success. Standard Arabic appears on almost all of both top

Multiple Attribute Group Decision-Making Methods Based on Trapezoidal Fuzzy Two-Dimensional Linguistic Partitioned Bonferroni Mean Aggregation Operators.

Science.gov (United States)

Yin, Kedong; Yang, Benshuo; Li, Xuemei

2018-01-24

In this paper, we investigate multiple attribute group decision making (MAGDM) problems where decision makers represent their evaluation of alternatives by trapezoidal fuzzy two-dimensional uncertain linguistic variable. To begin with, we introduce the definition, properties, expectation, operational laws of trapezoidal fuzzy two-dimensional linguistic information. Then, to improve the accuracy of decision making in some case where there are a sort of interrelationship among the attributes, we analyze partition Bonferroni mean (PBM) operator in trapezoidal fuzzy two-dimensional variable environment and develop two operators: trapezoidal fuzzy two-dimensional linguistic partitioned Bonferroni mean (TF2DLPBM) aggregation operator and trapezoidal fuzzy two-dimensional linguistic weighted partitioned Bonferroni mean (TF2DLWPBM) aggregation operator. Furthermore, we develop a novel method to solve MAGDM problems based on TF2DLWPBM aggregation operator. Finally, a practical example is presented to illustrate the effectiveness of this method and analyses the impact of different parameters on the results of decision-making.

Forensic Linguistics: The Linguistic Analyst and Expert Witness of Language Evidence in Criminal Trials.

Science.gov (United States)

Jordan, Sherilynn Nidever

Forensic linguistics (FL) provides consultation to lawyers through the analysis of language evidence during the pre-trial investigation. Evidence commonly analyzed by linguists in criminal cases includes transcripts of police interviews and language crimes (such as bribery) and anonymous or questioned texts. Forensic linguistic testimony is rarely…

Sample Undergraduate Linguistics Courses. Linguistics in the Undergraduate Curriculum, Appendix 5.

Science.gov (United States)

Linguistic Society of America, Washington, DC.

Thirty-six nontraditional undergraduate courses in linguistics are described. Course topics include: animal communication, bilingualism, sociolinguistics, introductory linguistics, language and formal reasoning, language and human conflict, language and power, language and sex, language and the brain, language planning, language typology and…

Linguistics and the digital humanities

DEFF Research Database (Denmark)

Jensen, Kim Ebensgaard

2014-01-01

Corpus linguistics has been closely intertwined with digital technology since the introduction of university computer mainframes in the 1960s. Making use of both digitized data in the form of the language corpus and computational methods of analysis involving concordancers and statistics software......, corpus linguistics arguably has a place in the digital humanities. Still, it remains obscure and figures only sporadically in the literature on the digital humanities. This article provides an overview of the main principles of corpus linguistics and the role of computer technology in relation to data...... and method and also offers a bird's-eye view of the history of corpus linguistics with a focus on its intimate relationship with digital technology and how digital technology has impacted the very core of corpus linguistics and shaped the identity of the corpus linguist. Ultimately, the article is oriented...

一种基于三参数区间灰色语言变量的多属性群决策方法%A Multiple Attribute Group Decision Making Model Based on Three-para Meter Interval Grey Linguistic Variable

Institute of Scientific and Technical Information of China (English)

曹国; 沈利香

2014-01-01

针对属性值为三参数区间灰色语言变量的不确定型多属性决策问题进行了研究，本文将语言变量和三参数区间数融合，提出了三参数区间灰色语言变量的概念，定义了三参数区间灰色语言变量的运算规则和可能度公式，在此基础上建立了基于投影模型的三参数区间灰色语言变量的多属性群决策方法。最后，通过对移动银行服务质量评估案例验证本模型的有效性。%A method based on the three-parameter interval grey additive linguistic variables is presented to solve multiple attribute group decision making problems , in which the attribute values take the form of the grey additive linguistic variables.Firstly, some properties are defined, such as the concept and the relational calculation rules of grey additive linguistic variables .Then, a multiple attribute group decision making problem model based on three-parameter interval grey additive linguistic variables and project model are used to solve the mobile quality of service evaluation problems .At last , an example involved in the mobile bank shows the effectiveness of this method, and the result shows that information security and mobile services may be the most important evaluation indicators.

Foreign Language Classroom Anxiety of Arab learners of English: The effect of personality, linguistic and sociobiographical variables

Directory of Open Access Journals (Sweden)

Jean-Marc Dewaele

2015-01-01

Full Text Available The present study focuses on the link between psychological, sociobiographical and linguistic variables and Foreign Language Classroom Anxiety of 348 Arabic learners of English (250 females, 98 males. Data were collected using the Arabic Foreign Language Anxiety Questionnaire (AFLAQ; Al-Saraj, 2011, 2014 and an Arabic version of the Multicultural Personality Questionnaire-Short Form (MPQ-SF; van der Zee, van Oudenhoven, Ponterotto & Fietzer, 2013. Multiple regression analyses revealed that self-perceived proficiency in oral English and frequency of use of English explained over a third of variance in FLCA: More proficient and frequent users felt less anxious. Two personality traits, Emotional Stability and Social Initiative explained a further fifth of variance in FLCA, with emotionally stable and more extraverted participants scoring lower on FLCA. Age was the final predictor of a small amount of variance, with older participants feeling less anxious. Degree of multilingualism, sex and education level had no effect on FLCA.

Motor recovery in post-stroke patients with aphasia: the role of specific linguistic abilities.

Science.gov (United States)

Ginex, Valeria; Veronelli, Laura; Vanacore, Nicola; Lacorte, Eleonora; Monti, Alessia; Corbo, Massimo

2017-09-01

Aphasia is a serious consequence of stroke but aphasics patients have been routinely excluded from participation in some areas of stroke research. To assess the role of specific linguistic and non-verbal cognitive abilities on the short-term motor recovery of patients with aphasia due to first-ever stroke to the left hemisphere after an intensive rehabilitation treatment. 48 post-acute aphasic patients, who underwent physiotherapy and speech language therapy, were enrolled for this retrospective cohort-study. Four types of possible predictive factors were taken into account: clinical variables, functional status, language and non-verbal cognitive abilities. The motor FIM at discharge was used as the main dependent variable. Patients were classified as follows: 6 amnestic, 9 Broca's, 7 Wernicke's, and 26 global aphasics. Motor FIM at admission (p = 0.003) and at discharge (p = 0.042), all linguistic subtests of Aachener AphasieTest (p = 0.001), and non-verbal reasoning abilities (Raven's CPM, p = 0.006) resulted significantly different across different types of aphasia. Post-hoc analyses showed differences only between global aphasia and the other groups. A Multiple Linear Regression shows that admission motor FIM (p = 0.001) and Token test (p = 0.040), adjusted for clinical, language, and non-verbal reasoning variables, resulted as independent predictors of motor FIM scores at discharge, while Raven's CPM resulted close to statistical significance. Motor function at admission resulted as the variable that most affects the motor recovery of post-stroke patients with aphasia after rehabilitation. A linguistic test requiring also non-linguistic abilities, including attention and working memory (i.e. Token test) is an independent predictor as well.

The Routledge Applied Linguistics Reader

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Wei, Li, Ed.

2011-01-01

"The Routledge Applied Linguistics Reader" is an essential collection of readings for students of Applied Linguistics. Divided into five sections: Language Teaching and Learning, Second Language Acquisition, Applied Linguistics, Identity and Power and Language Use in Professional Contexts, the "Reader" takes a broad…

Enhancing international medical graduates' communication: the contribution of applied linguistics.

Science.gov (United States)

Dahm, Maria R; Yates, Lynda; Ogden, Kathryn; Rooney, Kim; Sheldon, Brooke

2015-08-01

International medical graduates (IMGs) make up one-third of the Australian medical workforce. Those from non-English-language backgrounds can face cultural and communication barriers, yet linguistic support is variable and medical educators are often required to provide feedback on both medical and communication issues. However, some communication difficulties may be very specific to the experiences of IMGs as second language users. This interdisciplinary study combines perspectives from applied linguistics experts and clinical educators to address IMGs' difficulties from multiple dimensions and to enhance feedback quality. Five video-recorded patient encounters with five IMGs were collected at Launceston General Hospital. Three clinical educators gave quantitative and qualitative feedback using the Rating Instrument for Clinical Consulting Skills, and two applied linguistics experts analysed the data for language, pragmatic and communication difficulties. The comparison of the educators' language-related feedback with linguistic analyses of the same interactions facilitated the exploration of differences in the difficulties identified by the two expert groups. Although the clinical educators were able to use their tacit intuitive understanding of communication issues to identify IMG difficulties, they less frequently addressed the underlying issues or suggested specific remedies in their feedback. This pilot study illustrates the effectiveness of interdisciplinary collaboration in highlighting the specific discourse features contributing to IMG communication difficulties and thus assists educators in deconstructing their intuitive knowledge. The authors suggest that linguistic insights can therefore improve communications training by assisting educators to provide more targeted feedback. © 2015 John Wiley & Sons Ltd.

Measuring Linguistic Empathy: An Experimental Approach to Connecting Linguistic and Social Psychological Notions of Empathy

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Kann, Trevor

2017-01-01

This dissertation investigated the relationship between Linguistic Empathy and Psychological Empathy by implementing a psycholinguistic experiment that measured a person's acceptability ratings of sentences with violations of Linguistic Empathy and correlating them with a measure of the person's Psychological Empathy. Linguistic Empathy…

LANGUE AND PAROLE IN AMERICAN LINGUISTICS.

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LEVIN, SAMUEL R.

THE PROBLEM OF THE NATURE OF LANGUAGE STRUCTURE IS CONSIDERED AND THE FORM WHICH ANY LINGUISTIC DESCRIPTION SHOULD TAKE. THE AUTHOR EXAMINES THE INFLUENCE OF THE SWISS LINGUIST, FERDINAND DE SAUSSURE, ON THE DEVELOPMENT OF AMERICAN LINGUISTICS. THE QUESTION OF "MENTALISM" IN LINGUISTICS IS REDUCED TO THE PROBLEM OF WHETHER LINGUISTIC…

Linguistic Communications 1.

Science.gov (United States)

Monash Univ., Clayton, Victoria (Australia).

The present compilation of papers on linguistics is the result of joint efforts by the Classical Studies, French, Japanese, Linguistics, and Russian Departments of Monash University. Selections in the Pre-Prints and Articles section include: "For/Arabic Bilingualism in the Zalingei Area," by B. Jernudd; "Prosodic Problems in a Generative Phonology…

Working Memory for Linguistic and Non-linguistic Manual Gestures: Evidence, Theory, and Application.

Science.gov (United States)

Rudner, Mary

2018-01-01

Linguistic manual gestures are the basis of sign languages used by deaf individuals. Working memory and language processing are intimately connected and thus when language is gesture-based, it is important to understand related working memory mechanisms. This article reviews work on working memory for linguistic and non-linguistic manual gestures and discusses theoretical and applied implications. Empirical evidence shows that there are effects of load and stimulus degradation on working memory for manual gestures. These effects are similar to those found for working memory for speech-based language. Further, there are effects of pre-existing linguistic representation that are partially similar across language modalities. But above all, deaf signers score higher than hearing non-signers on an n-back task with sign-based stimuli, irrespective of their semantic and phonological content, but not with non-linguistic manual actions. This pattern may be partially explained by recent findings relating to cross-modal plasticity in deaf individuals. It suggests that in linguistic gesture-based working memory, semantic aspects may outweigh phonological aspects when processing takes place under challenging conditions. The close association between working memory and language development should be taken into account in understanding and alleviating the challenges faced by deaf children growing up with cochlear implants as well as other clinical populations.

LINGUISTICS AND SECOND LANGUAGE TEACHING: AN ...

African Journals Online (AJOL)

The relationship between linguistics and second language teaching has always been a controversial one. Many linguists have argued that linguistics has nothing to say to the teacher. Sampson (1980, p.10), for example, says: ·"1 do not believe that linguistics has any contribution to make to the teaching of English or the.

Clinical Linguistics--Retrospect and Prospect.

Science.gov (United States)

Grunwell, Pamela

In the past 20 years, linguistics has gained a prominent position in speech and language pathology in Britain, evolving into a new field, clinical linguistics. It includes three related areas of activity: training of speech pathologists/therapists; professional practice; and research. Linguistics and speech/language pathology have developed as…

Improving the Validity of Quantitative Measures in Applied Linguistics Research

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Purpura, James E.; Brown, James Dean; Schoonen, Rob

2015-01-01

In empirical applied linguistics research it is essential that the key variables are operationalized in a valid and reliable way, and that the scores are treated appropriately, allowing for a proper testing of the hypotheses under investigation. The current article addresses several theoretical and practical issues regarding the use of measurement…

Etymology and Modern Linguistics

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Malkiel, Yakov

1975-01-01

Discusses the estrangement between etymology and modern linguistics, and concludes that a reconciliation between spatio-temporal linguistics and etymology must occur, because without it, both disciplines are doomed to inanition. (Author/AM)

Linguistic Corpora and Language Teaching.

Science.gov (United States)

Murison-Bowie, Simon

1996-01-01

Examines issues raised by corpus linguistics concerning the description of language. The article argues that it is necessary to start from correct descriptions of linguistic units and the contexts in which they occur. Corpus linguistics has joined with language teaching by sharing a recognition of the importance of a larger, schematic view of…

Linguistic dating of biblical texts

DEFF Research Database (Denmark)

Young, Ian; Rezetko, Robert; Ehrensvärd, Martin Gustaf

Since the beginning of critical scholarship biblical texts have been dated using linguistic evidence. In recent years this has become a controversial topic, especially with the publication of Ian Young (ed.), Biblical Hebrew: Studies in Chronology and Typology (2003). However, until now there has...... been no introduction and comprehensive study of the field. Volume 1 introduces the field of linguistic dating of biblical texts, particularly to intermediate and advanced students of biblical Hebrew who have a reasonable background in the language, having completed at least an introductory course...... in this volume are: What is it that makes Archaic Biblical Hebrew archaic , Early Biblical Hebrew early , and Late Biblical Hebrew late ? Does linguistic typology, i.e. different linguistic characteristics, convert easily and neatly into linguistic chronology, i.e. different historical origins? A large amount...

Working Memory for Linguistic and Non-linguistic Manual Gestures: Evidence, Theory, and Application

Directory of Open Access Journals (Sweden)

Mary Rudner

2018-05-01

Full Text Available Linguistic manual gestures are the basis of sign languages used by deaf individuals. Working memory and language processing are intimately connected and thus when language is gesture-based, it is important to understand related working memory mechanisms. This article reviews work on working memory for linguistic and non-linguistic manual gestures and discusses theoretical and applied implications. Empirical evidence shows that there are effects of load and stimulus degradation on working memory for manual gestures. These effects are similar to those found for working memory for speech-based language. Further, there are effects of pre-existing linguistic representation that are partially similar across language modalities. But above all, deaf signers score higher than hearing non-signers on an n-back task with sign-based stimuli, irrespective of their semantic and phonological content, but not with non-linguistic manual actions. This pattern may be partially explained by recent findings relating to cross-modal plasticity in deaf individuals. It suggests that in linguistic gesture-based working memory, semantic aspects may outweigh phonological aspects when processing takes place under challenging conditions. The close association between working memory and language development should be taken into account in understanding and alleviating the challenges faced by deaf children growing up with cochlear implants as well as other clinical populations.

Influence of schooling on language abilities of adults without linguistic disorders

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Ellen Cristina Siqueira Soares

Full Text Available CONTEXT AND OBJECTIVE: In order to properly assess language, sociodemographic variables that can influence the linguistic performance of individuals with or without linguistic disorders need to be taken into account. The aim of this study was to evaluate the influence of schooling and age on the results from the Montreal Toulouse (Modified MT Beta-86 language assessment test among individuals without linguistic disorders. DESIGN AND SETTING: Cross-sectional study carried out between March 2006 and August 2007 in the Speech, Language and Hearing Pathology Department of Universidade Federal de São Paulo (Unifesp, São Paulo, Brazil. METHODS: Eighty volunteers were selected. Schooling was stratified into three bands: A (1-4 years, B (5-8 years and C (nine years and over. The age range was from 17 to 80 years. All the subjects underwent the Montreal Toulouse (Modified MT Beta-86 language assessment protocol. RESULTS: Statistically significant differences were found in relation to schooling levels, in the tasks of oral comprehension, reading, graphical comprehension, naming, lexical availability, dictation, graphical naming of actions and number reading. Statistically significant age-related differences in dictation and lexical availability tasks were observed. CONCLUSIONS: The Montreal Toulouse (Modified MT Beta-86 test seems to be sensitive to variations in schooling and age. These variables should be taken into account when this test is used for assessing patients with brain damage.

Influence of schooling on language abilities of adults without linguistic disorders.

Science.gov (United States)

Soares, Ellen Cristina Siqueira; Ortiz, Karin Zazo

2009-01-01

In order to properly assess language, sociodemographic variables that can influence the linguistic performance of individuals with or without linguistic disorders need to be taken into account. The aim of this study was to evaluate the influence of schooling and age on the results from the Montreal Toulouse (Modified MT Beta-86) language assessment test among individuals without linguistic disorders. Cross-sectional study carried out between March 2006 and August 2007 in the Speech, Language and Hearing Pathology Department of Universidade Federal de São Paulo (Unifesp), São Paulo, Brazil. Eighty volunteers were selected. Schooling was stratified into three bands: A (1-4 years), B (5-8 years) and C (nine years and over). The age range was from 17 to 80 years. All the subjects underwent the Montreal Toulouse (Modified MT Beta-86) language assessment protocol. Statistically significant differences were found in relation to schooling levels, in the tasks of oral comprehension, reading, graphical comprehension, naming, lexical availability, dictation, graphical naming of actions and number reading. Statistically significant age-related differences in dictation and lexical availability tasks were observed. The Montreal Toulouse (Modified MT Beta-86) test seems to be sensitive to variations in schooling and age. These variables should be taken into account when this test is used for assessing patients with brain damage.

The linguistic repudiation of Wundt.

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Nerlich, B; Clarke, D D

1998-08-01

Wilhelm Wundt's influence on the development of linguistics and psychology was pervasive. The foundations for this web of influence on the sciences of mind and language were laid down in Wundt's own research program, which was quite different from other attempts at founding a new psychology, as it was deeply rooted in German philosophy. This resulted in certain gaps in Wundt's conception of mind and language. These gaps provoked a double repudiation of Wundt's theories, by linguists and psychologists. The psychological repudiation has been studied by historians of psychology, and the linguistic repudiation has been studied by historians of linguistics. The intent of this article is to bring the linguistic repudiation to the attention of historians of psychology, especially the one outlined by two important figures in the history of psychology: Karl Buhler and George Mead.

Stellenbosch Papers in Linguistics Plus: Journal Sponsorship

African Journals Online (AJOL)

Publisher. Stellenbosch Papers in Linguistics (SPiL) is published by the Department of General Linguistics of Stellenbosch University. Department of General Linguistics, Stellenbosch University. Sources of Support. The Department of General Linguistics acknowledges the financial support provided by the Fonds ...

Peace linguistics for language teachers

Directory of Open Access Journals (Sweden)

Francisco GOMES DE MATOS

2014-12-01

Full Text Available This text aims at presenting the concept of Peace Linguistics - origins and recent developments -- as being implemented in the author's ongoing work in that emerging branch of Applied Linguistics. Examples of applicational possibilities are given, with a focus on language teaching-learning and a Checklist is provided, of topics for suggested linguistic-educational research, centered on communicative peace.

Legal Linguistics as a Mutual Arena for Cooperation: Recent Developments in the Field of Applied Linguistics and Law

Science.gov (United States)

Engberg, Jan

2013-01-01

This article reports on some of the recent projects and individual works in the field of Legal Linguistics as examples of cooperation between Applied Linguistics and law. The article starts by discussing relevant prototypical concepts of Legal Linguistics. Legal Linguistics scrutinizes interactions between human beings in the framework of legal…

Measuring the diffusion of linguistic change.

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Nerbonne, John

2010-12-12

We examine situations in which linguistic changes have probably been propagated via normal contact as opposed to via conquest, recent settlement and large-scale migration. We proceed then from two simplifying assumptions: first, that all linguistic variation is the result of either diffusion or independent innovation, and, second, that we may operationalize social contact as geographical distance. It is clear that both of these assumptions are imperfect, but they allow us to examine diffusion via the distribution of linguistic variation as a function of geographical distance. Several studies in quantitative linguistics have examined this relation, starting with Séguy (Séguy 1971 Rev. Linguist. Romane 35, 335-357), and virtually all report a sublinear growth in aggregate linguistic variation as a function of geographical distance. The literature from dialectology and historical linguistics has mostly traced the diffusion of individual features, however, so that it is sensible to ask what sort of dynamic in the diffusion of individual features is compatible with Séguy's curve. We examine some simulations of diffusion in an effort to shed light on this question.

Linguistic Dating of Biblical Texts

DEFF Research Database (Denmark)

Ehrensvärd, Martin Gustaf

2003-01-01

For two centuries, scholars have pointed to consistent differences in the Hebrew of certain biblical texts and interpreted these differences as reflecting the date of composition of the texts. Until the 1980s, this was quite uncontroversial as the linguistic findings largely confirmed the chronol......For two centuries, scholars have pointed to consistent differences in the Hebrew of certain biblical texts and interpreted these differences as reflecting the date of composition of the texts. Until the 1980s, this was quite uncontroversial as the linguistic findings largely confirmed...... the chronology of the texts established by other means: the Hebrew of Genesis-2 Kings was judged to be early and that of Esther, Daniel, Ezra, Nehemiah, and Chronicles to be late. In the current debate where revisionists have questioned the traditional dating, linguistic arguments in the dating of texts have...... come more into focus. The study critically examines some linguistic arguments adduced to support the traditional position, and reviewing the arguments it points to weaknesses in the linguistic dating of EBH texts to pre-exilic times. When viewing the linguistic evidence in isolation it will be clear...

Linguistic Intuitions and Cognitive Penetrability

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Michael Devitt

2014-12-01

Full Text Available Metalinguistic intuitions play a very large evidential role in both linguistics and philosophy. Linguists think that these intuitions are products of underlying linguistic competence. I call this view “the voice of competence” (“VoC”. Although many philosophers seem to think that metalinguistic intuitions are a priori many may implicitly hold the more scientifically respectable VoC. According to VoC, I argue, these intuitions can be cognitively penetrated by the central processor. But, I have argued elsewhere, VoC is false. Instead, we should hold “the modest explanation” (“ME” according to which these intuitions are fairly unreflective empirical theory-laden central-processor responses to phenomena. On ME, no question of cognitive penetration arises. ME has great methodological significance for the study of language. Insofar as we rely on intuitions as evidence we should prefer those of linguists and philosophers because they are more expert. But, more importantly, we should be seeking other evidence in linguistic usage.

M.Yu. Lermontov’s linguistic/literary personality through perspective of linguistic personality perception by philologist V.V. Vinogrado

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Larisa N. Kuznetsova

2011-04-01

Full Text Available The article considers M.Yu. Lermontov’s linguistic / literary personality through perspective of linguistic personality perception by Great Russian scientist-philologist and linguist, Academician V.V. Vinogradov.

Teaching Hispanic Linguistics: Strategies to Engage Learners

Science.gov (United States)

Knouse, Stephanie M.; Gupton, Timothy; Abreau, Laurel

2015-01-01

Even though many post-secondary institutions offer a variety of Hispanic linguistics classes (Hualde 2006; Lipski 2006), research on the pedagogy of Hispanic linguistics is an underdeveloped or non-existent area of the discipline. Courses in Hispanic linguistics can present not only linguistic challenges for non-native speakers of Spanish, but…

Mathematics and linguistics

Energy Technology Data Exchange (ETDEWEB)

Landauer, C.; Bellman, K.L.

1996-12-31

In this paper, we study foundational issues that we believe will help us develop a theoretically sound approach to constructing complex systems. The two theoretical approaches that have helped us understand and develop computational systems in the past are mathematics and linguistics. We describe some differences and strengths of the approaches, and propose a research program to combine the richness of linguistic reasoning with the precision of mathematics.

Stellenbosch Papers in Linguistics

African Journals Online (AJOL)

Stellenbosch Papers in Linguistics (SPiL) is an annual/biannual open access, peer-reviewed international journal, published by the Department of General Linguistics, Stellenbosch University. The papers published in SPiL are ... Poetry in South African Sign Language: What is different? EMAIL FREE FULL TEXT EMAIL ...

Effects of geometrical frustration on ferromagnetism in the Hubbard model on the generalised Shastry-Sutherland lattice

Science.gov (United States)

Farkašovský, Pavol

2018-05-01

The small-cluster exact-diagonalization calculations and the projector quantum Monte Carlo method are used to examine the competing effects of geometrical frustration and interaction on ferromagnetism in the Hubbard model on the generalised Shastry-Sutherland lattice. It is shown that the geometrical frustration stabilizes the ferromagnetic state at high electron concentrations ( n ≳ 7/4), where strong correlations between ferromagnetism and the shape of the noninteracting density of states are observed. In particular, it is found that ferromagnetism is stabilized for these values of frustration parameters, which lead to the single-peaked noninterating density of states at the band edge. Once, two or more peaks appear in the noninteracting density of states at the band edge the ferromagnetic state is suppressed. This opens a new route towards the understanding of ferromagnetism in strongly correlated systems.

A review on gender linguistics studies

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Roozbeh Moradi

2017-04-01

Full Text Available Gender linguistics is a cynosure branch within the framework of language sociology and it deals with the effect that the gender, as a variable, has on the creation of lingual diversities. Because a great many of the social-cultural concepts, including gender, are multifaceted, one-dimensional and absolute perceptions of such concepts lead to some sort of superficiality, particularly in research areas. The present article, firstly, deals with the presentation of the notions opined by two prominent figures of the field, namely Robin Lakoff, 1975 and Deborah Tannen, 1990. Then, it is attempted, through a probe into the most recent studies carried out in the years from 2008 to 2016, to elaborate more on this study field. The results of the study are indicative of the idea that the applied linguistics researchers are more interested, than the others, in the survey of the gender effect and role in language and this effect has been, especially, evaluated regarding the second language learning but this field of study is found with numerous shortcomings the most important of which is the negligence of the propounded gender-related theories.

The Unbalanced Linguistic Aggregation Operator in Group Decision Making

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Li Zou

2012-01-01

Full Text Available Many linguistic aggregation methods have been proposed and applied in the linguistic decision-making problems. In practice, experts need to assess a number of values in a side of reference domain higher than in the other one; that is, experts use unbalanced linguistic values to express their evaluation for problems. In this paper, we propose a new linguistic aggregation operator to deal with unbalanced linguistic values in group decision making, we adopt 2-tuple representation model of linguistic values and linguistic hierarchies to express unbalanced linguistic values, and moreover, we present the unbalanced linguistic ordered weighted geometric operator to aggregate unbalanced linguistic evaluation values; a comparison example is given to show the advantage of our method.

Quantitative Research in Systemic Functional Linguistics

Science.gov (United States)

He, Qingshun

2018-01-01

The research of Systemic Functional Linguistics has been quite in-depth in both theory and practice. However, many linguists hold that Systemic Functional Linguistics has no hypothesis testing or experiments and its research is only qualitative. Analyses of the corpus, intelligent computing and language evolution on the ideological background of…

Linguistic fuzzy selection of liquid levelmeters in nuclear facilities

International Nuclear Information System (INIS)

Ghyym, S. H.

1999-01-01

In this work, a selection methodology of liquid levelmeters, especially, level sensors in non-nuclear category, to be installed in nuclear facilities is developed using a linguistic fuzzy approach. Depending on defuzzification techniques, the linguistic fuzzy methodology leads to either linguistic (exactly, fully-linguistic) or cardinal (i.e., semi-linguistic) evaluation. In the case of the linguistic method, for each alternative, fuzzy preference index is converted to linguistic utility value by means of a similarity measure determining the degree of similarity between fuzzy index and linguistic ratings. For the cardinal method, the index is translated to cardinal overall utility value. According to these values, alternatives of interest are linguistically or numerically evaluated and a suitable alternative can be selected. Under given selection criteria, the suitable selections out of some liquid levelmeters for nuclear facilities are dealt with using the linguistic fuzzy methodology proposed. Then, linguistic fuzzy evaluation results are compared with numerical results available in the literature. It is found that as to a suitable option the linguistic fuzzy selection is in agreement with the crisp numerical selection. In addition, this comparison shows that the fully-linguistic method facilitates linguistic interpretation regarding evaluation results

Linguistic fuzzy selection of liquid levelmeters in nuclear facilities

Energy Technology Data Exchange (ETDEWEB)

Ghyym, S. H. [KEPRI, Taejon (Korea, Republic of)

1999-10-01

In this work, a selection methodology of liquid levelmeters, especially, level sensors in non-nuclear category, to be installed in nuclear facilities is developed using a linguistic fuzzy approach. Depending on defuzzification techniques, the linguistic fuzzy methodology leads to either linguistic (exactly, fully-linguistic) or cardinal (i.e., semi-linguistic) evaluation. In the case of the linguistic method, for each alternative, fuzzy preference index is converted to linguistic utility value by means of a similarity measure determining the degree of similarity between fuzzy index and linguistic ratings. For the cardinal method, the index is translated to cardinal overall utility value. According to these values, alternatives of interest are linguistically or numerically evaluated and a suitable alternative can be selected. Under given selection criteria, the suitable selections out of some liquid levelmeters for nuclear facilities are dealt with using the linguistic fuzzy methodology proposed. Then, linguistic fuzzy evaluation results are compared with numerical results available in the literature. It is found that as to a suitable option the linguistic fuzzy selection is in agreement with the crisp numerical selection. In addition, this comparison shows that the fully-linguistic method facilitates linguistic interpretation regarding evaluation results.

Logic Programming for Linguistics

DEFF Research Database (Denmark)

Christiansen, Henning

2010-01-01

This article gives a short introduction on how to get started with logic pro- gramming in Prolog that does not require any previous programming expe- rience. The presentation is aimed at students of linguistics, but it does not go deeper into linguistics than any student who has some ideas of what...

Phase diagram of the Shastry-Sutherland Kondo lattice model with classical localized spins: a variational calculation study

Science.gov (United States)

Shahzad, Munir; Sengupta, Pinaki

2017-08-01

We study the Shastry-Sutherland Kondo lattice model with additional Dzyaloshinskii-Moriya (DM) interactions, exploring the possible magnetic phases in its multi-dimensional parameter space. Treating the local moments as classical spins and using a variational ansatz, we identify the parameter ranges over which various common magnetic orderings are potentially stabilized. Our results reveal that the competing interactions result in a heightened susceptibility towards a wide range of spin configurations including longitudinal ferromagnetic and antiferromagnetic order, coplanar flux configurations and most interestingly, multiple non-coplanar configurations including a novel canted-flux state as the different Hamiltonian parameters like electron density, interaction strengths and degree of frustration are varied. The non-coplanar and non-collinear magnetic ordering of localized spins behave like emergent electromagnetic fields and drive unusual transport and electronic phenomena.

Functional MR imaging of cerebral auditory cortex with linguistic and non-linguistic stimulation: preliminary study

International Nuclear Information System (INIS)

Kang, Su Jin; Kim, Jae Hyoung; Shin, Tae Min

1999-01-01

To obtain preliminary data for understanding the central auditory neural pathway by means of functional MR imaging (fMRI) of the cerebral auditory cortex during linguistic and non-linguistic auditory stimulation. In three right-handed volunteers we conducted fMRI of auditory cortex stimulation at 1.5 T using a conventional gradient-echo technique (TR/TE/flip angle: 80/60/40 deg). Using a pulsed tone of 1000 Hz and speech as non-linguistic and linguistic auditory stimuli, respectively, images-including those of the superior temporal gyrus of both hemispheres-were obtained in sagittal plases. Both stimuli were separately delivered binaurally or monoaurally through a plastic earphone. Images were activated by processing with homemade software. In order to analyze patterns of auditory cortex activation according to type of stimulus and which side of the ear was stimulated, the number and extent of activated pixels were compared between both temporal lobes. Biaural stimulation led to bilateral activation of the superior temporal gyrus, while monoaural stimulation led to more activation in the contralateral temporal lobe than in the ipsilateral. A trend toward slight activation of the left (dominant) temporal lobe in ipsilateral stimulation, particularly with a linguistic stimulus, was observed. During both biaural and monoaural stimulation, a linguistic stimulus produced more widespread activation than did a non-linguistic one. The superior temporal gyri of both temporal lobes are associated with acoustic-phonetic analysis, and the left (dominant) superior temporal gyrus is likely to play a dominant role in this processing. For better understanding of physiological and pathological central auditory pathways, further investigation is needed

Motor, linguistic, personal and social aspects of children with Down syndrome

Directory of Open Access Journals (Sweden)

Amanda Tragueta FERREIRA-VASQUES

2015-08-01

Full Text Available AbstractA global developmental delay is expected from Down syndrome, affecting motor, cognitive, linguistic and personal-social skills. However, not always these delays are proportional; different conditions occur due to several intrinsic and extrinsic variables that must be controlled to form groups of greater homogeneity.Objective To enhance personal-social, fine motor-adaptive, gross motor and linguistic skills among children with Down syndrome and compare them with typically developing children, matched for gender, socioeconomic status and mental age, while controlling some variables that interfere with the global development.Methods The ethical aspects were fulfilled (Case No. 040/2009. The following inclusion criteria were considered: participants without a history of prematurity, very low birth weight, congenital hypothyroidism, significant hearing and vision problems, and signs of Autism Spectrum Disorder. After the inclusion criteria were considered, 40 children participated in the study, of which 20 had Down syndrome (experimental group - EG, these being of both genders and with chronological ages ranging from 38 to 63 months, and the other 20 being typically developing children (control group - CG, matching the EG in terms of gender, socioeconomic status and mental age, with this age ranging from 13 to 50 months. The evaluation consisted in applying the Denver Developmental Screening Test II, a test that assesses areas such as personal-social, fine motor-adaptive, linguistic and gross motor development. The results were subjected to statistical analysis using Student’s t-test.Results A statistically significant difference was verified between the groups for the language and fine motor-adaptive areas.Conclusion Children with Down syndrome showed lower performance in language and fine motor skills when compared with typically developing children. There was no statistically significant difference in gross motor and personal

The Generic Style Rules for Linguistics

OpenAIRE

Haspelmath, Martin

2014-01-01

The Generic Style Rules for Linguistics provide a style sheet that can be used by any linguistics journal or edited book, or for teaching purposes. They regulate aspects of text-structure style such as typographic highlighting, citation style, use of capitalization, and bibliographic style (based on the LSA's Unified Stylesheet for linguistics).

Interval 2-Tuple Linguistic Distance Operators and Their Applications to Supplier Evaluation and Selection

Directory of Open Access Journals (Sweden)

Meng-Meng Shan

2016-01-01

Full Text Available With respect to multicriteria supplier selection problems with interval 2-tuple linguistic information, a new decision making approach that uses distance measures is proposed. Motivated by the ordered weighted distance (OWD measures, in this paper, we develop some interval 2-tuple linguistic distance operators such as the interval 2-tuple weighted distance (ITWD, the interval 2-tuple ordered weighted distance (ITOWD, and the interval 2-tuple hybrid weighted distance (ITHWD operators. These aggregation operators are very useful for the treatment of input data in the form of interval 2-tuple linguistic variables. We study some desirable properties of the ITOWD operator and further generalize it by using the generalized and the quasi-arithmetic means. Finally, the new approach is utilized to complete a supplier selection study for an actual hospital from the healthcare industry.

Having Linguistic Rules and Knowing Linguistic Facts

Directory of Open Access Journals (Sweden)

Peter Ludlow

2010-11-01

Full Text Available

'Knowledge' doesn't correctly describe our relation to linguistic rules. It is too thick a notion (for example, we don't believe linguistic rules. On the other hand, 'cognize', without further elaboration, is too thin a notion, which is to say that it is too thin to play a role in a competence theory. One advantage of the term 'knowledge'-and presumably Chomsky's original motivation for using it-is that knowledge would play the right kind of role in a competence theory: Our competence would consist in a body of knowledge which we have and which we may or may not act upon-our performance need not conform to the linguistic rules that we know.

Is there a way out of the dilemma? I'm going to make the case that the best way to talk about grammatical rules is simply to say that we have them. That doesn't sound very deep, I know, but saying that we have individual rules leaves room for individual norm guidance in a way that 'cognize' does not. Saying we have a rule like subjacency is also thicker than merely saying we cognize it. Saying I have such a rule invites the interpretation that it is a rule for me-that I am normatively guided by it. The competence theory thus becomes a theory of the rules that we have. Whether we follow those rules is another matter entirely.

Non-linguistic Conditions for Causativization as a Linguistic Attractor.

Science.gov (United States)

Nichols, Johanna

2017-01-01

An attractor, in complex systems theory, is any state that is more easily or more often entered or acquired than departed or lost; attractor states therefore accumulate more members than non-attractors, other things being equal. In the context of language evolution, linguistic attractors include sounds, forms, and grammatical structures that are prone to be selected when sociolinguistics and language contact make it possible for speakers to choose between competing forms. The reasons why an element is an attractor are linguistic (auditory salience, ease of processing, paradigm structure, etc.), but the factors that make selection possible and propagate selected items through the speech community are non-linguistic. This paper uses the consonants in personal pronouns to show what makes for an attractor and how selection and diffusion work, then presents a survey of several language families and areas showing that the derivational morphology of pairs of verbs like fear and frighten , or Turkish korkmak 'fear, be afraid' and korkutmak 'frighten, scare', or Finnish istua 'sit' and istutta 'seat (someone)', or Spanish sentarse 'sit down' and sentar 'seat (someone)' is susceptible to selection. Specifically, the Turkish and Finnish pattern, where 'seat' is derived from 'sit' by addition of a suffix-is an attractor and a favored target of selection. This selection occurs chiefly in sociolinguistic contexts of what is defined here as linguistic symbiosis, where languages mingle in speech, which in turn is favored by certain demographic, sociocultural, and environmental factors here termed frontier conditions. Evidence is surveyed from northern Eurasia, the Caucasus, North and Central America, and the Pacific and from both modern and ancient languages to raise the hypothesis that frontier conditions and symbiosis favor causativization.

Georgetown University Round Table on Languages and Linguistics 2001. Linguistics, Language, and the Real World: Discourse and Beyond.

Science.gov (United States)

Tannen, Deborah, Ed.; Alatis, James E., Ed.

This book contains papers from the 2001 Georgetown University Round Table on Languages and Linguistics, "Linguistics, Language, and the Real World: Discourse and Beyond." Papers include: "Introduction" (Deborah Tannen); "A Brief History of the Georgetown University Round Table on Languages and Linguistics" (James E.…

The exactly solvable spin Sutherland model of BN type and its related spin chain

International Nuclear Information System (INIS)

Basu-Mallick, B.; Finkel, F.; González-López, A.

2013-01-01

We compute the spectrum of the su(m) spin Sutherland model of B N type, including the exact degeneracy of all energy levels. By studying the large coupling constant limit of this model and of its scalar counterpart, we evaluate the partition function of their associated spin chain of Haldane–Shastry type in closed form. With the help of the formula for the partition function thus obtained we study the chain's spectrum, showing that it cannot be obtained as a limiting case of its BC N counterpart. The structure of the partition function also suggests that the spectrum of the Haldane–Shastry spin chain of B N type is equivalent to that of a suitable vertex model, as is the case for its A N−1 counterpart, and that the density of its eigenvalues is normally distributed when the number of sites N tends to infinity. We analyze this last conjecture numerically using again the explicit formula for the partition function, and check its validity for several values of N and m.

High-resolution altitude profiles of the atmospheric turbulence with PML at the Sutherland Observatory

Science.gov (United States)

Catala, L.; Ziad, A.; Fanteï-Caujolle, Y.; Crawford, S. M.; Buckley, D. A. H.; Borgnino, J.; Blary, F.; Nickola, M.; Pickering, T.

2017-05-01

With the prospect of the next generation of ground-based telescopes, the extremely large telescopes, increasingly complex and demanding adaptive optics systems are needed. This is to compensate for image distortion caused by atmospheric turbulence and fully take advantage of mirrors with diameters of 30-40 m. This requires a more precise characterization of the turbulence. The Profiler of Moon Limb (PML) was developed within this context. The PML aims to provide high-resolution altitude profiles of the turbulence using differential measurements of the Moon limb position to calculate the transverse spatio-angular covariance of the angle of arrival fluctuations. The covariance of differential image motion for different separation angles is sensitive to the altitude distribution of the seeing. The use of the continuous Moon limb provides a large number of separation angles allowing for the high-resolution altitude of the profiles. The method is presented and tested with simulated data. Moreover, a PML instrument was deployed at the Sutherland Observatory in South Africa in 2011 August. We present here the results of this measurement campaign.

Conversation Analysis and Applied Linguistics.

Science.gov (United States)

Schegloff, Emanuel A.; Koshik, Irene; Jacoby, Sally; Olsher, David

2002-01-01

Offers biographical guidance on several major areas of conversation-analytic work--turn-taking, repair, and word selection--and indicates past or potential points of contact with applied linguistics. Also discusses areas of applied linguistic work. (Author/VWL)

Lancaster Summer School in Corpus Linguistics

Directory of Open Access Journals (Sweden)

Jaka Čibej

2016-11-01

Full Text Available Med 12. in 15. julijem je na Univerzi v Lancastru potekala poletna šola korpusnega jezikoslovja Lancaster Summer Schools in Corpus Linguistics and Other Digital Methods. Poletno šolo so organizirali UCREL (University Centre for Computer Corpus Research on Language, ERC (Evropski svet za raziskave – European Research Council, CASS (ESRC Centre for Corpus Approaches to Social Science in ESRC (Economic and Social Research Council, razdeljena pa je bila na šest programov, prilagojenih različnim področjem: Korpusno jezikoslovje za proučevanje jezikov (Corpus Linguistics for Language Studies, Korpusno jezikoslovje za družbene vede (Corpus Linguistics for Social Science, Korpusno jezikoslovje za humanistiko (Corpus Linguistics for Humanities, Statistika za korpusno jezikoslovje (Statistics for Corpus Linguistics, Geografski informacijski sistemi za digitalno humanistiko (Geographical Information Systems for the Digital Humanities in Korpusno podprta obdelava naravnih jezikov (Corpus-based Natural Language Processing.

English linguistic purism: history, development, criticism

Directory of Open Access Journals (Sweden)

Grishechko Ovsanna Savvichna

2015-12-01

Full Text Available Linguistic purism as an area of linguistic analysis describes the practices of identification and acknowledgement of a certain language variety as more structurally advanced as compared to its other varieties. Linguistic protection is associated with preservation of some abstract, classical, conservative linguistic ideal and performs the regulatory function, above all. The puristic approach to the development of the English language has been subjected to heated debate for several centuries and is reflected in both scientific research and literary texts. Supporters of purification of the English language champion the idea of protection of “pure language”. The idea, however, is actively criticized by opponents.

Writing, Literacy, and Applied Linguistics.

Science.gov (United States)

Leki, Ilona

2000-01-01

Discusses writing and literacy in the domain of applied linguistics. Focus is on needs analysis for literacy acquisition; second language learner identity; longitudinal studies as extensions of identity work; and applied linguistics contributions to second language literacy research. (Author/VWL)

Titles of Scientific Letters and Research Papers in Astrophysics: A Comparative Study of Some Linguistic Aspects and Their Relationship with Collaboration Issues

Science.gov (United States)

Méndez, David I.; Alcaraz, M. Ángeles

2017-01-01

In this study we compare the titles of scientific letters and those of research papers published in the field of astrophysics in order to identify the possible differences and/or similarities between both genres in terms of several linguistic and extra-linguistic variables (length, lexical density, number of prepositions, number of compound…

Non-linguistic Conditions for Causativization as a Linguistic Attractor

Directory of Open Access Journals (Sweden)

Johanna Nichols

2018-01-01

Full Text Available An attractor, in complex systems theory, is any state that is more easily or more often entered or acquired than departed or lost; attractor states therefore accumulate more members than non-attractors, other things being equal. In the context of language evolution, linguistic attractors include sounds, forms, and grammatical structures that are prone to be selected when sociolinguistics and language contact make it possible for speakers to choose between competing forms. The reasons why an element is an attractor are linguistic (auditory salience, ease of processing, paradigm structure, etc., but the factors that make selection possible and propagate selected items through the speech community are non-linguistic. This paper uses the consonants in personal pronouns to show what makes for an attractor and how selection and diffusion work, then presents a survey of several language families and areas showing that the derivational morphology of pairs of verbs like fear and frighten, or Turkish korkmak ‘fear, be afraid’ and korkutmak ‘frighten, scare’, or Finnish istua ‘sit’ and istutta ‘seat (someone’, or Spanish sentarse ‘sit down’ and sentar ‘seat (someone’ is susceptible to selection. Specifically, the Turkish and Finnish pattern, where ‘seat’ is derived from ‘sit’ by addition of a suffix—is an attractor and a favored target of selection. This selection occurs chiefly in sociolinguistic contexts of what is defined here as linguistic symbiosis, where languages mingle in speech, which in turn is favored by certain demographic, sociocultural, and environmental factors here termed frontier conditions. Evidence is surveyed from northern Eurasia, the Caucasus, North and Central America, and the Pacific and from both modern and ancient languages to raise the hypothesis that frontier conditions and symbiosis favor causativization.

Environmental radioactivity in Caithness and Sutherland. Pt. 1: Food-chain model validation and the attribution of radionuclide sources to deposition

International Nuclear Information System (INIS)

Rose, C.L.; Halliwell, C.M.

1995-01-01

This study is part of a continuing programme investigating the behaviour of environmental radioactivity in the vicinity of the AEA Technology establishment at Dounreay, Caithness and Sutherland. The study aims were to assess the applicability of a National Radiological Protection Board (NRPB) food-chain model to the Caithness and Sutherland area, and to determine the contribution of different radionuclide sources to activities in measured total deposition in the same region. The NRPB model predicts the movement of radionuclides through the food-chain, and in this study was validated by comparing model outputs with measured crop data (ryegrass and clover). Five radionuclides ( 137 Cs, 90 Sr, 239+240 Pu, 238 Pu, 241 Am) were considered. The contribution of different radionuclide sources to activities in total deposition were divided into three categories: Dounreay stack inputs, sea-to-land transfer, and the combined contribution from nuclear weapons testing and Chernobyl fallout. The analyses indicated that the contribution of the Dounreay stack to total deposition was very small for the radionuclides studied. The Chernobyl accident made a large impact on the total deposition of 137 Cs in the study area, and 90 Sr deposition was also affected by this, but to a much lesser extent. The Chernobyl accident appeared to have no effect on total Pu deposition in the region. The cessation of nuclear weapons testing and the length of time since Chernobyl meant that actual 137 Cs and 90 Sr deposition as a result of weapons/Chernobyl inputs had reached a low level by the end of the study period (summer 1987). It became evident that a contribution to total deposition was being made by additional factors, thought to be local resuspension of large particles for 137 Cs, and possibly deposition of plant material for 90 Sr. For Pu, sea-to-land transfer was probably an important contributor at coastal sites. (Author)

Stellenbosch Papers in Linguistics: Contact

African Journals Online (AJOL)

Mailing Address. Editors SPiL. Department of General Linguistics University of Stellenbosch Private Bag X1 Matieland, 7602. Stellenbosch South Africa. Principal Contact. Dr Kate Huddlestone Journal Manager Department of General Linguistics. University of Stellenbosch. Private Bag X1. Matieland, 7602. Stellenbosch.

Incorporating linguistic, probabilistic, and possibilistic information in a risk-based approach for ranking contaminated sites.

Science.gov (United States)

Zhang, Kejiang; Achari, Gopal; Pei, Yuansheng

2010-10-01

Different types of uncertain information-linguistic, probabilistic, and possibilistic-exist in site characterization. Their representation and propagation significantly influence the management of contaminated sites. In the absence of a framework with which to properly represent and integrate these quantitative and qualitative inputs together, decision makers cannot fully take advantage of the available and necessary information to identify all the plausible alternatives. A systematic methodology was developed in the present work to incorporate linguistic, probabilistic, and possibilistic information into the Preference Ranking Organization METHod for Enrichment Evaluation (PROMETHEE), a subgroup of Multi-Criteria Decision Analysis (MCDA) methods for ranking contaminated sites. The identification of criteria based on the paradigm of comparative risk assessment provides a rationale for risk-based prioritization. Uncertain linguistic, probabilistic, and possibilistic information identified in characterizing contaminated sites can be properly represented as numerical values, intervals, probability distributions, and fuzzy sets or possibility distributions, and linguistic variables according to their nature. These different kinds of representation are first transformed into a 2-tuple linguistic representation domain. The propagation of hybrid uncertainties is then carried out in the same domain. This methodology can use the original site information directly as much as possible. The case study shows that this systematic methodology provides more reasonable results. © 2010 SETAC.

Evaluating automatically annotated treebanks for linguistic research

NARCIS (Netherlands)

Bloem, J.; Bański, P.; Kupietz, M.; Lüngen, H.; Witt, A.; Barbaresi, A.; Biber, H.; Breiteneder, E.; Clematide, S.

2016-01-01

This study discusses evaluation methods for linguists to use when employing an automatically annotated treebank as a source of linguistic evidence. While treebanks are usually evaluated with a general measure over all the data, linguistic studies often focus on a particular construction or a group

Linguistica matematica, statistica linguistica e linguistica applicata. Una nota storica sui lessici di frequenza e l'educazione linguistica (Mathematical Linguistics, Linguistic Statistics, and Applied Linguistics. An Historical Note on Word Frequencies and Linguistic Education)

Science.gov (United States)

Elia, Annibale

1977-01-01

This article traces the history of several themes in applied linguistics and to show the relationships between linguistic theory and the sciences concerned with the learning and teaching of languages. Interest in word frequency statistics is discussed in particular. (Text is in Italian.) (CFM)

Genetic and linguistic coevolution in Northern Island Melanesia.

Science.gov (United States)

Hunley, Keith; Dunn, Michael; Lindström, Eva; Reesink, Ger; Terrill, Angela; Healy, Meghan E; Koki, George; Friedlaender, Françoise R; Friedlaender, Jonathan S

2008-10-01

Recent studies have detailed a remarkable degree of genetic and linguistic diversity in Northern Island Melanesia. Here we utilize that diversity to examine two models of genetic and linguistic coevolution. The first model predicts that genetic and linguistic correspondences formed following population splits and isolation at the time of early range expansions into the region. The second is analogous to the genetic model of isolation by distance, and it predicts that genetic and linguistic correspondences formed through continuing genetic and linguistic exchange between neighboring populations. We tested the predictions of the two models by comparing observed and simulated patterns of genetic variation, genetic and linguistic trees, and matrices of genetic, linguistic, and geographic distances. The data consist of 751 autosomal microsatellites and 108 structural linguistic features collected from 33 Northern Island Melanesian populations. The results of the tests indicate that linguistic and genetic exchange have erased any evidence of a splitting and isolation process that might have occurred early in the settlement history of the region. The correlation patterns are also inconsistent with the predictions of the isolation by distance coevolutionary process in the larger Northern Island Melanesian region, but there is strong evidence for the process in the rugged interior of the largest island in the region (New Britain). There we found some of the strongest recorded correlations between genetic, linguistic, and geographic distances. We also found that, throughout the region, linguistic features have generally been less likely to diffuse across population boundaries than genes. The results from our study, based on exceptionally fine-grained data, show that local genetic and linguistic exchange are likely to obscure evidence of the early history of a region, and that language barriers do not particularly hinder genetic exchange. In contrast, global patterns may

Genetic and linguistic coevolution in Northern Island Melanesia.

Directory of Open Access Journals (Sweden)

Keith Hunley

2008-10-01

Full Text Available Recent studies have detailed a remarkable degree of genetic and linguistic diversity in Northern Island Melanesia. Here we utilize that diversity to examine two models of genetic and linguistic coevolution. The first model predicts that genetic and linguistic correspondences formed following population splits and isolation at the time of early range expansions into the region. The second is analogous to the genetic model of isolation by distance, and it predicts that genetic and linguistic correspondences formed through continuing genetic and linguistic exchange between neighboring populations. We tested the predictions of the two models by comparing observed and simulated patterns of genetic variation, genetic and linguistic trees, and matrices of genetic, linguistic, and geographic distances. The data consist of 751 autosomal microsatellites and 108 structural linguistic features collected from 33 Northern Island Melanesian populations. The results of the tests indicate that linguistic and genetic exchange have erased any evidence of a splitting and isolation process that might have occurred early in the settlement history of the region. The correlation patterns are also inconsistent with the predictions of the isolation by distance coevolutionary process in the larger Northern Island Melanesian region, but there is strong evidence for the process in the rugged interior of the largest island in the region (New Britain. There we found some of the strongest recorded correlations between genetic, linguistic, and geographic distances. We also found that, throughout the region, linguistic features have generally been less likely to diffuse across population boundaries than genes. The results from our study, based on exceptionally fine-grained data, show that local genetic and linguistic exchange are likely to obscure evidence of the early history of a region, and that language barriers do not particularly hinder genetic exchange. In contrast

Improving Climate Communication through Comprehensive Linguistic Analyses Using Computational Tools

Science.gov (United States)

Gann, T. M.; Matlock, T.

2014-12-01

An important lesson on climate communication research is that there is no single way to reach out and inform the public. Different groups conceptualize climate issues in different ways and different groups have different values and assumptions. This variability makes it extremely difficult to effectively and objectively communicate climate information. One of the main challenges is the following: How do we acquire a better understanding of how values and assumptions vary across groups, including political groups? A necessary starting point is to pay close attention to the linguistic content of messages used across current popular media sources. Careful analyses of that information—including how it is realized in language for conservative and progressive media—may ultimately help climate scientists, government agency officials, journalists and others develop more effective messages. Past research has looked at partisan media coverage of climate change, but little attention has been given to the fine-grained linguistic content of such media. And when researchers have done detailed linguistic analyses, they have relied primarily on hand-coding, an approach that is costly, labor intensive, and time-consuming. Our project, building on recent work on partisan news media (Gann & Matlock, 2014; under review) uses high dimensional semantic analyses and other methods of automated classification techniques from the field of natural language processing to quantify how climate issues are characterized in media sources that differ according to political orientation. In addition to discussing varied linguistic patterns, we share new methods for improving climate communication for varied stakeholders, and for developing better assessments of their effectiveness.

Literacy in Somali: Linguistic Consequences.

Science.gov (United States)

Biber, Douglas; Hared, Mohamed

1991-01-01

Linguistic consequences of literacy in Somalia are examined in a review of the literature and through a study of five dimensions of variation among Somali registers and the expansion of linguistic variation in Somali resulting from the introduction of written registers. (36 references) (LB)

Functional categories in comparative linguistics

DEFF Research Database (Denmark)

Rijkhoff, Jan

, Roger M. 1979. Linguistic knowledge and cultural knowledge: some doubts and speculation. American Anthropologist 81-1, 14-36. Levinson, Stephen C. 1997. From outer to inner space: linguistic categories and non-linguistic thinking. In J. Nuyts and E. Pederson (eds.), Language and Conceptualization, 13......). Furthermore certain ‘ontological categories’ are language-specific (Malt 1995). For example, speakers of Kalam (New Guinea) do not classify the cassowary as a bird, because they believe it has a mythical kinship relation with humans (Bulmer 1967).       In this talk I will discuss the role of functional...

Acquisition of linguistic procedures for printed words: neuropsychological implications for learning.

Science.gov (United States)

Berninger, V W

1988-10-01

A microcomputerized experiment, administered to 45 children in the 2nd, 5th, and 8th month of first grade, manipulated three variables: (a) stimulus unit (whole word or letter-by-letter presentation), (b) nature of stimulus information (phonically regular words, phonically irregular words, nonsense words, and letter strings, which differ in whether phonemic, orthographic, semantic, and/or name codes are available), and (c) linguistic task (lexical decision, naming, and written reproduction). Letter-by-letter presentation resulted in more accurate lexical decision and naming but not more accurate written reproduction. Interactions between nature of stimulus information and linguistic task occurred. Throughout the year, accuracy was greater for lexical decision than for naming or written reproduction. The superiority of lexical decision cannot be attributed to the higher probability of correct responses on a binary choice task because only consistently correct responses on repeated trials were analyzed. The earlier development of lexical decision, a receptive task, than of naming or written reproduction, production tasks, suggests that hidden units (Hinton & Sejnowski, 1986) in tertiary cortical areas may abstract visual-linguistic associations in printed words before production units in primary cortical areas can produce printed words orally or graphically.

Listening to patients' voices: linguistic indicators related to diabetes self-management.

Science.gov (United States)

Connor, Ulla; Anton, Marta; Goering, Elizabeth; Lauten, Kathryn; Hayat, Amir; Roach, Paris; Balunda, Stephanie

2012-01-01

A great deal of research in health care has examined a wide range of variables to better understand the degree to which patients follow the advice of medical professionals in managing their health, known as adherence. This paper explains the development of the linguistic systems to describe and evaluate two psychosocial constructs (i.e. control orientation and agency) that have been found to be related to adherence in previous research for subjects with diabetes (Trento et al. 2007; Wangberg 2007; O'Hea et al. 2009). The present data came from 43 semi-structured in-depth interviews of subjects with Type 2 diabetes. One-on-one interviews with open-ended questions elicited subjects' 'stories' about living with diabetes, and the transcribed interviews were analyzed to develop the linguistic systems of control orientation and agency. The resultant systems were applied to the 43 interviews by raters with high inter-rater reliability. The results showed demarcations of clearly identified codings of patient types. The paper presents the linguistic coding systems developed in the study, the results of their application to the patient interview data, and recommendations for improved communication with patients.

Machine Learning and Applied Linguistics

OpenAIRE

Vajjala, Sowmya

2018-01-01

This entry introduces the topic of machine learning and provides an overview of its relevance for applied linguistics and language learning. The discussion will focus on giving an introduction to the methods and applications of machine learning in applied linguistics, and will provide references for further study.

Ontological problems of contemporary linguistics

Directory of Open Access Journals (Sweden)

А В Бондаренко

2009-03-01

Full Text Available The article studies linguistic ontology problems such as evolution of essential-existential views of language, interrelation within Being-Language-Man triad, linguistics gnosiological principles, language essence localization, and «expression» as language metalinguistic unit as well as architectonics of language personality et alia.

Concise Lexicon for Sign Linguistics

NARCIS (Netherlands)

dr. Jan Nijen Twilhaar; Dr. Beppie van den Bogaerde

2016-01-01

This extensive, well-researched and clearly formatted lexicon of a wide variety of linguistic terms is a long overdue. It is an extremely welcome addition to the bookshelves of sign language teachers, interpreters, linguists, learners and other sign language users, and of course of the Deaf

Heritage language and linguistic theory

Science.gov (United States)

Scontras, Gregory; Fuchs, Zuzanna; Polinsky, Maria

2015-01-01

This paper discusses a common reality in many cases of multilingualism: heritage speakers, or unbalanced bilinguals, simultaneous or sequential, who shifted early in childhood from one language (their heritage language) to their dominant language (the language of their speech community). To demonstrate the relevance of heritage linguistics to the study of linguistic competence more broadly defined, we present a series of case studies on heritage linguistics, documenting some of the deficits and abilities typical of heritage speakers, together with the broader theoretical questions they inform. We consider the reorganization of morphosyntactic feature systems, the reanalysis of atypical argument structure, the attrition of the syntax of relativization, and the simplification of scope interpretations; these phenomena implicate diverging trajectories and outcomes in the development of heritage speakers. The case studies also have practical and methodological implications for the study of multilingualism. We conclude by discussing more general concepts central to linguistic inquiry, in particular, complexity and native speaker competence. PMID:26500595

A Novel Multiperson Game Approach for Linguistic Multicriteria Decision Making Problems

Directory of Open Access Journals (Sweden)

Ching-San Lin

2014-01-01

Full Text Available Game theory is considered as an efficient framework in dealing with decision making problems for two players in the competitive environment. In general, the evaluation values of payoffs matrix are expressed by crisp values in a game model. However, many uncertainties and vagueness should be considered due to the qualitative criteria and the subjective judgment of decision makers in the decision making process. The aim of this study is to develop an effective methodology for solving the payoffs matrix with linguistic variables by multiple decision makers in a game model. Based on the linguistic variables, the decision makers can easily express their opinions with respect to criteria for each alternative. By using the linear programming method, we can find the optimal solution of a game matrix in accordance with the combination of strategies of each player effectively. In addition, the expected performance value (EPV index is defined in this paper to compare the competition ability of each player based on the optimal probability of each strategy combination. And then, numerical example will be implemented to illustrate the computation process of the proposed model. The conclusion and future research are discussed at the end of this paper.

The Extension of Quality Function Deployment Based on 2-Tuple Linguistic Representation Model for Product Design under Multigranularity Linguistic Environment

Directory of Open Access Journals (Sweden)

Ming Li

2012-01-01

Full Text Available Quality function deployment (QFD is a customer-driven approach for product design and development. A QFD analysis process includes a series of subprocesses, such as determination of the importance of customer requirements (CRs, the correlation among engineering characteristics (ECs, and the relationship between CRs and ECs. Usually more than group of one decision makers are involved in the subprocesses to make the decision. In most decision making problems, they often provide their evaluation information in the linguistic form. Moreover, because of different knowledge, background, and discrimination ability, decision makers may express their linguistic preferences in multigranularity linguistic information. Therefore, an effective approach to deal with the multi-granularity linguistic information in QFD analysis process is highly needed. In this study, the QFD methodology is extended with 2-tuple linguistic representation model under multi-granularity linguistic environment. The extended QFD methodology can cope with multi-granularity linguistic evaluation information and avoid the loss of information. The applicability of the proposed approach is demonstrated with a numerical example.

New Conceptualizations of Linguistic Giftedness

Science.gov (United States)

Biedron, Adriana; Pawlak, Miroslaw

2016-01-01

This state-of-the art paper focuses on the issue of linguistic giftedness, somewhat neglected in the second language acquisition (SLA) literature, attempting to reconceptualize, expand and update this concept in response to latest developments in the fields of psychology, linguistics and neurology. It first discusses contemporary perspectives on…

Critical and Alternative Directions in Applied Linguistics

Science.gov (United States)

Pennycook, Alastair

2010-01-01

Critical directions in applied linguistics can be understood in various ways. The term "critical" as it has been used in "critical applied linguistics," "critical discourse analysis," "critical literacy" and so forth, is now embedded as part of applied linguistic work, adding an overt focus on questions of power and inequality to discourse…

On Redundancy in Describing Linguistic Systems

Directory of Open Access Journals (Sweden)

Vladimir Borissov Pericliev

2015-12-01

Full Text Available On Redundancy in Describing Linguistic Systems The notion of system of linguistic elements figures prominently in most post-Saussurian linguistics up to the present. A “system” is the network of the contrastive (or, distinctive features each element in the system bears to the remaining elements. The meaning (valeur of each element in the system is the set of features that are necessary and jointly sufficient to distinguish this element from all others. The paper addresses the problems of “redundancy”, i.e. the occurrence of features that are not strictly necessary in describing an element in a system. Redundancy is shown to smuggle into the description of linguistic systems, this infelicitous practice illustrated with some examples from the literature (e.g. the classical phonemic analysis of Russian by Cherry, Halle, and Jakobson, 1953. The logic and psychology of the occurrence of redundancy are briefly sketched and it is shown that, in addition to some other problems, redundancy leads to a huge and unresolvable ambiguity of descriptions of linguistic systems (the Buridan’s ass problem.

Linguistic Theory and Actual Language.

Science.gov (United States)

Segerdahl, Par

1995-01-01

Examines Noam Chomsky's (1957) discussion of "grammaticalness" and the role of linguistics in the "correct" way of speaking and writing. It is argued that the concern of linguistics with the tools of grammar has resulted in confusion, with the tools becoming mixed up with the actual language, thereby becoming the central…

The Perilous Life of a Linguistic Genre Convention

DEFF Research Database (Denmark)

Borchmann, Simon

2014-01-01

, the descriptions are more informative than the structures hitherto described by text linguistics. Secondly, as historical norms, they are a testimony to the development and change of language use. Thirdly, the descriptions contribute to language users’ awareness of the origin of standards, their understanding......The primary, theoretical aim of the article is to present a linguistic text analysis that differs from standard text linguistic approaches by being informative with regard to the linguistic choices and textual organisation that characterise a text as a social act. The analysis is exemplified...... by using texts of a relatively new Danish journalistic genre nyhedsanalyse (news analysis). The secondary, empirical aim of the article is to present a corpus-based, linguistic analysis of central elements of the genre nyhedsanalyse within the Danish system of newspaper genres. Text linguistics is based...

Spontaneous structural distortion of the metallic Shastry-Sutherland system Dy B4 by quadrupole-spin-lattice coupling

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Sim, Hasung; Lee, Seongsu; Hong, Kun-Pyo; Jeong, Jaehong; Zhang, J. R.; Kamiyama, T.; Adroja, D. T.; Murray, C. A.; Thompson, S. P.; Iga, F.; Ji, S.; Khomskii, D.; Park, Je-Geun

2016-11-01

Dy B4 has a two-dimensional Shastry-Sutherland (Sh-S) lattice with strong Ising character of the Dy ions. Despite the intrinsic frustrations, it undergoes two successive transitions: a magnetic ordering at TN=20 K and a quadrupole ordering at TQ=12.5 K . From high-resolution neutron and synchrotron x-ray powder diffraction studies, we have obtained full structural information on this material in all phases and demonstrate that structural modifications occurring at quadrupolar transition lead to the lifting of frustrations inherent in the Sh-S model. Our paper thus provides a complete experimental picture of how the intrinsic frustration of the Sh-S lattice can be lifted by the coupling to quadrupole moments. We show that two other factors, i.e., strong spin-orbit coupling and long-range Ruderman-Kittel-Kasuya-Yosida (RKKY) interaction in metallic Dy B4 , play an important role in this behavior.

Language Works. Linguistic Journal

DEFF Research Database (Denmark)

Hartling, Anna Sofie; Nørreby, Thomas Rørbeck; Skovse, Astrid Ravn

2016-01-01

Language works! – and with this initiative and this journal we want to give the opportunity to many more students to present their linguistic research to each other, to the scientific community and to all interested.......Language works! – and with this initiative and this journal we want to give the opportunity to many more students to present their linguistic research to each other, to the scientific community and to all interested....

Linguistics and the TEFL Teacher.

Science.gov (United States)

Fraser, Bruce

This paper asserts the "unquestionable" relevance of linguistic insights in the training of and subsequent use by teachers of English as a foreign language. Although the author agrees with Chomsky's view that linguistics has nothing to offer the teacher in the form of specific proposals for language teaching methodology, he argues that linguistics…

The interaction between awareness of one's own speech disorder with linguistics variables: distinctive features and severity of phonological disorder.

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Dias, Roberta Freitas; Melo, Roberta Michelon; Mezzomo, Carolina Lisbôa; Mota, Helena Bolli

2013-01-01

To analyze the possible relationship among the awareness of one's own speech disorder and some aspects of the phonological system, as the number and the type of changed distinctive features, as well as the interaction among the severity of the disorder and the non-specification of distinctive features. The analyzed group has 23 children with diagnosis of speech disorder, aged 5:0 to 7:7. The speech data were analyzed through the Distinctive Features Analysis and classified by the Percentage of Correct Consonants. One also applied the Awareness of one's own speech disorder test. The children were separated in two groups: with awareness of their own speech disorder established (more than 50% of correct identification) and without awareness of their own speech disorder established (less than 50% of correct identification). Finally, the variables of this research were submitted to analysis using descriptive and inferential statistics. The type of changed distinctive features weren't different between the groups, as well as the total of changed features and the severity disorder. However, a correlation between the severity disorder and the non-specification of distinctive features was verified, because the more severe disorders have more changes in these linguistic variables. The awareness of one's own speech disorder doesn't seem to be directly influenced by the type and by the number of changed distinctive features, neither by the speech disorder severity. Moreover, one verifies that the greater phonological disorder severity, the greater the number of changed distinctive features.

Linguistics and the Literary Text.

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Ferrar, Madeleine

1984-01-01

Discusses the opposing viewpoints of the two most influential linguists of this century--Saussure and Chomsky--suggesting that while both are interested in form as opposed to substance, Saussure sees linguistics as a branch of semiotics and Chomsky sees it as part of cognitive psychology. Evaluates the relevance of these two viewpoints to the…

Linguistic Stereotyping in Older Adults' Perceptions of Health Care Aides.

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Rubin, Donald; Coles, Valerie Berenice; Barnett, Joshua Trey

2016-07-01

The cultural and linguistic diversity of the U.S. health care provider workforce is expanding. Diversity among health care personnel such as paraprofessional health care assistants (HCAs)-many of whom are immigrants-means that intimate, high-stakes cross-cultural and cross-linguistic contact characterizes many health interactions. In particular, nonmainstream HCAs may face negative patient expectations because of patients' language stereotypes. In other contexts, reverse linguistic stereotyping has been shown to result in negative speaker evaluations and even reduced listening comprehension quite independently of the actual language performance of the speaker. The present study extends the language and attitude paradigm to older adults' perceptions of HCAs. Listeners heard the identical speaker of Standard American English as they watched interactions between an HCA and an older patient. Ethnolinguistic identities-either an Anglo native speaker of English or a Mexican nonnative speaker-were ascribed to HCAs by means of fabricated personnel files. Dependent variables included measures of perceived HCA language proficiency, personal characteristics, and professional competence, as well as listeners' comprehension of a health message delivered by the putative HCA. For most of these outcomes, moderate effect sizes were found such that the HCA with an ascribed Anglo identity-relative to the Mexican guise-was judged more proficient in English, socially superior, interpersonally more attractive, more dynamic, and a more satisfactory home health aide. No difference in listening comprehension emerged, but the Anglo guise tended to engender a more compliant listening mind set. Results of this study can inform both provider-directed and patient-directed efforts to improve health care services for members of all linguistic and cultural groups.

Clinical linguistics: its past, present and future.

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Perkins, Michael R

2011-11-01

Historiography is a growing area of research within the discipline of linguistics, but so far the subfield of clinical linguistics has received virtually no systematic attention. This article attempts to rectify this by tracing the development of the discipline from its pre-scientific days up to the present time. As part of this, I include the results of a survey of articles published in Clinical Linguistics & Phonetics between 1987 and 2008 which shows, for example, a consistent primary focus on phonetics and phonology at the expense of grammar, semantics and pragmatics. I also trace the gradual broadening of the discipline from its roots in structural linguistics to its current reciprocal relationship with speech and language pathology and a range of other academic disciplines. Finally, I consider the scope of clinical linguistic research in 2011 and assess how the discipline seems likely develop in the future.

The relation of linguistic awareness and vocabulary to word reading and spelling for first-grade students participating in response to intervention.

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Kim, Young-Suk; Apel, Kenn; Al Otaiba, Stephanie

2013-10-01

The relations of phonological, orthographic, and morphological awareness and vocabulary to word reading and spelling were examined for 304 first-grade children who were receiving differentiated instruction in a Response to Intervention (RtI) model of instruction. First-grade children were assessed on their phonological, orthographic, and morphological awareness; expressive vocabulary; word reading; and spelling. Year-end word reading and spelling were outcome variables, and phonological, orthographic, and morphological awareness; expressive vocabulary; and RtI status (Tiers 1, 2, & 3) were predictor variables. The 3 linguistic awareness skills were unique predictors of word reading, and phonological and orthographic awareness were unique predictors of spelling. The contributions that these linguistic awareness skills and vocabulary made to word reading and spelling did not differ by children's RtI tier status. These results, in conjunction with previous studies, suggest that even beginning readers and spellers draw on multiple linguistic awareness skills for their word reading and spelling regardless of their level of literacy abilities. Educational implications are discussed.

Applied linguistics - a science of culture?

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Benke, Gertraud

2003-01-01

Full Text Available In this article, the status of applied linguistics as discipline is questioned and problems of establishing it - and other newly formed scientific enterprises like cultural science - as disciplines are discussed. This discussion is contextualized using the author's own experience as applied linguist working in (the institutional structure of Austria. Secondly, applied linguistics is presented as complementing cultural science, with both exploring at times the same phenomena albeit under different perspectives and focussing on different levels of experience. Two examples of research involving such a joint interest with different foci are discussed.

Linguistic fire and human cognitive powers

DEFF Research Database (Denmark)

Cowley, Stephen

2012-01-01

To view language as a cultural tool challenges much of what claims to be linguistic science while opening up a new people-centred linguistics. On this view, how we speak, think and act depends on, not just brains (or minds), but also cultural traditions. Yet, Everett is conservative: like others...... theory, bodily dynamics themselves act as cues to meaning. Linguistic exostructures resemble tools that constrain how people concert acting-perceiving bodies. The result is unending renewal of verbal structures: like artefacts and institutions, they function to sustain a species-specific cultural ecology...

A Linguistic Inquiry and Word Count Analysis of the Adult Attachment Interview in Two Large Corpora.

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Waters, Theodore E A; Steele, Ryan D; Roisman, Glenn I; Haydon, Katherine C; Booth-LaForce, Cathryn

2016-01-01

An emerging literature suggests that variation in Adult Attachment Interview (AAI; George, Kaplan, & Main, 1985) states of mind about childhood experiences with primary caregivers is reflected in specific linguistic features captured by the Linguistic Inquiry Word Count automated text analysis program (LIWC; Pennebaker, Booth, & Francis, 2007). The current report addressed limitations of prior studies in this literature by using two large AAI corpora ( N s = 826 and 857) and a broader range of linguistic variables, as well as examining associations of LIWC-derived AAI dimensions with key developmental antecedents. First, regression analyses revealed that dismissing states of mind were associated with transcripts that were more truncated and deemphasized discussion of the attachment relationship whereas preoccupied states of mind were associated with longer, more conflicted, and angry narratives. Second, in aggregate, LIWC variables accounted for over a third of the variation in AAI dismissing and preoccupied states of mind, with regression weights cross-validating across samples. Third, LIWC-derived dismissing and preoccupied state of mind dimensions were associated with direct observations of maternal and paternal sensitivity as well as infant attachment security in childhood, replicating the pattern of results reported in Haydon, Roisman, Owen, Booth-LaForce, and Cox (2014) using coder-derived dismissing and preoccupation scores in the same sample.

Parents and Their Children's Variable Language: Is It Acquisition or More?

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Habib, Rania

2017-01-01

This study compares the use of the variable (q), which is realized as rural [q] and urban [?], in the speech of twenty-two parents and their twenty-one children from the village of Oyoun Al-Wadi in Syria. The study shows that children acquire the general gendered linguistic pattern of the community but do not replicate the linguistic frequencies…

Psychological and Linguistic Portrait of Criminals. Introduction to Discussion

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Jadwiga Stawnicka

2017-01-01

Full Text Available The article concerns one aspect of forensic linguistics, which concerns determination by the challenged statements. This is done in collaboration with linguist – creating a profile linguistic songwriter – and a psychologist – that creates a psychological profile. The cooperation of specialists can be used at the level of assessment, which is used for the purposes of investigation and legal proceedings. Expertise in the field of forensic linguistics (forensic linguistics, German. Forensische Linguistik include setting by/performance of speech based on the content of spoken or written (eg. The farewell letters, threatening letters, ransom demands; the possibility of setting texts by anonymous on the Internet, to determine the characteristics of linguistic stalkers and cyberstalkerów that can identify the sender of the message sender identification of the origin country, constructing linguistic profile anonymous author, the linguistic profile of the author of the well-known text. It should be added that the analysis of the content in content-language document contains emotional component, which is related to our knowledge about the determinants of language to express emotions, both negative and positive. An important element of the text is a matter of psychological portrait of the sender (author and / or performer of the text based on the identified linguistic features.

Linguistic Proficiency and Strategies on Reading Performance in English

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Seyed Hassan Talebi

2015-01-01

Full Text Available General English (L2 proficiency and reading strategies are believed to be highly effective in successful reading performance. However, available studies rarely investigated the combined effects of these two variables on successful reading. To fill this gap, 78 university students were divided into four groups of different degrees of these two variables in L2 and given a reading test in English and an interview for assessing how much of the problems in L2 reading among the four groups were rooted in linguistic competence and/or strategic competence. Findings evinced that the high general proficiency level coupled with high awareness and use of reading strategies would result in best performance and that the pattern of answers to different components of reading question is different in different groups. It is concluded that both of the variables should be emphasized simultaneously for the best performance in reading comprehension.

Implications of emission zone limits for the Ruderman-Sutherland pulsar model

International Nuclear Information System (INIS)

Matese, J.J.; Whitmire, D.P.

1980-01-01

In the Ruderman-Sutherland (RS) pulsar model the frequency at which coherent radiation is emitted depends upon the source location, v=v (r). In the oblique rotator version of this model the time-averaged tangential velocities of the magnetosphere sources must increase linearly with radius, and this leads to a frequency-dependent aberration and retardation time delay in which higher frequencies lag behind lower frequencies. As previously noted by Cordes, within the context of a given model which specifies v (r), the absence of any anomalous time delay in dispersion measurements allows limits to be placed on the radial position of the source of a given frequency. In this paper we (a) give a time-delay analysis (similar to that of Cordes) appropriate for the RS model and show that existing dispersion measurements are incompatible with RS emission mechanism. If the basic RS emission mechanism is applicable to pulsars, we find that the most plausible modification consistent with the dispersion data is a reduction in the low-energy plasma density by a factor approx.10 -4 to 10 -5 . This has the effect of bringing the radio emission zone closer to the stellar surface, thereby making the model consistent with the dispersion data. In addition, this modification results in a significant decrease in the predicted maximum cone angle and an increase in the predicted maximum frequency by factors which bring these predictions more in line with observation. We also consider implications of a reduced plasma density for radio luminosity

What can literature do for linguistics?

DEFF Research Database (Denmark)

Nørgaard, Nina

2007-01-01

  Through analyses of selected passages from James Joyce's Ulysses, this article demonstrates how the challenging of the boundaries between linguistics and literary studies can be more than a one-way process aimed at uncovering linguistic patterns of literary texts. The theoretical basis...

Speaking under pressure: low linguistic complexity is linked to high physiological and emotional stress reactivity.

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Saslow, Laura R; McCoy, Shannon; van der Löwe, Ilmo; Cosley, Brandon; Vartan, Arbi; Oveis, Christopher; Keltner, Dacher; Moskowitz, Judith T; Epel, Elissa S

2014-03-01

What can a speech reveal about someone's state? We tested the idea that greater stress reactivity would relate to lower linguistic cognitive complexity while speaking. In Study 1, we tested whether heart rate and emotional stress reactivity to a stressful discussion would relate to lower linguistic complexity. In Studies 2 and 3, we tested whether a greater cortisol response to a standardized stressful task including a speech (Trier Social Stress Test) would be linked to speaking with less linguistic complexity during the task. We found evidence that measures of stress responsivity (emotional and physiological) and chronic stress are tied to variability in the cognitive complexity of speech. Taken together, these results provide evidence that our individual experiences of stress or "stress signatures"-how our body and mind react to stress both in the moment and over the longer term-are linked to how complex our speech under stress. Copyright © 2013 Society for Psychophysiological Research.

Parents and their children's variable language: Is it acquisition or more?

Science.gov (United States)

Habib, Rania

2017-05-01

This study compares the use of the variable (q), which is realized as rural [q] and urban [ʔ], in the speech of twenty-two parents and their twenty-one children from the village of Oyoun Al-Wadi in Syria. The study shows that children acquire the general gendered linguistic pattern of the community but do not replicate the linguistic frequencies that exist in their immediate environment. Boys and girls exhibit different linguistic behavior. Boys deviate from the non-local caregivers' proportions and approach men's local linguistic behavior, although their local variant proportions remain lower; girls, even those with local mothers, approach the women's supralocal variant proportions. The study shows that sociolinguistic variation is not acquired from adults from a very early age; it is acquired later in life after accepting and ascertaining the gendered linguistic differences and appropriateness norms.

Does linguistic input play the same role in language learning for children with and without early brain injury?

Science.gov (United States)

Rowe, Meredith L; Levine, Susan C; Fisher, Joan A; Goldin-Meadow, Susan

2009-01-01

Children with unilateral pre- or perinatal brain injury (BI) show remarkable plasticity for language learning. Previous work highlights the important role that lesion characteristics play in explaining individual variation in plasticity in the language development of children with BI. The current study examines whether the linguistic input that children with BI receive from their caregivers also contributes to this early plasticity, and whether linguistic input plays a similar role in children with BI as it does in typically developing (TD) children. Growth in vocabulary and syntactic production is modeled for 80 children (53 TD, 27 BI) between 14 and 46 months. Findings indicate that caregiver input is an equally potent predictor of vocabulary growth in children with BI and in TD children. In contrast, input is a more potent predictor of syntactic growth for children with BI than for TD children. Controlling for input, lesion characteristics (lesion size, type, seizure history) also affect the language trajectories of children with BI. Thus, findings illustrate how both variability in the environment (linguistic input) and variability in the organism (lesion characteristics) work together to contribute to plasticity in language learning.

Towards a theoretical framework for analyzing complex linguistic networks

CERN Document Server

Lücking, Andy; Banisch, Sven; Blanchard, Philippe; Job, Barbara

2016-01-01

The aim of this book is to advocate and promote network models of linguistic systems that are both based on thorough mathematical models and substantiated in terms of linguistics. In this way, the book contributes first steps towards establishing a statistical network theory as a theoretical basis of linguistic network analysis the boarder of the natural sciences and the humanities.This book addresses researchers who want to get familiar with theoretical developments, computational models and their empirical evaluation in the field of complex linguistic networks. It is intended to all those who are interested in statisticalmodels of linguistic systems from the point of view of network research. This includes all relevant areas of linguistics ranging from phonological, morphological and lexical networks on the one hand and syntactic, semantic and pragmatic networks on the other. In this sense, the volume concerns readers from many disciplines such as physics, linguistics, computer science and information scien...

LINGUISTIC DIVERSITY AT PORTUGUESE TEXTBOOK: SOME CONSIDERATIONS

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Paula Gaida Winch

2013-12-01

Full Text Available It is analyzed how linguistic diversity is dealt with in a Portuguese textbook, where two chapters are designated to it. In these, it is pointed out that speaker ethnic origin can be manifested differently by: morphological changes; use of foreign expressions; accent in oral language. In synthesis, the linguistic diversity is dealt with through activities of identification and reproduction of linguistic varieties to be carried out by the students.

Cognitive linguistics.

Science.gov (United States)

Evans, Vyvyan

2012-03-01

Cognitive linguistics is one of the fastest growing and influential perspectives on the nature of language, the mind, and their relationship with sociophysical (embodied) experience. It is a broad theoretical and methodological enterprise, rather than a single, closely articulated theory. Its primary commitments are outlined. These are the Cognitive Commitment-a commitment to providing a characterization of language that accords with what is known about the mind and brain from other disciplines-and the Generalization Commitment-which represents a dedication to characterizing general principles that apply to all aspects of human language. The article also outlines the assumptions and worldview which arises from these commitments, as represented in the work of leading cognitive linguists. WIREs Cogn Sci 2012, 3:129-141. doi: 10.1002/wcs.1163 For further resources related to this article, please visit the WIREs website. Copyright © 2012 John Wiley & Sons, Inc.

Linguistic Characteristics of Advertising English

Institute of Scientific and Technical Information of China (English)

易高燕

2010-01-01

Advertising language takes form under the influence of linguistics,psychology and sociology,etc,and its way of choosing words and building sentences are quite different from normal English.And as a practical language,advertising English has its specific functions,and it has been distinguished from normal English as an independent language,and it has plentiful values.This paper aims to discuss some linguistic characteristics of advertising English.

Extreme conditions magnetostriction study of the Shastry-Sutherland sample SCBO

Science.gov (United States)

Grockowiak, Audrey; Wehinger, BjöRn; Coniglio, William; Ruegg, Chistian; Tozer, Stanley; National High Magnetic Field Laboratory Team; Paul Scherrer Institute Collaboration

The Shasty-Sutherland model, which consists of a set of spin 1/2 dimers on a 2D square lattice, is simple and soluble but captures a central theme of condensed matter physics by sitting precariously on the quantum edge between isolated, gapped excitations and collective, ordered ground states. This model is realized in SrCu2(BO3)2. Recent x-ray diffraction data revealed a direct correlation of the lattice with magnetic susceptibility measurements at low temperatures. The variation of the lattice parameters with temperature is thus directly linked to the spin response of the system. Indeed, scattering intensities from the spin waves, measured by inelastic neutron scattering experiments, decay accordingly. The magnetic correlations can thus be monitored by the lattice parameters and are thus sensitive to magnetostriction. Ambient pressure magnetostriction up to 100.7 T show clear signatures related to the magnetization plateaus at 30, 40 and 80T. Together with total energy calculations these studies revealed a strong magneto elastic coupling driven by the super exchange angle CuOCu. Applying hydrostatic external pressure results in continuous and discontinuous quantum phase transitions. Zero field high pressure neutron spectroscopy measurements have revealed so far three phases : spin dimer from 0 to 2GPa, antiferromagnetic from 4 to 6 GPa, and a 4-spin plaquette singlet state was recently identified in the 2 to 4GPa region. We report here on high pressure (up to 2GPa), high magnetic field (up to 65T) and 3He temperature magnetostriction experiments, using FBGs. Fiber Bragg Grating (FBG) Dilatometry permits to measure the magnetostriction of a sample in function of the response of an optical fiber to applied strain. This work was performed at the NHMFL, supported by the NSF Cooperative Agreement No. DMR-1157490 and the State of Florida, and the DOE NNSA DE-NA0001979 Grant.

Are Prospective English Teachers Linguistically Intelligent?

Science.gov (United States)

Tezel, Kadir Vefa

2017-01-01

Language is normally associated with linguistic capabilities of individuals. In the theory of multiple intelligences, language is considered to be related primarily to linguistic intelligence. Using the theory of Multiple Intelligences as its starting point, this descriptive survey study investigated to what extent prospective English teachers'…

Linguistic Recycling and the Open Community.

Science.gov (United States)

Dasgupta, Probal

2001-01-01

Examines linguistic recycling in the context of domestic Esperanto use. Argues that word-meaning recycling reflects the same fundamental principles as sentential recursion, and that a linguistics theoretically sensitive to these principles strengthens practical efforts towards the social goal of an open speech community. (Author/VWL)

Data Acquisition and Linguistic Resources

Science.gov (United States)

Strassel, Stephanie; Christianson, Caitlin; McCary, John; Staderman, William; Olive, Joseph

All human language technology demands substantial quantities of data for system training and development, plus stable benchmark data to measure ongoing progress. While creation of high quality linguistic resources is both costly and time consuming, such data has the potential to profoundly impact not just a single evaluation program but language technology research in general. GALE's challenging performance targets demand linguistic data on a scale and complexity never before encountered. Resources cover multiple languages (Arabic, Chinese, and English) and multiple genres -- both structured (newswire and broadcast news) and unstructured (web text, including blogs and newsgroups, and broadcast conversation). These resources include significant volumes of monolingual text and speech, parallel text, and transcribed audio combined with multiple layers of linguistic annotation, ranging from word aligned parallel text and Treebanks to rich semantic annotation.

4-spin plaquette singlet state in the Shastry-Sutherland compound SrCu2(BO3)2

Science.gov (United States)

Zayed, M. E.; Rüegg, Ch.; Larrea J., J.; Läuchli, A. M.; Panagopoulos, C.; Saxena, S. S.; Ellerby, M.; McMorrow, D. F.; Strässle, Th.; Klotz, S.; Hamel, G.; Sadykov, R. A.; Pomjakushin, V.; Boehm, M.; Jiménez-Ruiz, M.; Schneidewind, A.; Pomjakushina, E.; Stingaciu, M.; Conder, K.; Rønnow, H. M.

2017-10-01

The study of interacting spin systems is of fundamental importance for modern condensed-matter physics. On frustrated lattices, magnetic exchange interactions cannot be simultaneously satisfied, and often give rise to competing exotic ground states. The frustrated two-dimensional Shastry-Sutherland lattice realized by SrCu2(BO3)2 (refs ,) is an important test case for our understanding of quantum magnetism. It was constructed to have an exactly solvable 2-spin dimer singlet ground state within a certain range of exchange parameters and frustration. While the exact dimer state and the antiferromagnetic order at both ends of the phase diagram are well known, the ground state and spin correlations in the intermediate frustration range have been widely debated. We report here the first experimental identification of the conjectured plaquette singlet intermediate phase in SrCu2(BO3)2. It is observed by inelastic neutron scattering after pressure tuning to 21.5 kbar. This gapped singlet state leads to a transition to long-range antiferromagnetic order above 40 kbar, consistent with the existence of a deconfined quantum critical point.

Protein linguistics - a grammar for modular protein assembly?

Science.gov (United States)

Gimona, Mario

2006-01-01

The correspondence between biology and linguistics at the level of sequence and lexical inventories, and of structure and syntax, has fuelled attempts to describe genome structure by the rules of formal linguistics. But how can we define protein linguistic rules? And how could compositional semantics improve our understanding of protein organization and functional plasticity?

On Norms and Linguistic Categories in Linguistic Diversity Management

NARCIS (Netherlands)

Marácz, L.

2014-01-01

Due to globalization there is an increase in the appearances of languages in the multilingual linguistic landscape in urban spaces. Commentators have described this state of affairs as super-, mega- or complex diversity. Mainstream sociolinguists have argued that languages have no fixed boundaries

The Linguistic and Social Aspects of the Bedouin Dialect

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Mahmoud El Salman

2016-08-01

Full Text Available This is a sociolinguistic study that tries to investigate the peculiarity of the Bedouin dialect regardless of the place where it is used. Some variants that are used in their dialect are used wherever they are from. Two sounds in particular were chosen to carry out this study. These are the /ʤ/ variant of the (Q variable, and the /ts/ variant of the (K variable. The study shows that some sounds that are known to be exclusively used by Bedouins, are still used by the old Bedouins wherever they live. For example, Old informants from Jordan used the /ts/ variant within the tribe domains, and the old informants from other tribes living in Saudi Arabia used it as well. This is also seen with regard to the /ʤ/ sound.  The /ʤ/ is used also in relatively high percentage in the speech of the old in Jordan and Saudi Arabia. This shows that belonging to the Bedouin group per se, is what matters in determining the sound used regardless of the region to which one belongs. Unlike the rural people who might use the different alternates of the (Q variable depending on the region to which they belong, for example, [k] is used in some parts of Palestine while [q] is used in other parts like Tirat Haifa village in the northern part of Palestine. Bedouins are consistent in using the [g] variant or the /ʤ/ of the (Q variable regardless of the area where they live. In other words, the two sounds appear in the dialects of the Bedouins whether they live in Jordan or Saudi Arabia.  This raises the possibility that their sharing the same culture (being Bedouins leads to their sharing these linguistic features. Part of their culture is belonging to their tribes as they are traditionally divided into tribes. The dialect of the tribe remains important where ever they are. Keywords. Linguistic variation, variant

Stellenbosch Papers in Linguistics: Journal Sponsorship

African Journals Online (AJOL)

Publisher. Stellenbosch Papers in Linguistics (SPiL) is published by the Department of General Linguistics of Stellenbosch University. Publisher contact person: Mrs Christine Smit. Email: linguis@sun.ac.za. Phone: 021 808 2052. Fax: 021 808 2009. Mailing address: Private Bag X1, Matieland, 7602. Department of General ...

Applied Linguistics in Its Disciplinary Context

Science.gov (United States)

Liddicoat, Anthony J.

2010-01-01

Australia's current attempt to develop a process to evaluate the quality of research (Excellence in Research for Australia--ERA) places a central emphasis on the disciplinary organisation of academic work. This disciplinary focus poses particular problems for Applied Linguistics in Australia. This paper will examine Applied Linguistics in relation…

A New Decision-Making Method for Stock Portfolio Selection Based on Computing with Linguistic Assessment

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Chen-Tung Chen

2009-01-01

Full Text Available The purpose of stock portfolio selection is how to allocate the capital to a large number of stocks in order to bring a most profitable return for investors. In most of past literatures, experts considered the portfolio of selection problem only based on past crisp or quantitative data. However, many qualitative and quantitative factors will influence the stock portfolio selection in real investment situation. It is very important for experts or decision-makers to use their experience or knowledge to predict the performance of each stock and make a stock portfolio. Because of the knowledge, experience, and background of each expert are different and vague, different types of 2-tuple linguistic variable are suitable used to express experts' opinions for the performance evaluation of each stock with respect to criteria. According to the linguistic evaluations of experts, the linguistic TOPSIS and linguistic ELECTRE methods are combined to present a new decision-making method for dealing with stock selection problems in this paper. Once the investment set has been determined, the risk preferences of investor are considered to calculate the investment ratio of each stock in the investment set. Finally, an example is implemented to demonstrate the practicability of the proposed method.

Ninth international conference on computational linguistics Coling 82

Energy Technology Data Exchange (ETDEWEB)

1983-01-01

This paper presents the summary reports presented at the concluding session and evaluating the state of the art, trends and perspectives as reflected in the papers presented at Coling 82 in six domains: machine translation, grammatico-semantic analysis, linguistics in its relations to computational linguistics, question answering, artificial intelligence and knowledge representation, and information retrieval and linguistic data bases.

A phylogenetic and cognitive perspective on linguistic complexity ...

African Journals Online (AJOL)

In recent years a growing interest in the nature of linguistic complexity has emerged in linguistic circles. A striking feature of this interest is that linguistic complexity is taken to be a phenomenon in its own right. In fact, an extreme construal of the inherent complexity of language is represented in the notion of universal ...

Ideologeme "Order" in Modern American Linguistic World Image

Science.gov (United States)

Ibatova, Aygul Z.; Vdovichenko, Larisa V.; Ilyashenko, Lubov K.

2016-01-01

The paper studies the topic of modern American linguistic world image. It is known that any language is the most important instrument of cognition of the world by a person but there is also no doubt that any language is the way of perception and conceptualization of this knowledge about the world. In modern linguistics linguistic world image is…

A Survey on the Exchange of Linguistic Resources: Publishing Linguistic Linked Open Data on the Web

Science.gov (United States)

Lezcano, Leonardo; Sanchez-Alonso, Salvador; Roa-Valverde, Antonio J.

2013-01-01

Purpose: The purpose of this paper is to provide a literature review of the principal formats and frameworks that have been used in the last 20 years to exchange linguistic resources. It aims to give special attention to the most recent approaches to publishing linguistic linked open data on the Web. Design/methodology/approach: Research papers…

MODERN LINGUISTICS, ITS DEVELOPMENT AND SCOPE.

Science.gov (United States)

LEVIN, SAMUEL R.

THE DEVELOPMENT OF MODERN LINGUISTICS STARTED WITH JONES' DISCOVERY IN 1786 THAT SANSKRIT IS CLOSELY RELATED TO THE CLASSICAL, GERMANIC, AND CELTIC LANGUAGES, AND HAS ADVANCED TO INCLUDE THE APPLICATION OF COMPUTERS IN LANGUAGE ANALYSIS. THE HIGHLIGHTS OF LINGUISTIC RESEARCH HAVE BEEN DE SAUSSURE'S DISTINCTION BETWEEN THE DIACHRONIC AND THE…

Applied Linguistics: The Challenge of Theory

Science.gov (United States)

McNamara, Tim

2015-01-01

Language has featured prominently in contemporary social theory, but the relevance of this fact to the concerns of Applied Linguistics, with its necessary orientation to practical issues of language in context, represents an ongoing challenge. This article supports the need for a greater engagement with theory in Applied Linguistics. It considers…

Automated Linguistic Personality Description and Recognition Methods

Directory of Open Access Journals (Sweden)

Danylyuk Illya

2016-12-01

Full Text Available Background: The relevance of our research, above all, is theoretically motivated by the development of extraordinary scientific and practical interest in the possibilities of language processing of huge amount of data generated by people in everyday professional and personal life in the electronic forms of communication (e-mail, sms, voice, audio and video blogs, social networks, etc.. Purpose: The purpose of the article is to describe the theoretical and practical framework of the project "Communicative-pragmatic and discourse-grammatical lingvopersonology: structuring linguistic identity and computer modeling". The description of key techniques is given, such as machine learning for language modeling, speech synthesis, handwriting simulation. Results: Lingvopersonology developed some great theoretical foundations, its methods, tools, and significant achievements let us predict that the newest promising trend is a linguistic identity modeling by means of information technology, including language. We see three aspects of the modeling: 1 modeling the semantic level of linguistic identity – by means of the use of corpus linguistics; 2 sound level formal modeling of linguistic identity – with the help of speech synthesis; 3 formal graphic level modeling of linguistic identity – with the help of image synthesis (handwriting. For the first case, we suppose to use machine learning technics and vector-space (word2vec algorithm for textual speech modeling. Hybrid CUTE method for personality speech modeling will be applied to the second case. Finally, trained with the person handwriting images neural network can be an instrument for the last case. Discussion: The project "Communicative-pragmatic, discourse, and grammatical lingvopersonology: structuring linguistic identity and computer modeling", which is implementing by the Department of General and Applied Linguistics and Slavonic philology, selected a task to model Yuriy Shevelyov (Sherekh�

Ghana Journal of Linguistics: Editorial Policies

African Journals Online (AJOL)

Focus and Scope. The Ghana Journal of Linguistics is a peer-reviewed scholarly journal appearing twice a year, published by the Linguistics Association of Ghana. Beginning with Volume 2 (2013) it is published in electronic format only, open access, at www.ajol.info. However print-on-demand copies can be made ...

Political Discourse and Its Sociolinguistic Variables

Science.gov (United States)

Reyes-Rodriguez, Antonio

2008-01-01

Linguistically, political discourses have generally been discussed within qualitative approaches (e.g., Blackledge, 2005; Chilton, 2004; Chomsky, 2004; van Dijk, 2005; Wodak, 2002). This paper presents tools to design a quantitative research relating political speech with sociolinguistic variables. Notions such as Accommodation Theory (Giles &…

Physical Linguistics.

Science.gov (United States)

Tice, Bradley S.

Physical linguistics is defined as the use of treatments from the field of speech pathology to enhance first and second language production in healthy individuals, resulting in increased quality and strength of phonation and articulation. A series of exercises for treating dysarthria (weakness, paralysis, discoordination, primary and secondary…

The relation of linguistic awareness and vocabulary to word reading and spelling for first grade students participating in Response to Intervention

Science.gov (United States)

Kim, Young-Suk; Apel, Kenn; Otaiba, Stephanie Al

2013-01-01

Purpose We examined the relations of phonological, morphological, and orthographic awareness and vocabulary to word reading and spelling for first grade children who were receiving differentiated instruction in a Response to Intervention (RTI) model of instruction (N = 304). Method First grade children were assessed on their phonological, morphological, and orthographic awareness, expressive vocabulary, word reading, and spelling. Year-end word reading and spelling were outcome variables while phonological, morphological, and orthographic awareness, expressive vocabulary, and RTI status (Tiers 1, 2, & 3) were predictor variables assessed in the middle of the school year. Results The three linguistic awareness skills were unique predictors of word reading and phonological and orthographic awareness were unique predictors of spelling. The contributions these linguistic awareness skills and vocabulary made to word reading and spelling did not differ by children's RTI tier status. Conclusion These results, in conjunction with previous studies, suggest that even beginning readers and spellers draw on multiple linguistic awareness skills for their word reading and spelling regardless of their level of literacy skills. Educational implications are discussed. PMID:23833281

Dissociating linguistic and non-linguistic gesture processing: electrophysiological evidence from American Sign Language.

Science.gov (United States)

Grosvald, Michael; Gutierrez, Eva; Hafer, Sarah; Corina, David

2012-04-01

A fundamental advance in our understanding of human language would come from a detailed account of how non-linguistic and linguistic manual actions are differentiated in real time by language users. To explore this issue, we targeted the N400, an ERP component known to be sensitive to semantic context. Deaf signers saw 120 American Sign Language sentences, each consisting of a "frame" (a sentence without the last word; e.g. BOY SLEEP IN HIS) followed by a "last item" belonging to one of four categories: a high-close-probability sign (a "semantically reasonable" completion to the sentence; e.g. BED), a low-close-probability sign (a real sign that is nonetheless a "semantically odd" completion to the sentence; e.g. LEMON), a pseudo-sign (phonologically legal but non-lexical form), or a non-linguistic grooming gesture (e.g. the performer scratching her face). We found significant N400-like responses in the incongruent and pseudo-sign contexts, while the gestures elicited a large positivity. Copyright © 2012 Elsevier Inc. All rights reserved.

LINGUISTIC AND CULTURAL STUDIES: THE QUEST FOR NEW IDEAS

Directory of Open Access Journals (Sweden)

Vitalii Kononenko

2015-05-01

Full Text Available The article highlights the principles of researching into text from the interdisciplinary linguistic and cultural perspective. Cognitological analysis of linguistic and extralinguistic cultural meanings reveals that there exist of specific linguistic and aesthetic formations best presented through the ‘language – culture – identity’ triad. One of the components of literary discourse is monocultural layer, which secures the continuity of national cultural tradition; researching into it, one should take into account mental and historical, psycholinguistic, sociolinguistic and other factors. Linguistic and aesthetic analysis helps to establish the system of linguistic and cultural means (metaphorization, imagery, verbal symbols, linguistic conceptualization, connotative meanings, which reveals its potential in literary texts. The lingual identity as a general notional category shows its nationally-oriented characteristics through the dichotomies of ‘addresser-addressee’ , ‘author-reader’, ‘narrator-narratee’ and is presented in the author’s idiolect.

Role of linguistic skills in fifth-grade mathematics.

Science.gov (United States)

Kleemans, Tijs; Segers, Eliane; Verhoeven, Ludo

2018-03-01

The current study investigated the direct and indirect relations between basic linguistic skills (i.e., phonological skills and grammatical ability) and advanced linguistic skills (i.e., academic vocabulary and verbal reasoning), on the one hand, and fifth-grade mathematics (i.e., arithmetic, geometry, and fractions), on the other, taking working memory and general intelligence into account and controlling for socioeconomic status, age, and gender. The results showed the basic linguistic representations of 167 fifth graders to be indirectly related to their geometric and fraction skills via arithmetic. Furthermore, advanced linguistic skills were found to be directly related to geometry and fractions after controlling for arithmetic. It can be concluded that linguistic skills directly and indirectly relate to mathematical ability in the upper grades of primary education, which highlights the importance of paying attention to such skills in the school curriculum. Copyright © 2017 Elsevier Inc. All rights reserved.

Aspects of conversational style-linguistic versus behavioral analysis.

Science.gov (United States)

Hall, G A

1992-01-01

Skinner's functional analysis of verbal behavior has been contrasted with formal linguistic analysis which studies the grammatical structure and "meaning" of verbal response-products, regardless of the circumstances under which they are produced. Nevertheless, it appears that certain areas of linguistic analysis are not entirely structural. In her recent books That's Not What I Meant (1986) and You Just Don't Understand (1990), the linguist Deborah Tannen purports to explain how people exhibit different "conversation styles"-that is, how they speak and achieve effects on listeners in different ways. There are indications, however, that the linguistic model may not be the most functional and precise one that could be used in analyzing conversational style. This paper takes concepts presented in Deborah Tannen's book That's Not What I Meant (1986), analyzes them from a linguistic and a behavioral perspective, and compares the relative utility of the two approaches.

Wittgenstein and the linguistic turn in social theory

DEFF Research Database (Denmark)

Hermansen, Jens Christian

of Winch in social theory, the wider and more recent influence of Wittgenstein in areas such as technology and science studies, social theory, feminist and gender studies and conversation and discourse analysis is also considered. Historically, the readings of Wittgenstein in the social sciences have taken...... of the linguistic turn in social theory, the linguistic turn is a double-edged sword of both profound insights and limits; the claim is that the limits of the linguistic turn are the strengths of functionalist, structuralist and materialist approaches to the social sciences. The approach of the critical turn...... is to develop a more comprehensive social theory that is sensitive to these strengths and thus supersedes the limits of the linguistic turn. This paper suggests a different approach. Against the critical turn, the paper argues that the limits of the linguistic turn are identical with the very assumptions...

Statistical Measures for Usage-Based Linguistics

Science.gov (United States)

Gries, Stefan Th.; Ellis, Nick C.

2015-01-01

The advent of usage-/exemplar-based approaches has resulted in a major change in the theoretical landscape of linguistics, but also in the range of methodologies that are brought to bear on the study of language acquisition/learning, structure, and use. In particular, methods from corpus linguistics are now frequently used to study distributional…

Educational language planning and linguistic identity

Science.gov (United States)

Sutton, Peter

1991-03-01

There are cases in which a "high" form of a language is taught and used in formal situations, but linguistic variation is also caused by geography, ethnicity and socioeconomic class. Certain variants are regarded as inferior and restricted in expressive capacity, and are disadvantageous. The paper suggests that it is possible to map each person's linguistic identity in two dimensions: the number of languages spoken, and the situation-specific variants of each language. Further, it is argued that the distance between a "low" variant and a "high" standard form of a language may present to the "low" learner of a standardized mother tongue a barrier just as great as that posed by the learning of a related foreign language to a speaker of the high variant. It is proposed that greater tolerance be exercised in acceptance of variation and in recognition of linguistic identity, so that this can be built on in the necessary and desirable expansion of linguistic competence, rather than being devalued. The relevance of the communicative approach to language teaching is touched on.

Plenary Speeches: Applied Linguists without Borders

Science.gov (United States)

Tarone, Elaine

2013-01-01

Until 1989, the American Association for Applied Linguistics (AAAL) could have been viewed as an interest group of the Linguistics Society of America (LSA); AAAL met in two designated meeting rooms as a subsection of the LSA conference. In 1991, I was asked to organize the first independent meeting of AAAL in New York City, with the help of…

Educational Linguistics and College English Syllabus Design

Institute of Scientific and Technical Information of China (English)

LIU Ji-xin

2016-01-01

The direct application of linguistic theories to syllabus design gives rise to frequent change of syllabus type in the histo-ry of syllabus development, which makes language teachers feel difficult to adapt to, to adopt and to implement. The recognition and popularization of the new-born discipline educational linguistics servers as a method to ease the situation, especially in the college English syllabus design in China. The development and application of the fruitful achievements in educational linguis-tics is bound to provide us with a more scientific approach to syllabus design in the future.

Translating Linguistic Jokes for Dubbing

Directory of Open Access Journals (Sweden)

Elena ALEKSANDROVA

2012-01-01

Full Text Available This study has attempted to establish the possible ways of translating linguistic jokes whendubbing. The study is also intended to identify the most problematic cases of screen translation andthe factors which cause these problems. In order to support such an approach a corpus of 7American and British films has been compiled, including as many as 16 as their various dubbingtranslations into Russian. In the films, almost 12 instances of original linguistic jokes have beenidentified.

COGNITIVE METAPHOR IN MODERN LINGUISTICS

Directory of Open Access Journals (Sweden)

Antonina KARTASHOVA

2010-11-01

Full Text Available The article outlines the basic notions connected with cognitive metaphor which has lately undergone a thorough examination. The contribution made by linguists resulted in the rise of cognitive linguistics. This science regards metaphor not as a linguistic phenomenon but as a mental one that establishes connection between language and mind in the form of understanding new notions in terms of notions and categories known due to the previously gained experience. The interaction of new and previous experience can generate three main types of metaphors: structural metaphors which imply the structuring of target domain in terms of source domain, ontological metaphors which view abstract notions as concrete objects with clear outlines and orientational metaphors which represent the ways to fix the experience of spatial orientation. The classification of metaphors complemented with examples is presented below along with some controversial cases of determining the type of metaphor.

The Transition from Animal to Linguistic Communication

NARCIS (Netherlands)

Smit, Harry

2016-01-01

Darwin's theory predicts that linguistic behavior gradually evolved out of animal forms of communication (signaling). However, this prediction is confronted by the conceptual problem that there is an essential difference between signaling and linguistic behavior: using words is a normative practice.

NMR of the Shastry-Sutherland lattice SrCu{sub 2}(BO{sub 3}){sub 2} in pulsed magnetic fields

Energy Technology Data Exchange (ETDEWEB)

Stern, R. [National Institute of Chemical Physics and Biophysics, 12618 Tallinn (Estonia); Kohlrautz, J.; Haase, J. [Universitaet Leipzig, Faculty of Physics and Earth Sciences, 04103 Leipzig (Germany); Kuehne, H.; Green, E.L.; Wosnitza, J. [Hochfeld-Magnetlabor Dresden (HLD), Helmholtz-Zentrum Dresden-Rossendorf, 01314 Dresden (Germany)

2015-07-01

SrCu{sub 2}(BO{sub 3}){sub 2} is a quasi-two-dimensional spin system consisting of Cu{sup 2+} ions which form orthogonal spin-singlet dimers, also known as the Shastry-Sutherland lattice. This system has been studied extensively using a variety of techniques to probe the spin-triplet excitations, including recent magnetization measurements over 100 T. Spectroscopic techniques, such as nuclear magnetic resonance (NMR), can provide further insight into the spin-coupling mechanisms and excitations. We present {sup 11}B NMR spectra measured in pulsed magnetic fields up to 54 T, and compare those with prior results obtained in static magnetic fields at 41 T. Herewith, we prove the feasibility and efficacy of this technique, yielding the capability for extended studies at highest magnetic fields up to the 100 T regime that determine the spin structure in the 1/3 magnetization plateau and beyond.

Aspects of conversational style—linguistic versus behavioral analysis

Science.gov (United States)

Hall, Genae A.

1992-01-01

Skinner's functional analysis of verbal behavior has been contrasted with formal linguistic analysis which studies the grammatical structure and “meaning” of verbal response-products, regardless of the circumstances under which they are produced. Nevertheless, it appears that certain areas of linguistic analysis are not entirely structural. In her recent books That's Not What I Meant (1986) and You Just Don't Understand (1990), the linguist Deborah Tannen purports to explain how people exhibit different “conversation styles”—that is, how they speak and achieve effects on listeners in different ways. There are indications, however, that the linguistic model may not be the most functional and precise one that could be used in analyzing conversational style. This paper takes concepts presented in Deborah Tannen's book That's Not What I Meant (1986), analyzes them from a linguistic and a behavioral perspective, and compares the relative utility of the two approaches. PMID:22477048

Citation Analysis and Authorship Patterns of Two Linguistics Journals

Science.gov (United States)

Ezema, Ifeanyi J.; Asogwa, Brendan E.

2014-01-01

This article analyzes the sources cited in articles published in two linguistics journals, "Applied Linguistics and Journal of Linguistics," from 2001 to 2010. A retrospective descriptive study was conducted using bibliometric indicators, such as types of cited sources, timeliness of cited sources, authorship patterns, rank lists of the…

Australia and New Zealand Applied Linguistics (ANZAL): Taking Stock

Science.gov (United States)

Kleinsasser, Robert C.

2004-01-01

This paper reviews some emerging trends in applied linguistics in both Australia and New Zealand. It sketches the current scene of (selected) postgraduate applied linguistics programs in higher education and considers how various university programs define applied linguistics through the classes (titles) they have postgraduate students complete to…

Historical Trajectory of the Quechuan Linguistic Family and its Relations to the Aimaran Linguistic Family

OpenAIRE

Adelaar, Willem

2012-01-01

This article seeks to present the principal stages of the prehistory and history of the Quechuan language family in its interaction with the Aimaran family. It reconstructs a plausible scenario for a unique, intensive process of linguistic convergence that underlies the protolanguages of both families. From there on, it traces the principal developments that characterize the history of the Quechuan linguistic family, such as the initial split in two main branches, Quechua I and Quechua II (fo...

The Relationship between Language Skills and Writing Outcomes for Linguistically Diverse Students in Upper Elementary School

Science.gov (United States)

Silverman, Rebecca D.; Coker, David; Proctor, C. Patrick; Harring, Jeffrey; Piantedosi, Kelly W.; Hartranft, Anna M.

2015-01-01

The purpose of this study was to explore relationships between language variables and writing outcomes with linguistically diverse students in grades 3-5. The participants were 197 children from three schools in one district in the mid-Atlantic United States. We assessed students' vocabulary knowledge and morphological and syntactical skill as…

Implicit learning of non-linguistic and linguistic regularities in children with dyslexia.

Science.gov (United States)

Nigro, Luciana; Jiménez-Fernández, Gracia; Simpson, Ian C; Defior, Sylvia

2016-07-01

One of the hallmarks of dyslexia is the failure to automatise written patterns despite repeated exposure to print. Although many explanations have been proposed to explain this problem, researchers have recently begun to explore the possibility that an underlying implicit learning deficit may play a role in dyslexia. This hypothesis has been investigated through non-linguistic tasks exploring implicit learning in a general domain. In this study, we examined the abilities of children with dyslexia to implicitly acquire positional regularities embedded in both non-linguistic and linguistic stimuli. In experiment 1, 42 children (21 with dyslexia and 21 typically developing) were exposed to rule-governed shape sequences; whereas in experiment 2, a new group of 42 children were exposed to rule-governed letter strings. Implicit learning was assessed in both experiments via a forced-choice task. Experiments 1 and 2 showed a similar pattern of results. ANOVA analyses revealed no significant differences between the dyslexic and the typically developing group, indicating that children with dyslexia are not impaired in the acquisition of simple positional regularities, regardless of the nature of the stimuli. However, within group t-tests suggested that children from the dyslexic group could not transfer the underlying positional rules to novel instances as efficiently as typically developing children.

Aspects of conversational style—linguistic versus behavioral analysis

OpenAIRE

Hall, Genae A.

1992-01-01

Skinner's functional analysis of verbal behavior has been contrasted with formal linguistic analysis which studies the grammatical structure and “meaning” of verbal response-products, regardless of the circumstances under which they are produced. Nevertheless, it appears that certain areas of linguistic analysis are not entirely structural. In her recent books That's Not What I Meant (1986) and You Just Don't Understand (1990), the linguist Deborah Tannen purports to explain how people exhibi...

Social network size can influence linguistic malleability and the propagation of linguistic change.

Science.gov (United States)

Lev-Ari, Shiri

2018-07-01

We learn language from our social environment, but the more sources we have, the less informative each source is, and therefore, the less weight we ascribe its input. According to this principle, people with larger social networks should give less weight to new incoming information, and should therefore be less susceptible to the influence of new speakers. This paper tests this prediction, and shows that speakers with smaller social networks indeed have more malleable linguistic representations. In particular, they are more likely to adjust their lexical boundary following exposure to a new speaker. Experiment 2 uses computational simulations to test whether this greater malleability could lead people with smaller social networks to be important for the propagation of linguistic change despite the fact that they interact with fewer people. The results indicate that when innovators were connected with people with smaller rather than larger social networks, the population exhibited greater and faster diffusion. Together these experiments show that the properties of people's social networks can influence individuals' learning and use as well as linguistic phenomena at the community level. Copyright © 2018 Elsevier B.V. All rights reserved.

A comprehensive approach to handle the dynamics of customer’s needs in Quality Function Deployment based on linguistic variables

Directory of Open Access Journals (Sweden)

Zohreh Bostaki

2014-04-01

Full Text Available In the contexture of a customer-driven goods or service design process, a well-timed update of customer’s requirements may not only serve as a necessity indicator to observe how things change over time, but also it incorporates the firms a better ground to interoperate different strategies to meet the future needs of its customer. This paper proposes a systematic methodology to deal with the customer needs’ dynamics, in terms of their relative weights, in the QFD. Compared with previous research, the contribution of this paper is fourfold. First, it applies some linguistic variables to get preferences of customers and experts to determine the relative importance of customer requirements (CRs and the relationships between customer requirements and engineering characteristics (ECs. Second, it proposes the implementation of a forecasting technique. Third, it describes more comprehensively on how future uncertainty in the weights of customer’s needs could be estimated and transmitted into the design attributes. Fourth, it proposes the implementation of a quantitative approach, which takes into account the decision maker’s attitude towards risk to optimize the QFD decision making analysis. Finally, a real-world application of QFD is provided to demonstrate the practical applicability of the proposed methodology.

A lattice-valued linguistic decision model for nuclear safeguards applications

International Nuclear Information System (INIS)

Ruan, D.; Liu, J.; Carchon, R.

2001-01-01

In this study, we focus our attention on decision making models to process uncertainty-based information directly without transforming them into any particular membership function, i.e., directly using linguistic information (linguistic values) instead of numbers (numerical values). By analyzing the feature of linguistic values ordered by their means of common usage, we argue that the set of linguistic values should be characterized by a lattice structure. We propose the lattice structure based on a logical algebraic structure i.e., lattice implication algebra. Finally, we obtain a multi-objective decision-making model by extending Yager's multi-objective model from the following aspects: (1) extension of linguistic information: from a set of linear ordered linguistic labels (values) to that of lattice-valued linguistic labels; (2) extension of the combination function M, which is used to combine the individual ratings with the weights of criteria. We propose an implication operation form of M. The implication operation can be drawn from lattice implication algebra. As an illustration, we will finally apply this decision model to the evaluation problem in safeguard relevant information. (orig.)

New patterns in human biogeography revealed by networks of contacts between linguistic groups.

Science.gov (United States)

Capitán, José A; Bock Axelsen, Jacob; Manrubia, Susanna

2015-03-07

Human languages differ broadly in abundance and are distributed highly unevenly on the Earth. In many qualitative and quantitative aspects, they strongly resemble biodiversity distributions. An intriguing and previously unexplored issue is the architecture of the neighbouring relationships between human linguistic groups. Here we construct and characterize these networks of contacts and show that they represent a new kind of spatial network with uncommon structural properties. Remarkably, language networks share a meaningful property with food webs: both are quasi-interval graphs. In food webs, intervality is linked to the existence of a niche space of low dimensionality; in language networks, we show that the unique relevant variable is the area occupied by the speakers of a language. By means of a range model analogous to niche models in ecology, we show that a geometric restriction of perimeter covering by neighbouring linguistic domains explains the structural patterns observed. Our findings may be of interest in the development of models for language dynamics or regarding the propagation of cultural innovations. In relation to species distribution, they pose the question of whether the spatial features of species ranges share architecture, and eventually generating mechanism, with the distribution of human linguistic groups. © 2015 The Author(s) Published by the Royal Society. All rights reserved.

Chomsky and Wittgenstein on Linguistic Competence

Directory of Open Access Journals (Sweden)

Thomas McNally

2012-11-01

Full Text Available In his Wittgenstein on Rules and Private Language, Saul Kripke presents his influential reading of Wittgenstein’s later writings on language. One of the largely unexplored features of that reading is that Kripke makes a small number of suggestive remarks concerning the possible threat that Wittgenstein’s arguments pose for Chomsky’s linguistic project. In this paper, we attempt to characterise the relevance of Wittgenstein’s later work on meaning and rule-following for transformational linguistics, and in particular to identify the potentially negative impact it has on that project. Although we use Kripke’s remarks to articulate some of the pertinent issues, we return to Wittgenstein’s later writings to address them. We argue that Wittgenstein’s main target in the relevant sections of the Philosophical Investigations is the notion of ‘logical compulsion’, which involves assuming that there is more to applying a word or rule than how we are naturally or “psychologically” compelled to apply. We characterise two of the main lines of argument in the Investigations in terms of the rejection of logical compulsion. We thus propose to address the relevance of Wittgenstein’s writings for Chomsky by considering whether Chomsky’s linguistics presupposes the targeted notion of logical compulsion. We argue that Chomsky’s conception of linguistic competence in terms of successive states of the “language faculty” (containing the principles of universal grammar does presuppose this problematic notion. Chomsky responded to Kripke by devoting a chapter of his Knowledge of Language to defending this conception of linguistic competence against the Wittgensteinian arguments. We evaluate his response and argue that he has misidentified the threat to his linguistic project as consisting in the attack on its ‘individual psychology’ standpoint, rather than its commitment to logical compulsion. We conclude by arguing that Chomsky�

[An essay about science and linguistics].

Science.gov (United States)

Cugini, P

2011-01-01

Both the methodology and epistemology of science provided the criteria by which the scientific research can describe and interpret data and results of its observational or experimental studies. When the scientist approaches the conclusive inference, it is mandatory to think that both the knowledge and truth imply the use of words semantically and etymologically (semiologically) appropriate, especially if neologisms are required. Lacking a vocabulary, there will be the need of popularizing the inference to the linguistics of the context to which the message is addressed. This could imply a discrepancy among science, knowledge, truth and linguistics, that can be defined "semiologic bias". To avoid this linguistic error, the scientist must feel the responsibility to provide the scientific community with the new words that are semantically and etymologically coherent with what it has been scientifically discovered.

Political Liberalism, Linguistic Diversity and Equal Treatment

Science.gov (United States)

Bonotti, Matteo

2017-01-01

This article explores the implications of John Rawls' political liberalism for linguistic diversity and language policy, by focusing on the following question: what kind(s) of equality between speakers of different languages and with different linguistic identities should the state guarantee under political liberalism? The article makes three…

Child Participant Roles in Applied Linguistics Research

Science.gov (United States)

Pinter, Annamaria

2014-01-01

Children's status as research participants in applied linguistics has been largely overlooked even though unique methodological and ethical concerns arise in projects where children, rather than adults, are involved. This article examines the role of children as research participants in applied linguistics and discusses the limitations of…

Term Bases and Linguistic Linked Open Data

DEFF Research Database (Denmark)

for pursuing their work. The theme of this year’s TKE is ‘Term Bases and Linguistic Linked Open Data’. Mono- and multi-lingual term bases, which contain information about concepts (terms, definitions, examples of use, references, comments on equivalence etc.), have always made up valuable linguistic resources...

Linguistic approaches to the study of Persian Literature

OpenAIRE

محمد امین ناصح

2010-01-01

Since the start of the last century, along with those literary men who took a literary approach to the study of literary texts, there has been another group who has taken a linguistic approach. The ancient and ever flourishing tradition of literary studies of translation can no doubt take benefit from linguistic methods and tools in the investigations of literary texts. As a result of this we come across linguistic terms in three high school textbooks of Persian language and literature. In f...

Ideology, Linguistic Capital and the Medium of Instruction in Hong Kong.

Science.gov (United States)

Morrison, Keith; Lui, Icy

2000-01-01

Examines the links between linguistic capital, cultural capital, linguistic imperialism, and the use of English as the medium of instruction (MOI) in Hong Kong. Suggests that the notion of linguistic imperialism in Hong Kong is superceded by the notion of linguistic capital, although neither presents a complete analysis of the MOI issue in Hong…

Words Get in the Way: Linguistic Effects on Talker Discrimination.

Science.gov (United States)

Narayan, Chandan R; Mak, Lorinda; Bialystok, Ellen

2017-07-01

A speech perception experiment provides evidence that the linguistic relationship between words affects the discrimination of their talkers. Listeners discriminated two talkers' voices with various linguistic relationships between their spoken words. Listeners were asked whether two words were spoken by the same person or not. Word pairs varied with respect to the linguistic relationship between the component words, forming either: phonological rhymes, lexical compounds, reversed compounds, or unrelated pairs. The degree of linguistic relationship between the words affected talker discrimination in a graded fashion, revealing biases listeners have regarding the nature of words and the talkers that speak them. These results indicate that listeners expect a talker's words to be linguistically related, and more generally, indexical processing is affected by linguistic information in a top-down fashion even when listeners are not told to attend to it. Copyright © 2016 Cognitive Science Society, Inc.

Exploring Linguistic Identity in Young Multilingual Learners

Science.gov (United States)

Dressler, Roswita

2014-01-01

This article explores the linguistic identity of young multilingual learners through the use of a Language Portrait Silhouette. Examples from a research study of children aged 6-8 years in a German bilingual program in Canada provide teachers with an understanding that linguistic identity comprises expertise, affiliation, and inheritance. This…

Youth Culture, Language Endangerment and Linguistic Survivance

Science.gov (United States)

Wyman, Leisy

2012-01-01

Detailing a decade of life and language use in a remote Alaskan Yup'ik community, Youth Culture, Language Endangerment and Linguistic Survivance provides rare insight into young people's language brokering and Indigenous people's contemporary linguistic ecologies. This book examines how two consecutive groups of youth in a Yup'ik village…

Improving English Instruction through Neuro-Linguistic Programming

Science.gov (United States)

Helm, David Jay

2009-01-01

This study examines the background information and numerous applications of neuro-linguistic programming as it applies to improving English instruction. In addition, the N.L.P. modalities of eye movement, the use of predicates, and posturing are discussed. Neuro-linguistic programming presents all students of English an opportunity to reach their…

Linguistic Theory in the Practical Lexicography of the African Languages

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Emmanuel Chabata

2011-10-01

Full Text Available Abstract: In this article, we look at the relationship between linguistics and lexicography. We specifically look at the relevance of data derived from theoretical linguistic investigations to the compilation of diction-aries in African languages. Our point of departure is that since it is language description that lies at the core of both lexicography and linguistic theory, lexicographers can improve their work by using insights from theoretically-guided linguistic investigations. Our view is that as long as lexicographers focus on words and their existence in the linguistic system, they cannot work effectively without referring to linguistic theory, consciously or unconsciously. Lexicography is not only concerned with dictionary creation, that is, with the collection of lexical units and their proper description in dictionary entries, but also with the theoretical aspects concerning the lexicon. It is necessary for dictionaries to capture all lexical interrelationships of a phonetic, morphological, syntactic or semantic nature. Drawing examples from a few dictionaries on African languages, we try to show how dictionary compilers have benefited from specific theoretical investigations in general linguistics. We look at how the different linguistic theories have contributed to the improvement in the quality of the contents of some dictionaries of African languages. Our conclusion is that there is a stronger bond between linguistic theory and lexicographic practice than is generally assumed. Ways must therefore be found to understand the various links between the two disciplines. There should be a deliberate move from mutual neglect to collaboration between the two disciplines.

"New linguistic issues", by Pier Pasolini, is causing scandal among linguists, philologists, writers, critics and intellectuals

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Teodoro Negri

1993-12-01

Full Text Available Pasolini departs from the diagnosis of a problem: the critical quest stage in contemporary literature, centered on the 1950s; he points out the author´s inability to create the design for a national language. He goes on to analyze the deep mutation in Italian Society, which determineted a new socio-linguistic outlook; to wit, a language clearly marked by strong technicality and instrumentation. Drawing examples from newspapers, TV features, official political speeches and commercials, Pasolini demonstrates that factual communication takes precedence over formal expression. This is ascribed to one principle which sets both rules and approvals for all forms of national language. This fact, according to Pasolini, is the result of an industrial and technological transformation process, which would  permite advent of a new linguistic bourgeoisie. The linguistic unification caused by such approving  principle would, therefore, imply the social manifestation of the bourgeoisie.

Design Features for Linguistically-Mediated Meaning Construction: The Relative Roles of the Linguistic and Conceptual Systems in Subserving the Ideational Function of Language.

Science.gov (United States)

Evans, Vyvyan

2016-01-01

Recent research in language and cognitive science proposes that the linguistic system evolved to provide an "executive" control system on the evolutionarily more ancient conceptual system (e.g., Barsalou et al., 2008; Evans, 2009, 2015a,b; Bergen, 2012). In short, the claim is that embodied representations in the linguistic system interface with non-linguistic representations in the conceptual system, facilitating rich meanings, or simulations, enabling linguistically mediated communication. In this paper I build on these proposals by examining the nature of what I identify as design features for this control system. In particular, I address how the ideational function of language-our ability to deploy linguistic symbols to convey meanings of great complexity-is facilitated. The central proposal of this paper is as follows. The linguistic system of any given language user, of any given linguistic system-spoken or signed-facilitates access to knowledge representation-concepts-in the conceptual system, which subserves this ideational function. In the most general terms, the human meaning-making capacity is underpinned by two distinct, although tightly coupled representational systems: the conceptual system and the linguistic system. Each system contributes to meaning construction in qualitatively distinct ways. This leads to the first design feature: given that the two systems are representational-they are populated by semantic representations-the nature and function of the representations are qualitatively different. This proposed design feature I term the bifurcation in semantic representation. After all, it stands to reason that if a linguistic system has a different function, vis-à-vis the conceptual system, which is of far greater evolutionary antiquity, then the semantic representations will be complementary, and as such, qualitatively different, reflecting the functional distinctions of the two systems, in collectively giving rise to meaning. I consider the

Genre Analysis in the Frame of Systemic Functional Linguistics

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Najih Imtihani

2012-08-01

Full Text Available Systemic Functional Linguistics is a linguistics approach which cop-siders not only the structure of the language but also its social context. In the Systemic Functional Linguistics the concept of genre is defined as a step-by-step activity to reach the goal. The concept of genre is used to describe the cultural context in a language. According to this view, text should be seen and observed in its interaction with the context and social background. For that, the genre analysis will constantly involve the linguistic social context in the forms of field, tenor, mode, schematic structure and its realization in the text.

Using the Linguistic Landscape to Bridge Languages

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Mari, Vanessa

2018-01-01

In this article Vanessa Mari describes how she uses the linguistic landscape to bridge two or more languages with students learning English. The linguistic landscape is defined by Landry and Bourhis (1997, 25) as "the language of public road signs, advertising billboards, street names, place names, commercial shop signs, and public signs on…

Can delusions be understood linguistically?

Science.gov (United States)

Hinzen, Wolfram; Rosselló, Joana; McKenna, Peter

2016-07-01

Delusions are widely believed to reflect disturbed cognitive function, but the nature of this remains elusive. The "un-Cartesian" cognitive-linguistic hypothesis maintains (a) that there is no thought separate from language, that is, there is no distinct mental space removed from language where "thinking" takes place; and (b) that a somewhat broadened concept of grammar is responsible for bestowing meaning on propositions, and this among other things gives them their quality of being true or false. It is argued that a loss of propositional meaning explains why delusions are false, impossible and sometimes fantastic. A closely related abnormality, failure of linguistic embedding, can additionally account for why delusions are held with fixed conviction and are not adequately justified by the patient. The un-Cartesian linguistic approach to delusions has points of contact with Frith's theory that inability to form meta-representations underlies a range of schizophrenic symptoms. It may also be relevant to the nature of the "second factor" in monothematic delusions in neurological disease. Finally, it can inform the current debate about whether or not delusions really are beliefs.

Formal monkey linguistics

NARCIS (Netherlands)

Schlenker, Philippe; Chemla, Emmanuel; Schel, Anne M.; Fuller, James; Gautier, Jean Pierre; Kuhn, Jeremy; Veselinović, Dunja; Arnold, Kate; Cäsar, Cristiane; Keenan, Sumir; Lemasson, Alban; Ouattara, Karim; Ryder, Robin; Zuberbühler, Klaus

2016-01-01

We argue that rich data gathered in experimental primatology in the last 40 years can benefit from analytical methods used in contemporary linguistics. Focusing on the syntactic and especially semantic side, we suggest that these methods could help clarify five questions: (i) what morphology and

Magnetization plateaus and ground-state phase diagrams of the S=1 Ising model on the Shastry Sutherland lattice

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Deviren, Seyma Akkaya

2017-02-01

In this research, we have investigated the magnetic properties of the spin-1 Ising model on the Shastry Sutherland lattice with the crystal field interaction by using the effective-field theory with correlations. The effects of the applied field on the magnetization are examined in detail in order to obtain the magnetization plateaus, thus different types of magnetization plateaus, such as 1/4, 1/3, 1/2, 3/5, 2/3 and 7/9 of the saturation, are obtained for strong enough magnetic fields (h). Magnetization plateaus exhibit single, triple, quintuplet and sextuple forms according to the interaction parameters, hence the magnetization plateaus originate from the competition between the crystal field (D) and exchange interaction parameters (J, J‧). The ground-state phase diagrams of the system are presented in three varied planes, namely (h/J, J‧/J), (h/J, D/J) and (D/J, J‧/J) planes. These phase diagrams display the Néel (N), collinear (C) and ferromagnetic (F) phases for certain values of the model parameters. The obtained results are in good agreement with some theoretical and experimental studies.

Mathematical Approaches to Cognitive Linguistics

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Chuluundorj Begz

2013-05-01

Full Text Available Cognitive linguistics, neuro-cognitive and psychological analysis of human verbal cognition present important area of multidisciplinary research. Mathematical methods and models have been introduced in number of publications with increasing attention to these theories. In this paper we have described some possible applications of mathematical methods to cognitive linguistics. Human verbal perception and verbal mapping deal with dissipative mental structures and symmetric/asymmetric relationships between objects of perception and deep (also surface structures of language. In that’s way methods of tensor analysis are ambitious candidate to be applied to analysis of human verbal thinking and mental space.

Linguistics, human communication and psychiatry.

Science.gov (United States)

Thomas, P; Fraser, W

1994-11-01

Psycholinguistics and sociolinguistics have extended our understanding of the abnormal communication seen in psychosis, as well as that of people with autism and Asperger's syndrome. Psycholinguistics has the potential to increase the explanatory power of cognitive and neuropsychological approaches to psychosis and new methods of assessment and therapy are now being developed, based on linguistic theory. A MEDLINE literature search was used. Of 205 relevant articles identified, 65 were selected for review. Greater familiarity with linguistic theory could improve psychiatrists' assessment skills and their understanding of the relevance of human communication to the new cognitive models of psychosis.

Untangling Linguistic Salience

NARCIS (Netherlands)

Boswijk, Vincent; Coler, Matt; Loerts, Hanneke; Hilton, Nanna

2018-01-01

The concept of linguistic salience is broadly used within sociolinguistics to account for processes as diverse as language change (Kerswill & Williams, 2002) and language acquisition (Ellis, 2016) in that salient forms are e.g. more likely to undergo change, or are often acquired earlier than other

Linguistics and Literacy.

Science.gov (United States)

Kindell, Gloria

1983-01-01

Discusses four general areas of linguistics studies that are particularly relevant to literacy issues: (1) discourse analysis, including text analysis, spoken and written language, and home and school discourse; (2) relationships between speech and writing, the distance between dialects and written norms, and developmental writing; (3)…

Saussure and Linguistic Geography.

Science.gov (United States)

Harris, Roy

1993-01-01

Discusses Saussures's "Cours de linguistique generale," which was published in 1916, and devotes specific attention to the significance of Part VI, which is devoted to linguistic geography. (16 references) (Author/VWL)

What Does Corpus Linguistics Have to Offer to Language Assessment?

Science.gov (United States)

Xi, Xiaoming

2017-01-01

In recent years, continuing advances in technology have increased the capacity to automate the extraction of a range of linguistic features of texts and thus have provided the impetus for the substantial growth of corpus linguistics. While corpus linguistic tools and methods have been used extensively in second language learning research, they…

Linguistic Policies, Linguistic Planning, and Brazilian Sign Language in Brazil

Science.gov (United States)

de Quadros, Ronice Muller

2012-01-01

This article explains the consolidation of Brazilian Sign Language in Brazil through a linguistic plan that arose from the Brazilian Sign Language Federal Law 10.436 of April 2002 and the subsequent Federal Decree 5695 of December 2005. Two concrete facts that emerged from this existing language plan are discussed: the implementation of bilingual…

Hemispheric lateralization of linguistic prosody recognition in comparison to speech and speaker recognition.

Science.gov (United States)

Kreitewolf, Jens; Friederici, Angela D; von Kriegstein, Katharina

2014-11-15

Hemispheric specialization for linguistic prosody is a controversial issue. While it is commonly assumed that linguistic prosody and emotional prosody are preferentially processed in the right hemisphere, neuropsychological work directly comparing processes of linguistic prosody and emotional prosody suggests a predominant role of the left hemisphere for linguistic prosody processing. Here, we used two functional magnetic resonance imaging (fMRI) experiments to clarify the role of left and right hemispheres in the neural processing of linguistic prosody. In the first experiment, we sought to confirm previous findings showing that linguistic prosody processing compared to other speech-related processes predominantly involves the right hemisphere. Unlike previous studies, we controlled for stimulus influences by employing a prosody and speech task using the same speech material. The second experiment was designed to investigate whether a left-hemispheric involvement in linguistic prosody processing is specific to contrasts between linguistic prosody and emotional prosody or whether it also occurs when linguistic prosody is contrasted against other non-linguistic processes (i.e., speaker recognition). Prosody and speaker tasks were performed on the same stimulus material. In both experiments, linguistic prosody processing was associated with activity in temporal, frontal, parietal and cerebellar regions. Activation in temporo-frontal regions showed differential lateralization depending on whether the control task required recognition of speech or speaker: recognition of linguistic prosody predominantly involved right temporo-frontal areas when it was contrasted against speech recognition; when contrasted against speaker recognition, recognition of linguistic prosody predominantly involved left temporo-frontal areas. The results show that linguistic prosody processing involves functions of both hemispheres and suggest that recognition of linguistic prosody is based on

Guatemalan Linguistics Project

Science.gov (United States)

Linguistic Reporter, 1974

1974-01-01

The general goals of the Guatemalan technical institution, the Proyecto Linguistico Francisco Marroquin, are to: create a national technical resource institution in linguistics and Mayan languages; enable Indians to influence programs for their communities; and stimulate the study of Mayan languages and their use as communication medium. (SW)

Cross-Linguistic Transfer among Iranian Learners of English as a Foreign Language

Science.gov (United States)

Talebi, Seyed Hassan

2014-01-01

Cross-linguistic transfer studies began from linguistic aspects of language learning and moved to non-linguistic aspects. The intriguing question is whether students are aware of the nature of these cross-linguistic interactions in their minds. For this purpose, a semi-structured interview was conducted with four Iranian university students. It…

Functional Grammar in the Context of Linguistic Applications in Turkish Language Teaching

Science.gov (United States)

Epcacan, Cahit

2013-01-01

In the last century, language researches adopted the scientific method and linguistics became an autonomous discipline. Linguistics is a framework concept that analyzes all languages in the world in various contexts according to its own rules and draws conclusions using the systematic approach. Functional linguistics is a linguistic trend that…

The Actualization of Literary Learning Model Based on Verbal-Linguistic Intelligence

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Nur Ihsan Halil

2017-10-01

Full Text Available This article is inspired by Howard Gardner's concept of linguistic intelligence and also from some authors' previous writings. All of them became the authors' reference in developing ideas on constructing a literary learning model based on linguistic intelligence. The writing of this article is not done by collecting data empirically, but by developing and constructing an existing concept, namely the concept of linguistic intelligence, which is disseminated into a literature-based learning of verbal-linguistic intelligence. The purpose of this paper is to answer the question of how to apply the literary learning model based on the verbal-linguistic intelligence. Then, regarding Gardner's concept, the author formulated a literary learning model based on the verbal-linguistic intelligence through a story-telling learning model with five steps namely arguing, discussing, interpreting, speaking, and writing about literary works. In short, the writer draw a conclusion that learning-based models of verbal-linguistic intelligence can be designed with attention into five components namely (1 definition, (2 characteristics, (3 teaching strategy, (4 final learning outcomes, and (5 figures.

A General Overview of Motivation in Linguistics

Institute of Scientific and Technical Information of China (English)

王航

2014-01-01

In recent years, the term of motivation in linguistics study has aroused the interests of scholars. Different studies of mo -tivation have been produced by different scholars. In this paper, the writer organizes the recent studies on motivation in linguistics. the paper is divided into three parts, the introduction of the term motivation, different types of motivation, and theories of moti -vation.

A note on statistical methods in comparative linguistics

NARCIS (Netherlands)

Cowan, H.K.J.

1959-01-01

It is desirable to distinguish between lexicostatistics as a means of proving relationships between languages or linguistic groups not previously known to be related, and glottochronology as a means of measuring the time depths of separations between languages or linguistic groups already known to

Genre and Literacy-Modeling Context in Educational Linguistics.

Science.gov (United States)

Martin, James R.

1992-01-01

Complements review in previous volume concerning Australian literacy (in first- and second-language) initiatives that drew on systemic functional linguistics, highlights ongoing research within the same theoretical framework, and focuses on the question of modeling context in educational linguistics. The discussion includes modeling context as…

Linguistic Ethnography, Literacy Teaching and Teacher Training

DEFF Research Database (Denmark)

Dolmer, Grete; Nielsen, Henrik Balle

in current attempts to research-base teacher education. Lefstein, A. & J. Snell. 2014. Better than best practice. Developing teaching and learning through dialogue. London: Routledge. Keywords: literacy teaching classroom dialogue teacher feedback linguistic ethnography research-based teacher education...... material consists of field notes and video observations from the literacy classroom combined with reflective interviews with the literacy teacher and analyses of pupils’ oral and written texts. Taking a linguistic ethnographic approach, the case study investigates the interplay between teacher, pupil...... eclecticism, openness and systematicity characteristic of a linguistic ethnographic analysis (Lefstein & Snell 2014, 185-86). In the poster, we will focus on emergent data analysis. Our main points of interest are 1) the classroom dialogue between teacher and pupils and 2) the literacy teacher’s assessment...

Linguistic Culture and Essentialism in South Africa

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Stephanie Rudwick

2008-10-01

Full Text Available This paper explores how language and culture are intertwined and often regarded as “invariable fixed properties” in contemporary South Africa by focusing on one particular indigenous African language group, i.e. isiZulu-speakers. Drawing from general theoretical sociolinguistic approaches to language and culture and considering South Africa’s socio-political history, the paper demonstrates the significance and saliency of Zulu linguistic culture to Zulu people in the post-apartheid state. It is examined, how Zulu linguistic culture is regarded a resource in the isiZulu-speaking community and as one of the most salient tools of in-group identification in the larger contemporary South African society. Zulu people’s culture is profoundly language-embedded and Zulu linguistic culture often based on essentialism.

A responsible agenda for applied linguistics: Confessions of a philosopher

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Albert Weideman

2011-08-01

Full Text Available When we undertake academic, disciplinary work, we rely on philosophical starting points. Several straightforward illustrations of this can be found in the history of applied linguistics. It is evident from the history of our field that various historically influential approaches to our discipline base themselves upon different academic confessions. This paper examines the effects of basing our applied linguistic work on the idea that applied linguistics is a discipline concerned with design. Such a characterisation does justice to both modernist and postmodernist emphases in applied linguistics. Conceptualisations of applied linguistics that came with the proposals for communicative language teaching (CLT some thirty to forty years ago propelled the discipline squarely into postmodern times. To account for this, we need to develop a theory of applied linguistics which shows what constitutive and regulative conditions exist for doing applied linguistic designs. A responsible agenda for applied linguistics today has as its first responsibility to free the users of its designs from toil and drudgery, as well as from becoming victims of fashion, ideology or theory. Secondly, it should design solutions to language problems in such a way that the technical imagination of the designer is not restricted but supported by theory and empirical investigation, and that the productive pedagogical fantasy of the implementers of such plans is set free. Thirdly, it must seek to become accountable by designing theoretically and socially defensible solutions to language problems, solutions that relieve some of the suffering, pain, poverty and injustice in our world.

Image schemas and mimetic schemas in cognitive linguistics and gesture studies

NARCIS (Netherlands)

Cienki, A.J.

2013-01-01

Image schemas have been a fundamental construct in cognitive linguistics, providing grounds for psychological, philosophical, as well as linguistic research. Given the focus in cognitive linguistics on embodied experience as a fundamental basis for language structure and meaning, the employment of

Linguistic Barriers and Bridges

DEFF Research Database (Denmark)

Thuesen, Frederik

2016-01-01

The influence of language on social capital in low-skill and ethnically diverse workplaces has thus far received very limited attention within the sociology of work. As the ethnically diverse workplace is an important social space for the construction of social relations bridging different social...... groups, the sociology of work needs to develop a better understanding of the way in which linguistic diversity influences the formation of social capital, i.e. resources such as the trust and reciprocity inherent in social relations in such workplaces. Drawing on theories about intergroup contact...... and intercultural communication, this article analyses interviews with 31 employees from two highly ethnically diverse Danish workplaces. The article shows how linguistic barriers such as different levels of majority language competence and their consequent misunderstandings breed mistrust and hostility, whilst...

Can delusions be understood linguistically?

Science.gov (United States)

Hinzen, Wolfram; Rosselló, Joana; McKenna, Peter

2016-01-01

ABSTRACT Delusions are widely believed to reflect disturbed cognitive function, but the nature of this remains elusive. The “un-Cartesian” cognitive-linguistic hypothesis maintains (a) that there is no thought separate from language, that is, there is no distinct mental space removed from language where “thinking” takes place; and (b) that a somewhat broadened concept of grammar is responsible for bestowing meaning on propositions, and this among other things gives them their quality of being true or false. It is argued that a loss of propositional meaning explains why delusions are false, impossible and sometimes fantastic. A closely related abnormality, failure of linguistic embedding, can additionally account for why delusions are held with fixed conviction and are not adequately justified by the patient. The un-Cartesian linguistic approach to delusions has points of contact with Frith’s theory that inability to form meta-representations underlies a range of schizophrenic symptoms. It may also be relevant to the nature of the “second factor” in monothematic delusions in neurological disease. Finally, it can inform the current debate about whether or not delusions really are beliefs. PMID:27322493

Linguistic Features of Humor in Academic Writing

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Stephen Skalicky

2016-06-01

Full Text Available A corpus of 313 freshman college essays was analyzed in order to better understand the forms and functions of humor in academic writing. Human ratings of humor and wordplay were statistically aggregated using Factor Analysis to provide an overall Humor component score for each essay in the corpus. In addition, the essays were also scored for overall writing quality by human raters, which correlated (r = .195 with the humor component score. Correlations between the humor component scores and linguistic features were examined. To investigate the potential for linguistic features to predict the Humor component scores, regression analysis identified four linguistic indices that accounted for approximately 17.5% of the variance in humor scores. These indices were related to text descriptiveness (i.e., more adjective and adverb use, lower cohesion (i.e., less paragraph-to-paragraph similarity, and lexical sophistication (lower word frequency. The findings suggest that humor can be partially predicted by linguistic features in the text. Furthermore, there was a small but significant correlation between the humor and essay quality scores, suggesting a positive relation between humor and writing quality. Keywords: humor, academic writing, text analysis, essay score, human rating

Preprocessing Greek Papyri for Linguistic Annotation

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Vierros, Marja

2017-08-01

Full Text Available Greek documentary papyri form an important direct source for Ancient Greek. It has been exploited surprisingly little in Greek linguistics due to a lack of good tools for searching linguistic structures. This article presents a new tool and digital platform, “Sematia”, which enables transforming the digital texts available in TEI EpiDoc XML format to a format which can be morphologically and syntactically annotated (treebanked, and where the user can add new metadata concerning the text type, writer and handwriting of each act of writing. An important aspect in this process is to take into account the original surviving writing vs. the standardization of language and supplements made by the editors. This is performed by creating two different layers of the same text. The platform is in its early development phase. Ongoing and future developments, such as tagging linguistic variation phenomena as well as queries performed within Sematia, are discussed at the end of the article.

An exploratory study of the influence of load and practice on segmental and articulatory variability in children with speech sound disorders.

Science.gov (United States)

Vuolo, Janet; Goffman, Lisa

2017-01-01

This exploratory treatment study used phonetic transcription and speech kinematics to examine changes in segmental and articulatory variability. Nine children, ages 4 to 8 years old, served as participants, including two with childhood apraxia of speech (CAS), five with speech sound disorder (SSD) and two who were typically developing. Children practised producing agent + action phrases in an imitation task (low linguistic load) and a retrieval task (high linguistic load) over five sessions. In the imitation task in session one, both participants with CAS showed high degrees of segmental and articulatory variability. After five sessions, imitation practice resulted in increased articulatory variability for five participants. Retrieval practice resulted in decreased articulatory variability in three participants with SSD. These results suggest that short-term speech production practice in rote imitation disrupts articulatory control in children with and without CAS. In contrast, tasks that require linguistic processing may scaffold learning for children with SSD but not CAS.

Probabilistic Linguistic Power Aggregation Operators for Multi-Criteria Group Decision Making

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Agbodah Kobina

2017-12-01

Full Text Available As an effective aggregation tool, power average (PA allows the input arguments being aggregated to support and reinforce each other, which provides more versatility in the information aggregation process. Under the probabilistic linguistic term environment, we deeply investigate the new power aggregation (PA operators for fusing the probabilistic linguistic term sets (PLTSs. In this paper, we firstly develop the probabilistic linguistic power average (PLPA, the weighted probabilistic linguistic power average (WPLPA operators, the probabilistic linguistic power geometric (PLPG and the weighted probabilistic linguistic power geometric (WPLPG operators. At the same time, we carefully analyze the properties of these new aggregation operators. With the aid of the WPLPA and WPLPG operators, we further design the approaches for the application of multi-criteria group decision-making (MCGDM with PLTSs. Finally, we use an illustrated example to expound our proposed methods and verify their performances.

A Python Library for Historical Comparative Linguistics

OpenAIRE

Moran , Steven; List , Johann-Mattis

2012-01-01

Awarded best paper award; International audience; In this talk we will discuss a European Research Council funded collaborative effort to build a Python library for undertaking academic research in historical-comparative linguistics. Our aim of implementing quantitative methods, specifically in Python, is to transform historical-comparative linguistics from a primarily handcrafted scientific scholarly endeavor, performed by individual researchers, into a quantitative and collaborative field o...

Linguistic relativity.

Science.gov (United States)

Wolff, Phillip; Holmes, Kevin J

2011-05-01

The central question in research on linguistic relativity, or the Whorfian hypothesis, is whether people who speak different languages think differently. The recent resurgence of research on this question can be attributed, in part, to new insights about the ways in which language might impact thought. We identify seven categories of hypotheses about the possible effects of language on thought across a wide range of domains, including motion, color, spatial relations, number, and false belief understanding. While we do not find support for the idea that language determines the basic categories of thought or that it overwrites preexisting conceptual distinctions, we do find support for the proposal that language can make some distinctions difficult to avoid, as well as for the proposal that language can augment certain types of thinking. Further, we highlight recent evidence suggesting that language may induce a relatively schematic mode of thinking. Although the literature on linguistic relativity remains contentious, there is growing support for the view that language has a profound effect on thought. WIREs Cogni Sci 2011 2 253-265 DOI: 10.1002/wcs.104 For further resources related to this article, please visit the WIREs website. Copyright © 2010 John Wiley & Sons, Ltd.

The Linguistic and Embodied Nature of Conceptual Processing

Science.gov (United States)

Louwerse, Max M.; Jeuniaux, Patrick

2010-01-01

Recent theories of cognition have argued that embodied experience is important for conceptual processing. Embodiment can be contrasted with linguistic factors such as the typical order in which words appear in language. Here, we report four experiments that investigated the conditions under which embodiment and linguistic factors determine…

Breaking Classroom Silences: A View from Linguistic Ethnography

Science.gov (United States)

Rampton, Ben; Charalambous, Constadina

2016-01-01

This paper addresses potentially problematic classroom episodes in which someone foregrounds a social division that is normally taken for granted. It illustrates the way in which linguistic ethnography can unpack the layered processes that collide in the breaking of silence, showing how linguistic form and practice, individual positioning, local…

Gradual linguistic summaries

NARCIS (Netherlands)

Wilbik, A.M.; Kaymak, U.; Laurent, A.; Strauss, O.; Bouchon-Meunier, xx

2014-01-01

In this paper we propose a new type of protoform-based linguistic summary – the gradual summary. This new type of summaries aims in capturing the change over some time span. Such summaries can be useful in many domains, for instance in economics, e.g., "prices of X are getting smaller" in eldercare,

Perspectives in Linguistics.

Science.gov (United States)

Waterman, John T.

Intended for the student of linguistics or the structural grammarian, who must develop an awareness of their intellectual heritage, the present work surveys the study of language in ancient times, the medieval and early modern periods, the nineteenth century, and the twentieth century to 1950. (This second edition includes additional material on…

Cross-linguistic perspectives on speech assessment in cleft palate

DEFF Research Database (Denmark)

Willadsen, Elisabeth; Henningsson, Gunilla

2012-01-01

. Finally, the influence of different languages on some aspects of language acquisition in young children with cleft palate is presented and discussed. Until recently, not much has been written about cross linguistic perspectives when dealing with cleft palate speech. Most literature about assessment......This chapter deals with cross linguistic perspectives that need to be taken into account when comparing speech assessment and speech outcome obtained from cleft palate speakers of different languages. Firstly, an overview of consonants and vowels vulnerable to the cleft condition is presented. Then......, consequences for assessment of cleft palate speech by native versus non-native speakers of a language are discussed, as well as the use of phonemic versus phonetic transcription in cross linguistic studies. Specific recommendations for the construction of speech samples in cross linguistic studies are given...

A kindergarten experiment in linguistic e-learning

DEFF Research Database (Denmark)

Valente, Andrea; Marchetti, Emanuela

2006-01-01

As part of the BlaSq project, we are developing a set of linguistic games to be used in kindergartens. The first of these games is Crazipes, that we are currently testing in a Danish kindergarten, with the support of the local teachers. Here we discuss the architecture of the game, its potentials...... as a linguistic e-learning tool, together with the design and methodology adopted for the study. Some early results are also discussed.......As part of the BlaSq project, we are developing a set of linguistic games to be used in kindergartens. The first of these games is Crazipes, that we are currently testing in a Danish kindergarten, with the support of the local teachers. Here we discuss the architecture of the game, its potentials...

A Brief History of the 19th-century Historical and Comparative Linguistics

Institute of Scientific and Technical Information of China (English)

郭丽娟

2016-01-01

In a broad sense Linguistics boasts a history as long as the history of writing. Knowledge of linguistics involves its history. And a history of linguistics is related to the origin of human language. Language is one of the most wonderful phenomena in human ’s social life. This paper introduce a brief history of historical and comparative linguistics in 19th–century.

Building "Applied Linguistic Historiography": Rationale, Scope, and Methods

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Smith, Richard

2016-01-01

In this article I argue for the establishment of "Applied Linguistic Historiography" (ALH), that is, a new domain of enquiry within applied linguistics involving a rigorous, scholarly, and self-reflexive approach to historical research. Considering issues of rationale, scope, and methods in turn, I provide reasons why ALH is needed and…

A Linguistic Analysis of Suicide-Related Twitter Posts.

Science.gov (United States)

O'Dea, Bridianne; Larsen, Mark E; Batterham, Philip J; Calear, Alison L; Christensen, Helen

2017-09-01

Suicide is a leading cause of death worldwide. Identifying those at risk and delivering timely interventions is challenging. Social media site Twitter is used to express suicidality. Automated linguistic analysis of suicide-related posts may help to differentiate those who require support or intervention from those who do not. This study aims to characterize the linguistic profiles of suicide-related Twitter posts. Using a dataset of suicide-related Twitter posts previously coded for suicide risk by experts, Linguistic Inquiry and Word Count (LIWC) and regression analyses were conducted to determine differences in linguistic profiles. When compared with matched non-suicide-related Twitter posts, strongly concerning suicide-related posts were characterized by a higher word count, increased use of first-person pronouns, and more references to death. When compared with safe-to-ignore suicide-related posts, strongly concerning suicide-related posts were characterized by increased use of first-person pronouns, greater anger, and increased focus on the present. Other differences were found. The predictive validity of the identified features needs further testing before these results can be used for interventional purposes. This study demonstrates that strongly concerning suicide-related Twitter posts have unique linguistic profiles. The examination of Twitter data for the presence of such features may help to validate online risk assessments and determine those in need of further support or intervention.

Backward Dependencies and in-Situ wh-Questions as Test Cases on How to Approach Experimental Linguistics Research That Pursues Theoretical Linguistics Questions

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Pablos, Leticia; Doetjes, Jenny; Cheng, Lisa L.-S.

2018-01-01

The empirical study of language is a young field in contemporary linguistics. This being the case, and following a natural development process, the field is currently at a stage where different research methods and experimental approaches are being put into question in terms of their validity. Without pretending to provide an answer with respect to the best way to conduct linguistics related experimental research, in this article we aim at examining the process that researchers follow in the design and implementation of experimental linguistics research with a goal to validate specific theoretical linguistic analyses. First, we discuss the general challenges that experimental work faces in finding a compromise between addressing theoretically relevant questions and being able to implement these questions in a specific controlled experimental paradigm. We discuss the Granularity Mismatch Problem (Poeppel and Embick, 2005) which addresses the challenges that research that is trying to bridge the representations and computations of language and their psycholinguistic/neurolinguistic evidence faces, and the basic assumptions that interdisciplinary research needs to consider due to the different conceptual granularity of the objects under study. To illustrate the practical implications of the points addressed, we compare two approaches to perform linguistic experimental research by reviewing a number of our own studies strongly grounded on theoretically informed questions. First, we show how linguistic phenomena similar at a conceptual level can be tested within the same language using measurement of event-related potentials (ERP) by discussing results from two ERP experiments on the processing of long-distance backward dependencies that involve coreference and negative polarity items respectively in Dutch. Second, we examine how the same linguistic phenomenon can be tested in different languages using reading time measures by discussing the outcome of four self

Backward Dependencies and in-Situ wh-Questions as Test Cases on How to Approach Experimental Linguistics Research That Pursues Theoretical Linguistics Questions.

Science.gov (United States)

Pablos, Leticia; Doetjes, Jenny; Cheng, Lisa L-S

2017-01-01

The empirical study of language is a young field in contemporary linguistics. This being the case, and following a natural development process, the field is currently at a stage where different research methods and experimental approaches are being put into question in terms of their validity. Without pretending to provide an answer with respect to the best way to conduct linguistics related experimental research, in this article we aim at examining the process that researchers follow in the design and implementation of experimental linguistics research with a goal to validate specific theoretical linguistic analyses. First, we discuss the general challenges that experimental work faces in finding a compromise between addressing theoretically relevant questions and being able to implement these questions in a specific controlled experimental paradigm. We discuss the Granularity Mismatch Problem (Poeppel and Embick, 2005) which addresses the challenges that research that is trying to bridge the representations and computations of language and their psycholinguistic/neurolinguistic evidence faces, and the basic assumptions that interdisciplinary research needs to consider due to the different conceptual granularity of the objects under study. To illustrate the practical implications of the points addressed, we compare two approaches to perform linguistic experimental research by reviewing a number of our own studies strongly grounded on theoretically informed questions. First, we show how linguistic phenomena similar at a conceptual level can be tested within the same language using measurement of event-related potentials (ERP) by discussing results from two ERP experiments on the processing of long-distance backward dependencies that involve coreference and negative polarity items respectively in Dutch. Second, we examine how the same linguistic phenomenon can be tested in different languages using reading time measures by discussing the outcome of four self

Backward Dependencies and in-Situ wh-Questions as Test Cases on How to Approach Experimental Linguistics Research That Pursues Theoretical Linguistics Questions

Directory of Open Access Journals (Sweden)

Leticia Pablos

2018-01-01

Full Text Available The empirical study of language is a young field in contemporary linguistics. This being the case, and following a natural development process, the field is currently at a stage where different research methods and experimental approaches are being put into question in terms of their validity. Without pretending to provide an answer with respect to the best way to conduct linguistics related experimental research, in this article we aim at examining the process that researchers follow in the design and implementation of experimental linguistics research with a goal to validate specific theoretical linguistic analyses. First, we discuss the general challenges that experimental work faces in finding a compromise between addressing theoretically relevant questions and being able to implement these questions in a specific controlled experimental paradigm. We discuss the Granularity Mismatch Problem (Poeppel and Embick, 2005 which addresses the challenges that research that is trying to bridge the representations and computations of language and their psycholinguistic/neurolinguistic evidence faces, and the basic assumptions that interdisciplinary research needs to consider due to the different conceptual granularity of the objects under study. To illustrate the practical implications of the points addressed, we compare two approaches to perform linguistic experimental research by reviewing a number of our own studies strongly grounded on theoretically informed questions. First, we show how linguistic phenomena similar at a conceptual level can be tested within the same language using measurement of event-related potentials (ERP by discussing results from two ERP experiments on the processing of long-distance backward dependencies that involve coreference and negative polarity items respectively in Dutch. Second, we examine how the same linguistic phenomenon can be tested in different languages using reading time measures by discussing the outcome of

Knowing linguistic conventions | Robinson | South African Journal of ...

African Journals Online (AJOL)

These are three standard accounts of the epistemic status of linguistic conventions, which all play into the first camp: (1) knowledge by intuition, (2) inferential a priori knowledge and (3) a posteriori knowledge. I give reasons why these accounts should be rejected. I then argue that linguistic conventions, if conceived of as ...

Resources on Quantitative/Statistical Research for Applied Linguists

Science.gov (United States)

Brown, James Dean

2004-01-01

The purpose of this review article is to survey and evaluate existing books on quantitative/statistical research in applied linguistics. The article begins by explaining the types of texts that will not be reviewed, then it briefly describes nine books that address how to do quantitative/statistical applied linguistics research. The review then…

Abnormal motor cortex excitability during linguistic tasks in adductor-type spasmodic dysphonia.

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Suppa, A; Marsili, L; Giovannelli, F; Di Stasio, F; Rocchi, L; Upadhyay, N; Ruoppolo, G; Cincotta, M; Berardelli, A

2015-08-01

In healthy subjects (HS), transcranial magnetic stimulation (TMS) applied during 'linguistic' tasks discloses excitability changes in the dominant hemisphere primary motor cortex (M1). We investigated 'linguistic' task-related cortical excitability modulation in patients with adductor-type spasmodic dysphonia (ASD), a speech-related focal dystonia. We studied 10 ASD patients and 10 HS. Speech examination included voice cepstral analysis. We investigated the dominant/non-dominant M1 excitability at baseline, during 'linguistic' (reading aloud/silent reading/producing simple phonation) and 'non-linguistic' tasks (looking at non-letter strings/producing oral movements). Motor evoked potentials (MEPs) were recorded from the contralateral hand muscles. We measured the cortical silent period (CSP) length and tested MEPs in HS and patients performing the 'linguistic' tasks with different voice intensities. We also examined MEPs in HS and ASD during hand-related 'action-verb' observation. Patients were studied under and not-under botulinum neurotoxin-type A (BoNT-A). In HS, TMS over the dominant M1 elicited larger MEPs during 'reading aloud' than during the other 'linguistic'/'non-linguistic' tasks. Conversely, in ASD, TMS over the dominant M1 elicited increased-amplitude MEPs during 'reading aloud' and 'syllabic phonation' tasks. CSP length was shorter in ASD than in HS and remained unchanged in both groups performing 'linguistic'/'non-linguistic' tasks. In HS and ASD, 'linguistic' task-related excitability changes were present regardless of the different voice intensities. During hand-related 'action-verb' observation, MEPs decreased in HS, whereas in ASD they increased. In ASD, BoNT-A improved speech, as demonstrated by cepstral analysis and restored the TMS abnormalities. ASD reflects dominant hemisphere excitability changes related to 'linguistic' tasks; BoNT-A returns these excitability changes to normal. © 2015 Federation of European Neuroscience Societies and John

The residual entropy of Shastry-Sutherland lattice of rare-earth tetraborides

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Novikov, V.V., E-mail: vvnovikov@mail.ru [Bryansk Physical Laboratory, Petrovsky Bryansk State University, 14, Bezhitskaja St., 241036, Bryansk (Russian Federation); Matovnikov, A.V.; Mitroshenkov, N.V. [Bryansk Physical Laboratory, Petrovsky Bryansk State University, 14, Bezhitskaja St., 241036, Bryansk (Russian Federation); Tolstosheev, A.K. [Bryansk State Technical University, 7, Bulvar 50-letiya Oktyabrya, 241035, Bryansk (Russian Federation)

2016-05-05

The experimental temperature dependence of thulium tetraboride specific heat C{sub p}(T) and other heat capacity data for other RE-tetraborides were investigated in the 2–300 K temperature interval. Anomalies of C{sub p}(T) dependence of TmB{sub 4} at T{sub N1} = 9.6 K and T{sub N2} = 11.4 K due to the antiferromagnetic ordering have been revealed. The ground state of the ion Tm{sup 3+} was confirmed as a doublet. The diffuse anomaly of C{sub p}(T) is attributed to the Schottky contribution to the specific heat of the tetraboride, which is caused by the influence of the crystal electric field (CEF). The presence of the residual (zero-point) entropy S{sub 0} of the magnetic moments system of Tm{sup 3+} ions, due to frustration of the Shastry-Sutherland lattice, is detected. As a measure of the frustration of the system, a new characteristic of frustrated systems, the entropy frustration figure of merit, the value of which depends on the zero-point entropy of the system, is introduced: f{sub S} = S{sub 0}/ΔS{sub m} {sub max}, where ΔS{sub m} {sub max} is the maximum value of entropy change of the boride magnetic subsystem. For TmB{sub 4} and tetraborides of Gd, Tb, Dy, Ho, and Er, f{sub s} values determined from thermal measurements, and f = θ{sub c-w}/T{sub N} (θ{sub c-w} denotes the Curie-Weiss temperature; T{sub N} is Neel temperature), calculated according to the magnetic measurement data, are practically identical. - Highlights: • The specific heat of tulium tetraboride at 2–300 K was experimentally investigated. • The nature of the ground state is established. • The Schottky contribution to the specific heat of tetraboride is identified. • The frustration figures of merit of RB{sub 4} correspond to their entropy at absolute zero.

LINGUISTIC FEATURES ANALYSIS OF THE ENGLISH ELECTRONIC COMMERCE WEBSITES

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Siti Nurani

2014-06-01

Full Text Available This research aims at identifying linguistic features used in the English electronic commerce websites used in correlation with the field, tenor and mode of discourse as parts of Systemic Functional Linguistics (SFL approach. Findings have shown that in the field of discourse, the linguistic features are largely appeared in the experiential domain analysis which shows that all terms of registers function as technical terms, of which the two major forms of nouns and verbs were the most frequent categories among other kinds of technical terms. The goal orientation is considered to be as a long term and the social activity is exchange. In the tenor of discourse, the linguistic features are highly appeared in the social distance analysis which shows that the social distance between participants is considered minimal. The agentive role is said to be equal and the social role is considered as non-hierarchic. In the mode of discourse, the linguistic features are excessively occurred in the language role analysis which exists equally of both constitutive and ancillary. The channel is in graphic mode. The medium is in written with a visual contact as its device.

The Linguistic Landscape as a Learning Space for Contextual Language Learning

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Aladjem, Ruthi; Jou, Bibiana

2016-01-01

One of the challenges of teaching and learning a foreign language is that students are not being sufficiently exposed to the target language. However, it is quite common to find linguistic and cultural exponents of different foreign languages in authentic contexts (termed the "Linguistic landscape"). Using the Linguistic landscape as a…

Mapping the Linguistic Landscape of Athens: The Case of Shop Signs

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Nikolaou, Alexander

2017-01-01

This paper focuses on the linguistic composition of commercial signs in the linguistic landscape (LL) of Athens, Greece. Previous studies have mainly been carried out in officially multilingual and multi-ethnic areas [Ben-Rafael, E., Shohamy, E., Amara, M. H., & Trumper-Hecht, N. (2006). "Linguistic landscape as symbolic construction of…

Early Detection of Cognitive-Linguistic Change Associated with Mild Cognitive Impairment

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Fleming, Valarie B.

2014-01-01

Individuals with mild cognitive impairment (MCI) may present with subtle declines in linguistic ability that go undetected by tasks not challenging enough to tax a relatively intact cognitive-linguistic system. This study was designed to replicate and extend a previous study of cognitive-linguistic ability in MCI using a complex discourse…

A primer in macromolecular linguistics.

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Searls, David B

2013-03-01

Polymeric macromolecules, when viewed abstractly as strings of symbols, can be treated in terms of formal language theory, providing a mathematical foundation for characterizing such strings both as collections and in terms of their individual structures. In addition this approach offers a framework for analysis of macromolecules by tools and conventions widely used in computational linguistics. This article introduces the ways that linguistics can be and has been applied to molecular biology, covering the relevant formal language theory at a relatively nontechnical level. Analogies between macromolecules and human natural language are used to provide intuitive insights into the relevance of grammars, parsing, and analysis of language complexity to biology. Copyright © 2012 Wiley Periodicals, Inc.

Reflections on Mixing Methods in Applied Linguistics Research

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Hashemi, Mohammad R.

2012-01-01

This commentary advocates the use of mixed methods research--that is the integration of qualitative and quantitative methods in a single study--in applied linguistics. Based on preliminary findings from a research project in progress, some reflections on the current practice of mixing methods as a new trend in applied linguistics are put forward.…

Linguistic Error Analysis on Students' Thesis Proposals

Science.gov (United States)

Pescante-Malimas, Mary Ann; Samson, Sonrisa C.

2017-01-01

This study identified and analyzed the common linguistic errors encountered by Linguistics, Literature, and Advertising Arts majors in their Thesis Proposal classes in the First Semester 2016-2017. The data were the drafts of the thesis proposals of the students from the three different programs. A total of 32 manuscripts were analyzed which was…

Linguistic Legitimation of Political Events in Newspaper Discourse

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Marwah Kareem Ali

2016-08-01

Full Text Available This paper examines the discursive structures employed in legitimizing the event of U.S. forces withdrawal from Iraq and identifies them in relation to linguistic features. It attempts to describe the relation between language use and legitimation discursive structures in depicting political events. The paper focuses on the political event of U.S. forces’ withdrawal from Iraq in the English newspaper issued in Iraq. The study shows the way in which journalists express their values and attitudes concerning this critical event. Consequently, this requires a critical discourse analysis (henceforth, CDA to analyse news articles in the Iraqi English newspaper: The Kurdish Globe (henceforth, KG newspaper. Accordingly, the study presents a qualitative content analysis of newspaper articles to identify the legitimation discursive structures and their linguistic features. It is found that the main discursive structures of legitimation employed in the KG newspaper are: authorization, rationalization, and moral evaluation. Besides, there were five verb processes used to represent this legitimation, including material, verbal, relational, mental, and existential. Keywords: Critical discourse analysis, legitimation discursive structures, linguistic features, newspaper discourse, systemic functional linguistics

OCCASIONAL ADNOMINAL IDIOM MODIFICATION - A COGNITIVE LINGUISTIC APPROACH

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Andreas Langlotz

2006-06-01

Full Text Available occasional Adnominal Idiom Modification - A Cognitive Linguistic Approach From a cognitive-linguistic perspective, this paper explores alternative types of adnoniinal modification in occasional variants of English verbal idioms. Being discussed against data extracted from the British National Corpiis (BNC, the model claims that in idioni-production idiomatic constructions are activated as complex linguistic schemas to code a context-specific target-conceptualisation. Adnominal pre- and postmodifications are one specific form of creative alteration to adapt the idiom for this purpose. Semantically, idiom-interna1 NPextension is not a uniforni process. It is necessary to distinguish two systematic types of adnominal modification: external and internal modification (Ernst 1981. While external NPmodification has adverbial function, ¡.e. it modifies the idiom as a unit, internal modification directly applies to the head-noun and thus depends on the degree of motivation and analysability of a given idiom. Following the cognitive-linguistic framework, these dimensions of idiom-transparency result from the language user's ability to remotivate the bipartite semantic structure by conceptual metaphors and metonymies.

The Effects of Linguistic Labels Related to Abstract Scenes on Memory

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Kentaro Inomata

2011-10-01

Full Text Available Boundary extension is the false memory beyond the actual boundary of a picture scene. Gagnier (2011 suggested that a linguistic label has no effect on the magnitude of boundary extension. Although she controlled the timing of the presentation or information of the linguistic label, the information of stimulus was not changed. In the present study, the depiction of the main object was controlled in order to change the contextual information of a scene. In experiment, the 68 participants were shown 12 pictures. The stimulus consisted pictures that depicted the main object or did not depict the main object, and half of them were presented with linguistic description. Participants rated the object-less pictures more closely than the original pictures, when the former were presented with linguistic labels. However, when they were presented without linguistic labels, boundary extension did not occur. There was no effect of labels on the pictures that depicted the main objects. On the basis of these results, the linguistic label enhances the representation of the abstract scene like a homogeneous field or a wall. This finding suggests that boundary extension may be affected by not only visual information but also by other sensory information mediated by linguistic representation.

Opening Minds or Changing Them? Some Observations on Teaching Introductory Linguistics.

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Milambiling, Joyce

2001-01-01

Analyzes the teaching of linguistics and ethics of representing linguistic issues in a persuasive way, examining tensions between telling it like it is and telling it in a way that students will listen. The paper highlights persuasion, the introduction of linguistic concepts, the importance of understanding dialects and their role in education,…

Ling An: Linguistic analysis of NPP instructions

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Karlsson, F.; Salo, L. (Helsingfors Univ., Institutionen foer allmaen spraakvetenskap (Finland)); Wahlstroem, B. (VTT (Finland))

2008-07-15

The project consists of two sub-projects, 1) to find out whether the available linguistic method SWECG (Swedish Constraint Grammar) might be used for analyzing the safety manuals for Forsmark nuclear power plant, and 2) to find out whether it is possible to create a working system based on the SWECG method. The conclusion of the project is that an applicable linguistic analysis system may be realized by the company Lingsoft Inc., Aabo, Finland. (ln)

A kindergarten experiment in linguistic e-learning

DEFF Research Database (Denmark)

Valente, Andrea; Marchetti, Emanuela

2006-01-01

As part of the BlaSq project, we are developing a set of linguistic games to be used in kindergartens. The first of these games is Crazipes, that we are currently testing in a Danish kindergarten, with the support of the local teachers. Here we discuss the architecture of the game, its potentials...... as a linguistic e-learning tool, together with the design and methodology adopted for the study. Some early results are also discussed....

Ling An: LINGUISTIC ANALYSIS OF NPP INSTRUCTIONS

International Nuclear Information System (INIS)

Karlsson, F.; Salo, L.; Wahlstroem, B.

2008-07-01

The project consists of two sub-projects, 1) to find out whether the available linguistic method SWECG (Swedish Constraint Grammar) might be used for analyzing the safety manuals for Forsmark nuclear power plant, and 2) to find out whether it is possible to create a working system based on the SWECG method. The conclusion of the project is that an applicable linguistic analysis system may be realized by the company Lingsoft Inc., Aabo, Finland. (ln)

Neurological evidence linguistic processes precede perceptual simulation in conceptual processing.

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Louwerse, Max; Hutchinson, Sterling

2012-01-01

There is increasing evidence from response time experiments that language statistics and perceptual simulations both play a role in conceptual processing. In an EEG experiment we compared neural activity in cortical regions commonly associated with linguistic processing and visual perceptual processing to determine to what extent symbolic and embodied accounts of cognition applied. Participants were asked to determine the semantic relationship of word pairs (e.g., sky - ground) or to determine their iconic relationship (i.e., if the presentation of the pair matched their expected physical relationship). A linguistic bias was found toward the semantic judgment task and a perceptual bias was found toward the iconicity judgment task. More importantly, conceptual processing involved activation in brain regions associated with both linguistic and perceptual processes. When comparing the relative activation of linguistic cortical regions with perceptual cortical regions, the effect sizes for linguistic cortical regions were larger than those for the perceptual cortical regions early in a trial with the reverse being true later in a trial. These results map upon findings from other experimental literature and provide further evidence that processing of concept words relies both on language statistics and on perceptual simulations, whereby linguistic processes precede perceptual simulation processes.

GEOLINGUISTICS: THE LINGUISTIC ATLAS OF PARANÁ

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Rosa Evangelina de Santana BELLI RODRIGUES

2015-06-01

Full Text Available The objective of this work is to analyze the methodology adopted by the Linguistic Atlas of Paraná – APLR (AGUILERA, 1990 and to describe its results in relation to other Brazilian atlas. To meet this objective, we first present the modifications, mainly methodological, under gone by Geolinguistics towards a more complete and in depth description of linguistic variation. The Pluridimensional Geolinguistics and Contractual model of Harald Thun (1998 and the Linguistics Atlas of Brazil – ALiB (CARDOSO et all, 2014, published in October, 2014, are presented. It was also necessary to describe, although briefly, the most traditional Geolinguistics research method, characteristic of the ALPR, before referring the text back to Aguilera’s Atlas. After discussing the criteria on which the ALPR was constructed, from choice of informers to the Geolinguistics charts that compose it, as well as its complementation by the ALPR II (ALTINO, 2007, it was possible to analyze the results and relate them to the hypotheses posed by the thesis which gave origin to it.

Music playschool enhances children's linguistic skills.

Science.gov (United States)

Linnavalli, Tanja; Putkinen, Vesa; Lipsanen, Jari; Huotilainen, Minna; Tervaniemi, Mari

2018-06-08

Several studies have suggested that intensive musical training enhances children's linguistic skills. Such training, however, is not available to all children. We studied in a community setting whether a low-cost, weekly music playschool provided to 5-6-year-old children in kindergartens could already affect their linguistic abilities. Children (N = 66) were tested four times over two school-years with Phoneme processing and Vocabulary subtests, along with tests for Perceptual reasoning skills and Inhibitory control. We compared the development of music playschool children to their peers either attending to similarly organized dance lessons or not attending to either activity. Music playschool significantly improved the development of children's phoneme processing and vocabulary skills. No such improvements on children's scores for non-verbal reasoning and inhibition were obtained. Our data suggest that even playful group music activities - if attended to for several years - have a positive effect on pre-schoolers' linguistic skills. Therefore we promote the concept of implementing regular music playschool lessons given by professional teachers in early childhood education.

Grammatical Gender Trouble and Hungarian Gender[lessness]. Part I: Comparative Linguistic Gender

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Louise O. Vasvári

2011-01-01

Full Text Available The aim of this study is to define linguistic gender[lessness], with particular reference in the latter part of the article to Hungarian, and to show why it is a feminist issue. I will discuss the [socio]linguistics of linguistic gender in three types of languages, those, like German and the Romance languages, among others, which possess grammatical gender, languages such as English, with only pronominal gender (sometimes misnamed ‘natural gender’, and languages such as Hungarian and other Finno-Ugric languages, as well as many other languages in the world, such as Turkish and Chinese, which have no linguistic or pronomial gender, but, like all languages, can make lexical gender distinctions. While in a narrow linguistic sense linguistic gender can be said to be afunctional, this does not take into account the ideological ramifications in gendered languages of the “leakage” between gender and sex[ism], while at the same time so-called genderless languages can express societal sexist assumptions linguistically through, for example, lexical gender, semantic derogation of women, and naming conventions. Thus, both languages with overt grammatical gender and those with gender-related asymmetries of a more covert nature show language to represent traditional cultural expectations, illustrating that linguistic gender is a feminist issue.

A responsible agenda for applied linguistics: Confessions of a philosopher

OpenAIRE

Albert Weideman

2011-01-01

When we undertake academic, disciplinary work, we rely on philosophical starting points. Several straightforward illustrations of this can be found in the history of applied linguistics. It is evident from the history of our field that various historically influential approaches to our discipline base themselves upon different academic confessions. This paper examines the effects of basing our applied linguistic work on the idea that applied linguistics is a discipline concerned with design. ...

Lexicography and Linguistic Creativity*

African Journals Online (AJOL)

rbr

It could be argued that lexicography has little business with linguistic creativ- ...... The forms in which traditional proverbs are found can also vary greatly: many ... BoE has examples of the proverb every cloud has a silver lining but many more ...

On possible linguistic correlates to brain lateralization

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Tania Kouteva/Kuteva

2014-04-01

The present paper compares the two modes of processing proposed by Van Lancker Sidtis (2009 in her dual process model and the two domains of discourse organization distinguished in the framework of Discourse Grammar (Heine et al. 2013; Kaltenböck et al. 2011. These two frameworks were developed on different kinds of data. In the dual process model it is observations on patients with left or right hemisphere damage that marked the starting point of analysis. Central to the dual process model is the distinction between novel speech (or novel language, or newly created language, or propositional speech and formulaic speech (or formulaic expressions or automatic speech. Easily identified instances of formulaic speech are swear words, interjections, pause fillers, discourse elements, non-literal lexical meanings for idioms, proverbs. Unlike the dual process model, in the Discourse Grammar model it is linguistic discontinuities that provided the basis of analysis. Discourse grammar in this model is understood as all the linguistic resources that are available for constructing spoken and written (and signed texts. We argue that Discourse Grammar can be divided into two distinct domains, namely Sentence Grammar and Thetical Grammar. Whereas Sentence Grammar has been at the centre of interest in mainstream linguistics, Thetical Grammar encompasses linguistic phenomena – such as formulae of social exchange, imperatives, vocatives, interjections, including hesitation markers and pause fillers and what is traditionally known as “parenthetical” constructions – that pose a problem to orthodox grammatical analysis. We show that the findings made within the two frameworks are largely compatible with one another: both models converge on claiming that there is a significant correlation between linguistic categorization and hemisphere-based brain activity. In the dual process model it is hypothesized that there is a significant correlation between certain kinds of speech

Translating extra-linguistic culture-bound concepts in Mofolo: a ...

African Journals Online (AJOL)

Academic work on translation issues abounds, carried out by linguists and trans- .... to linguistics as they are cultural, social, literary, etc. (615–6). In other ..... places the term in italics on page 95 and makes a brief translator's note, “council.

Text Linguistics in the Context of the Communication Sciences

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Silviu Serban

2011-05-01

Full Text Available This paper tries to analyse the conditions of emerging of text linguistics, taking into consideration the rootsof the preoccupations in its domain, originated in the framework of the communication studies. Thus, the change ofthe perspective on communication, from the mechanistic transmission to interactivity and the exchange of themeanings, led to the pragmatic orientation of the linguistic researches, not just to the message itself, but also to theelements of the communicative act and to the context where the exchange of the meanings takes place. As a result,text linguistics defines the text as communicational occurrence, involving both the members of the communicationand the conditions of the production and the reception of the message, unlike conventional linguistics which studiesthe text in abstracto, just the message itself, ignoring the world that the text refers to, or the users of the message, thetransmitter and the receiver.

Non-linguistic Conditions for Causativization as a Linguistic Attractor

OpenAIRE

Johanna Nichols; Johanna Nichols; Johanna Nichols

2018-01-01

An attractor, in complex systems theory, is any state that is more easily or more often entered or acquired than departed or lost; attractor states therefore accumulate more members than non-attractors, other things being equal. In the context of language evolution, linguistic attractors include sounds, forms, and grammatical structures that are prone to be selected when sociolinguistics and language contact make it possible for speakers to choose between competing forms. The reasons why an e...

Corpus methods and their reflection in linguistic theories of the 20th century

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Simon Krek

2013-05-01

Full Text Available In the 20th century structuralism established itself as the central linguistic theory, in the first half mainly through its originator Ferdinand de Saussure, and in the second half with the figure of Noam Chomsky. The latter consistently refused to acknowledge analysis of extensive quantity of texts as a valuable method, and favoured linguistic intuition of a native speaker instead. In parallel with structuralism other trends in linguistics emerged which pointed to the inadequateness of the prevailing linguistic paradigm and to theoretical insights which were only possible after the systematic analysis of large quantities of texts. The paper discusses some of the dilemmas stemming from this dichotomy and places corpus linguistics in a broader linguistic context.

Text genres and registers the computation of linguistic features

CERN Document Server

Fang, Chengyu Alex

2015-01-01

This book is a description of some of the most recent advances in text classification as part of a concerted effort to achieve computer understanding of human language. In particular, it addresses state-of-the-art developments in the computation of higher-level linguistic features, ranging from etymology to grammar and syntax for the practical task of text classification according to genres, registers and subject domains. Serving as a bridge between computational methods and sophisticated linguistic analysis, this book will be of particular interest to academics and students of computational linguistics as well as professionals in natural language engineering.

Interface of Linguistic and Visual Information During Audience Design.

Science.gov (United States)

Fukumura, Kumiko

2015-08-01

Evidence suggests that speakers can take account of the addressee's needs when referring. However, what representations drive the speaker's audience design has been less clear. This study aims to go beyond previous studies by investigating the interplay between the visual and linguistic context during audience design. Speakers repeated subordinate descriptions (e.g., firefighter) given in the prior linguistic context less and used basic-level descriptions (e.g., man) more when the addressee did not hear the linguistic context than when s/he did. But crucially, this effect happened only when the referent lacked the visual attributes associated with the expressions (e.g., the referent was in plain clothes rather than in a firefighter uniform), so there was no other contextual cue available for the identification of the referent. This suggests that speakers flexibly use different contextual cues to help their addressee map the referring expression onto the intended referent. In addition, speakers used fewer pronouns when the addressee did not hear the linguistic antecedent than when s/he did. This suggests that although speakers may be egocentric during anaphoric reference (Fukumura & Van Gompel, 2012), they can cooperatively avoid pronouns when the linguistic antecedents were not shared with their addressee during initial reference. © 2014 Cognitive Science Society, Inc.

Paradigm Changes in Linguistics: From Reductionism to Holism

Science.gov (United States)

Weigand, Edda

2011-01-01

Linguistics like any science has undergone a series of paradigm changes, one of the most important being the change from the view of language as a sign system to that of language-in-use. In the face of the progress made in the natural and social sciences in recent years, from biology to economics, the question has to be posed where linguistics and…

SCHOOL LINGUISTIC CREATIVITY BASED ON SCIENTIFIC GEOGRAPHICAL TEXTS

OpenAIRE

VIORICA BLÎNDĂ

2012-01-01

The analysis and observation of the natural environment and of the social and economic one, observing phenomena, objects, beings, and geographical events are at the basis of producing geographical scientific texts. The symbols of iconotexts and cartotexts are another source of inspiration for linguistic interpretation. The linguistic creations that we selected for our study are the scientific analysis, the commentary, the characteriz...

Resources on quantitative/statistical research for applied linguists

OpenAIRE

Brown , James Dean

2004-01-01

Abstract The purpose of this review article is to survey and evaluate existing books on quantitative/statistical research in applied linguistics. The article begins by explaining the types of texts that will not be reviewed, then it briefly describes nine books that address how to do quantitative/statistical applied linguistics research. The review then compares (in prose and tables) the general characteris...

BEASTling: A software tool for linguistic phylogenetics using BEAST 2

Science.gov (United States)

Forkel, Robert; Kaiping, Gereon A.; Atkinson, Quentin D.

2017-01-01

We present a new open source software tool called BEASTling, designed to simplify the preparation of Bayesian phylogenetic analyses of linguistic data using the BEAST 2 platform. BEASTling transforms comparatively short and human-readable configuration files into the XML files used by BEAST to specify analyses. By taking advantage of Creative Commons-licensed data from the Glottolog language catalog, BEASTling allows the user to conveniently filter datasets using names for recognised language families, to impose monophyly constraints so that inferred language trees are backward compatible with Glottolog classifications, or to assign geographic location data to languages for phylogeographic analyses. Support for the emerging cross-linguistic linked data format (CLDF) permits easy incorporation of data published in cross-linguistic linked databases into analyses. BEASTling is intended to make the power of Bayesian analysis more accessible to historical linguists without strong programming backgrounds, in the hopes of encouraging communication and collaboration between those developing computational models of language evolution (who are typically not linguists) and relevant domain experts. PMID:28796784

BEASTling: A software tool for linguistic phylogenetics using BEAST 2.

Directory of Open Access Journals (Sweden)

Luke Maurits

Full Text Available We present a new open source software tool called BEASTling, designed to simplify the preparation of Bayesian phylogenetic analyses of linguistic data using the BEAST 2 platform. BEASTling transforms comparatively short and human-readable configuration files into the XML files used by BEAST to specify analyses. By taking advantage of Creative Commons-licensed data from the Glottolog language catalog, BEASTling allows the user to conveniently filter datasets using names for recognised language families, to impose monophyly constraints so that inferred language trees are backward compatible with Glottolog classifications, or to assign geographic location data to languages for phylogeographic analyses. Support for the emerging cross-linguistic linked data format (CLDF permits easy incorporation of data published in cross-linguistic linked databases into analyses. BEASTling is intended to make the power of Bayesian analysis more accessible to historical linguists without strong programming backgrounds, in the hopes of encouraging communication and collaboration between those developing computational models of language evolution (who are typically not linguists and relevant domain experts.

Formation of new linguistic competences in education space: naming examination

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Remchukova Elena

2016-01-01

Full Text Available The naming examination is a new kind of linguistic examination. The article deals with linguistic aspects of teaching this course in higher school for the special training of experts. In order to form professional competence on naming examination in the process of teaching special attention is paid to studies of theory of nomination and onomastics, to examination of language units from the point of view of component analysis, semantic-stylistic analysis and others, as well as the formation of the skills of work with different lexicographic sources and digital resources and database. In the laboratory course “Applied and mathematical linguistics,” the skills of lexico-semantic, morphological, etymological, morphemic, word-formation, phonetic analysis of concrete names are practiced. We focus on the studies of artificial naming patterns, including advertising names, which bring out the creative potential of the Russian language. Creative trends dominate in this area of nomination. Naming examination as a new kind of forensic linguistic examination is taught within the course ”Forensic linguistic examination” which accomplishes technical education of students

Easy-to-read texts for students with intellectual disability: linguistic factors affecting comprehension.

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Fajardo, Inmaculada; Ávila, Vicenta; Ferrer, Antonio; Tavares, Gema; Gómez, Marcos; Hernández, Ana

2014-05-01

The use of 'easy-to-read' materials for people with intellectual disabilities has become very widespread but their effectiveness has scarcely been evaluated. In this study, the framework provided by Kintsch's Construction-Integration Model (1988) is used to examine (i) the reading comprehension levels of different passages of the Spanish text that have been designed following easy-to-read guidelines and (ii) the relationships between reading comprehension (literal and inferential) and various linguistic features of these texts. Sixteen students with mild intellectual disability and low levels of reading skills were asked to read easy-to-read texts and then complete a reading comprehension test. The corpus of texts was composed of a set of forty-eight pieces of news selected from www.noticiasfacil.es, a Spanish digital newspaper that publishes daily journalistic texts following international guidelines for the design of easy-to-read documents (IFLA, Tronbacke B. (1997) Guidelines for Easy-to-read Materials. IFLA, The Hague). Participants correctly answered 80% of the comprehension questions, showing significantly higher scores for literal questions than for inferential questions. The analyses of the texts' linguistic features revealed that the number of coreferences was the variable that best predicted literal comprehension, but contrary to what the previous literature seemed to indicate, the relationship between the two variables was inverse. In the case of inferential comprehension, the number of sentences was a significant negative predictor; that is, the higher the sentence density, the lower the ability of these students to find relationships between them. The effects of the rest of linguistic variables, such as word frequency and word length, on comprehension were null. These results provide preliminary empirical support for the use of easy-to-read texts but bring into question the validity of some popular design guidelines (e.g. augmenting word frequency) to

Linguistic adaptation between mothers and children in ASD

DEFF Research Database (Denmark)

Fusaroli, Riccardo; Weed, Ethan; Fein, Deborah

We investigate mother-child linguistic adaptation in 33 ASD and 33 matched TD children at two time-scales: conversational match and longitudinal development. We employ a longitudinal corpus (6 visits over 2 years) consisting of controlled playful activities between mothers and their children...... (Goodwin et al. 2012). We quantified amount (number of words and utterances) and complexity (lexical repertoire and utterance length) of linguistic behavior in both mother and child. We used mixed-effects growth curve models to quantify i)match within-conversation and ii)longitudinal impact between visits....... Child and mother are strongly correlated in their linguistic behaviors (R2 between .07 and .62, pMother-child pairs in the ASD group, however, show a shallower increase in match. Amount and complexity...

'Chicken’ in Somali class. Unbounded use of linguistic resources across a compartmentalised language curriculum

DEFF Research Database (Denmark)

Daugaard, Line Møller

impact on what counts as desirable language(s), apt linguistic norms and ideals, relevant activities and appropriate ways of managing linguistic diversity in the classroom. A linguistic ethnographic analysis of Abdullahi’s skilfully calibrated linguistic performances in the language classroom at the same...

Flexible and fast: linguistic shortcut affects both shallow and deep conceptual processing.

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Connell, Louise; Lynott, Dermot

2013-06-01

Previous research has shown that people use linguistic distributional information during conceptual processing, and that it is especially useful for shallow tasks and rapid responding. Using two conceptual combination tasks, we showed that this linguistic shortcut extends to the processing of novel stimuli, is used in both successful and unsuccessful conceptual processing, and is evident in both shallow and deep conceptual tasks. Specifically, as predicted by the ECCo theory of conceptual combination, people use the linguistic shortcut as a "quick-and-dirty" guide to whether the concepts are likely to combine into a coherent conceptual representation, in both shallow sensibility judgment and deep interpretation generation tasks. Linguistic distributional frequency predicts both the likelihood and the time course of rejecting a novel word compound as nonsensical or uninterpretable. However, it predicts the time course of successful processing only in shallow sensibility judgment, because the deeper conceptual process of interpretation generation does not allow the linguistic shortcut to suffice. Furthermore, the effects of linguistic distributional frequency are independent of any effects of conventional word frequency. We discuss the utility of the linguistic shortcut as a cognitive triage mechanism that can optimize processing in a limited-resource conceptual system.

Statistical Techniques Used in Three Applied Linguistics Journals: "Language Learning,""Applied Linguistics" and "TESOL Quarterly," 1980-1986: Implications for Readers and Researchers.

Science.gov (United States)

Teleni, Vicki; Baldauf, Richard B., Jr.

A study investigated the statistical techniques used by applied linguists and reported in three journals, "Language Learning,""Applied Linguistics," and "TESOL Quarterly," between 1980 and 1986. It was found that 47% of the published articles used statistical procedures. In these articles, 63% of the techniques used could be called basic, 28%…

Dynamic phase transitions and dynamic phase diagrams of the Ising model on the Shastry-Sutherland lattice

Energy Technology Data Exchange (ETDEWEB)

Deviren, Şeyma Akkaya, E-mail: sadeviren@nevsehir.edu.tr [Department of Science Education, Education Faculty, Nevsehir Hacı Bektaş Veli University, 50300 Nevşehir (Turkey); Deviren, Bayram [Department of Physics, Nevsehir Hacı Bektaş Veli University, 50300 Nevsehir (Turkey)

2016-03-15

The dynamic phase transitions and dynamic phase diagrams are studied, within a mean-field approach, in the kinetic Ising model on the Shastry-Sutherland lattice under the presence of a time varying (sinusoidal) magnetic field by using the Glauber-type stochastic dynamics. The time-dependence behavior of order parameters and the behavior of average order parameters in a period, which is also called the dynamic order parameters, as a function of temperature, are investigated. Temperature dependence of the dynamic magnetizations, hysteresis loop areas and correlations are investigated in order to characterize the nature (first- or second-order) of the dynamic phase transitions as well as to obtain the dynamic phase transition temperatures. We present the dynamic phase diagrams in the magnetic field amplitude and temperature plane. The phase diagrams exhibit a dynamic tricritical point and reentrant phenomena. The phase diagrams also contain paramagnetic (P), Néel (N), Collinear (C) phases, two coexistence or mixed regions, (N+C) and (N+P), which strongly depend on interaction parameters. - Highlights: • Dynamic magnetization properties of spin-1/2 Ising model on SSL are investigated. • Dynamic magnetization, hysteresis loop area, and correlation have been calculated. • The dynamic phase diagrams are constructed in (T/|J|, h/|J|) plane. • The phase diagrams exhibit a dynamic tricritical point and reentrant phenomena.

MEANINGFUL VARIABILITY: A SOCIOLINGUISTICALLY-GROUNDED APPROACH TO VARIATION IN OPTIMALITY THEORY

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Juan Antonio Cutillas Espinosa

2004-12-01

Full Text Available Most approaches to variability in Optimality Theory have attempted to make variation possible within the OT framework, i.e. to reformulate constraints and rankings to accommodate variable and gradient linguistic facts. Sociolinguists have attempted to apply these theoretical advances to the study of language variation, with an emphasis on language-interna1 variables (Auger 2001, Cardoso 2001. Little attention has been paid to the array of externa1 factors that influence the patterning of variation. In this paper, we argue that some variation pattems-specially those that are socially meaningful- are actually the result of a three-grarnmar system. G, is the standard grammar, which has to be available to the speaker to obtain these variation patterns. G; is the vernacular grammar, which the speaker is likely to have acquired in his local community. Finally, G, is an intergrammar, which is used by the speaker as his 'default' constraint set. G is a continuous ranking (Boersma & Hayes 2001 and domination relations are consciously altered by the speakers to shape the appropriate and variable linguistic output. We illustrate this model with analyses of English and Spanish.

Sleepless in Seoul: Neoliberalism, English Fever, and Linguistic Insecurity among Korean Interpreters

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Cho, Jinhyun

2015-01-01

This article examines the socially constructed nature of significant linguistic insecurity with regard to the English language in Korean society as informed by neoliberalism. It specifically explores how linguistic insecurity leads to the pursuit of linguistic perfectionism under the popular discourse of neoliberal personhood. Participants are…

Linguistic analysis of discourse in aphasia: A review of the literature.

Science.gov (United States)

Bryant, Lucy; Ferguson, Alison; Spencer, Elizabeth

This review examined previous research applications of linguistic discourse analysis to assess the language of adults with aphasia. A comprehensive literature search of seven databases identified 165 studies that applied linguistic measures to samples of discourse collected from people with aphasia. Analysis of methodological applications revealed an increase in published research using linguistic discourse analysis over the past 40 years, particularly to measure the generalisation of therapy outcomes to language in use. Narrative language samples were most frequently subject to analysis though all language genres were observed across included studies. A total of 536 different linguistic measures were applied to examine language behaviours. Growth in the research use of linguistic discourse analysis and suggestions that this growth may be reflected in clinical practice requires further investigation. Future research directions are discussed to investigate clinical use of discourse analysis and examine the differences that exist between research and clinical practice.

On Research Methodology in Applied Linguistics in 2002-2008

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Martynychev, Andrey

2010-01-01

This dissertation examined the status of data-based research in applied linguistics through an analysis of published research studies in nine peer-reviewed applied linguistics journals ("Applied Language Learning, The Canadian Modern Language Review / La Revue canadienne des langues vivantes, Current Issues in Language Planning, Dialog on Language…

Semantics, contrastive linguistics and parallel corpora

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Violetta Koseska

2014-09-01

Full Text Available Semantics, contrastive linguistics and parallel corpora In view of the ambiguity of the term “semantics”, the author shows the differences between the traditional lexical semantics and the contemporary semantics in the light of various semantic schools. She examines semantics differently in connection with contrastive studies where the description must necessary go from the meaning towards the linguistic form, whereas in traditional contrastive studies the description proceeded from the form towards the meaning. This requirement regarding theoretical contrastive studies necessitates construction of a semantic interlanguage, rather than only singling out universal semantic categories expressed with various language means. Such studies can be strongly supported by parallel corpora. However, in order to make them useful for linguists in manual and computer translations, as well as in the development of dictionaries, including online ones, we need not only formal, often automatic, annotation of texts, but also semantic annotation - which is unfortunately manual. In the article we focus on semantic annotation concerning time, aspect and quantification of names and predicates in the whole semantic structure of the sentence on the example of the “Polish-Bulgarian-Russian parallel corpus”.

Variation and Linguistic Theory.

Science.gov (United States)

Bailey, Charles-James N.

This volume presents principles and models for describing language variation, and introduces a time-based, dynamic framework for linguistic description. The book first summarizes some of the problems of grammatical description encountered from Saussure through the present and then outlines possibilities for new descriptions of language which take…

Siblings as Mediators of Literacy in Linguistic Minority Communities.

Science.gov (United States)

Gregory, Eve

1998-01-01

Argues for need to move beyond model of "parental" involvement in reading, which presently informs home/school reading programmes for linguistic-minority children in UK. First examines literature informing current model showing marked absence of studies on role played by siblings as mediators of literacy in new linguistic and cultural…

Native-Speakerism, Stereotyping and the Collusion of Applied Linguistics

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Kabel, Ahmed

2009-01-01

Although, in recent years there have been several advances in critical applied linguistics which have attempted to problematize the ideological underpinnings of language practices, there have in parallel been resistances mounted on the part of traditional applied linguistics that adamantly oppose any form of coming to terms with the political and…

Costs and Benefits of Orthographic Inconsistency in Reading: Evidence from a Cross-Linguistic Comparison.

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Chiara Valeria Marinelli

Full Text Available We compared reading acquisition in English and Italian children up to late primary school analyzing RTs and errors as a function of various psycholinguistic variables and changes due to experience. Our results show that reading becomes progressively more reliant on larger processing units with age, but that this is modulated by consistency of the language. In English, an inconsistent orthography, reliance on larger units occurs earlier on and it is demonstrated by faster RTs, a stronger effect of lexical variables and lack of length effect (by fifth grade. However, not all English children are able to master this mode of processing yielding larger inter-individual variability. In Italian, a consistent orthography, reliance on larger units occurs later and it is less pronounced. This is demonstrated by larger length effects which remain significant even in older children and by larger effects of a global factor (related to speed of orthographic decoding explaining changes of performance across ages. Our results show the importance of considering not only overall performance, but inter-individual variability and variability between conditions when interpreting cross-linguistic differences.

Conversation Analysis in Applied Linguistics

DEFF Research Database (Denmark)

Kasper, Gabriele; Wagner, Johannes

2014-01-01

on applied CA, the application of basic CA's principles, methods, and findings to the study of social domains and practices that are interactionally constituted. We consider three strands—foundational, social problem oriented, and institutional applied CA—before turning to recent developments in CA research...... on learning and development. In conclusion, we address some emerging themes in the relationship of CA and applied linguistics, including the role of multilingualism, standard social science methods as research objects, CA's potential for direct social intervention, and increasing efforts to complement CA......For the last decade, conversation analysis (CA) has increasingly contributed to several established fields in applied linguistics. In this article, we will discuss its methodological contributions. The article distinguishes between basic and applied CA. Basic CA is a sociological endeavor concerned...

Hesitant Fuzzy Linguistic Preference Utility Set and Its Application in Selection of Fire Rescue Plans

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Si, Guangsen; Xu, Zeshui

2018-01-01

Hesitant fuzzy linguistic term set provides an effective tool to represent uncertain decision information. However, the semantics corresponding to the linguistic terms in it cannot accurately reflect the decision-makers’ subjective cognition. In general, different decision-makers’ sensitivities towards the semantics are different. Such sensitivities can be represented by the cumulative prospect theory value function. Inspired by this, we propose a linguistic scale function to transform the semantics corresponding to linguistic terms into the linguistic preference values. Furthermore, we propose the hesitant fuzzy linguistic preference utility set, based on which, the decision-makers can flexibly express their distinct semantics and obtain the decision results that are consistent with their cognition. For calculations and comparisons over the hesitant fuzzy linguistic preference utility sets, we introduce some distance measures and comparison laws. Afterwards, to apply the hesitant fuzzy linguistic preference utility sets in emergency management, we develop a method to obtain objective weights of attributes and then propose a hesitant fuzzy linguistic preference utility-TOPSIS method to select the best fire rescue plan. Finally, the validity of the proposed method is verified by some comparisons of the method with other two representative methods including the hesitant fuzzy linguistic-TOPSIS method and the hesitant fuzzy linguistic-VIKOR method. PMID:29614019

Language learning, language use and the evolution of linguistic variation

Science.gov (United States)

Perfors, Amy; Fehér, Olga; Samara, Anna; Swoboda, Kate; Wonnacott, Elizabeth

2017-01-01

Linguistic universals arise from the interaction between the processes of language learning and language use. A test case for the relationship between these factors is linguistic variation, which tends to be conditioned on linguistic or sociolinguistic criteria. How can we explain the scarcity of unpredictable variation in natural language, and to what extent is this property of language a straightforward reflection of biases in statistical learning? We review three strands of experimental work exploring these questions, and introduce a Bayesian model of the learning and transmission of linguistic variation along with a closely matched artificial language learning experiment with adult participants. Our results show that while the biases of language learners can potentially play a role in shaping linguistic systems, the relationship between biases of learners and the structure of languages is not straightforward. Weak biases can have strong effects on language structure as they accumulate over repeated transmission. But the opposite can also be true: strong biases can have weak or no effects. Furthermore, the use of language during interaction can reshape linguistic systems. Combining data and insights from studies of learning, transmission and use is therefore essential if we are to understand how biases in statistical learning interact with language transmission and language use to shape the structural properties of language. This article is part of the themed issue ‘New frontiers for statistical learning in the cognitive sciences’. PMID:27872370

Language learning, language use and the evolution of linguistic variation.

Science.gov (United States)

Smith, Kenny; Perfors, Amy; Fehér, Olga; Samara, Anna; Swoboda, Kate; Wonnacott, Elizabeth

2017-01-05

Linguistic universals arise from the interaction between the processes of language learning and language use. A test case for the relationship between these factors is linguistic variation, which tends to be conditioned on linguistic or sociolinguistic criteria. How can we explain the scarcity of unpredictable variation in natural language, and to what extent is this property of language a straightforward reflection of biases in statistical learning? We review three strands of experimental work exploring these questions, and introduce a Bayesian model of the learning and transmission of linguistic variation along with a closely matched artificial language learning experiment with adult participants. Our results show that while the biases of language learners can potentially play a role in shaping linguistic systems, the relationship between biases of learners and the structure of languages is not straightforward. Weak biases can have strong effects on language structure as they accumulate over repeated transmission. But the opposite can also be true: strong biases can have weak or no effects. Furthermore, the use of language during interaction can reshape linguistic systems. Combining data and insights from studies of learning, transmission and use is therefore essential if we are to understand how biases in statistical learning interact with language transmission and language use to shape the structural properties of language.This article is part of the themed issue 'New frontiers for statistical learning in the cognitive sciences'. © 2016 The Authors.

Comparison of a Shastry-Sutherland lattice stability in Ce{sub 2}Pd{sub 2}Sn as a function of field and doping

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Sereni, Julian G, E-mail: jsereni@cab.cnea.gov.ar [Low Temperature Div., CAB-CNEA and CONICET, 8400 S.C. de Bariloche (Argentina)

2011-01-01

A comparative study of the stability of a Shastry-Sutherland lattice (SSL) in Ce{sub 2}Pd{sub 2}Sn under different physical conditions is presented. Applied magnetic field suppresses the SSL of stoichiometric Ce{sub 2}Pd{sub 2}Sn in a magnetic critical point at T{sub cr}(B) = 4.2K and B{sub cr} = 0.13 T, whereas 25% of Ni does it at T{sub cr}(Ni) = 3.4 K. Electronic concentration variation, driven by the increase of Pd (holes) concentration in Ce{sub 2}Pd{sub 2+y}In{sub 1-y}, decreases the magnetic transition down to T{sub M} = 2.8 K in the limit of the alloy solubility, i.e. y = 0.4. The existence of a M(B) plateau in SSL predicted by theory and the crossing of those isotherms, previously observed in the model compound SrCu{sub 2}(BO{sub 3}){sub 2} are analyzed.

Reconstructive Recall of Linguistic Style. Technical Report No. 286.

Science.gov (United States)

Brewer, William F.; Hay, Anne E.

A study investigated reconstructive recall for linguistic style. It was hypothesized that (1) features of linguistic style would be more difficult to recall than underlying content, (2) reconstructive errors would include stylistic forms recalled as standard forms when subjects lacked productive control of a particular feature of a style, and (3)…

Effective management of construction company in terms of linguistic communication

Science.gov (United States)

Shirina, Elena; Gaybarian, Olga; Myasischev, Georg

2017-10-01

The research presented here has been made over the years in the field of increasing the effectiveness of management in a construction company in terms of applied linguistics. The aim of this work is to share with the scientific community some practical findings of applying the technology of process management of the company, in particular the methods of linguistic efficiency considering the factors of the linguistic personality of the employee. The study deals with the description of applied linguistic and managerial models, views, practical results of their application in the applied field in order to assess production sustainability and minimize losses. The authors applied the developed technology to practical use, and the article presents the results of this application. The authors continue the research in this direction aiming at improving the production effectiveness of the proposed technologies and eliminating some identified drawback.

Linguistics in Language Education

Science.gov (United States)

Kumar, Rajesh; Yunus, Reva

2014-01-01

This article looks at the contribution of insights from theoretical linguistics to an understanding of language acquisition and the nature of language in terms of their potential benefit to language education. We examine the ideas of innateness and universal language faculty, as well as multilingualism and the language-society relationship. Modern…

Stellenbosch Papers in Linguistics Plus

African Journals Online (AJOL)

Stellenbosch Papers in Linguistics Plus. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 42 (2013) >. Log in or Register to get access to full text downloads.

Stellenbosch Papers in Linguistics Plus

African Journals Online (AJOL)

Stellenbosch Papers in Linguistics Plus. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 27 (1995) >. Log in or Register to get access to full text downloads.

Linguistics: evolution and language change.

Science.gov (United States)

Bowern, Claire

2015-01-05

Linguists have long identified sound changes that occur in parallel. Now novel research shows how Bayesian modeling can capture complex concerted changes, revealing how evolution of sounds proceeds. Copyright © 2015 Elsevier Ltd. All rights reserved.

Is Rorty a linguistic idealist?

Czech Academy of Sciences Publication Activity Database

Marvan, Tomáš

2011-01-01

Roč. 21, č. 3 (2011), s. 272-279 ISSN 1210-3055 Institutional research plan: CEZ:AV0Z90090514 Keywords : Rorty * linguistic idealism * internal realism * intrinsic structure of reality * representation Subject RIV: AA - Philosophy ; Religion

Binding and Unfolding: Towards the Linguistic Construction of Narrative Discourse.

Science.gov (United States)

Bamberg, Michael; Marchman, Virginia

1991-01-01

Explores the relationship between linguistic and conceptual structuring of narratives, focusing on linguistic devices used by German and U.S. narrators to identify transitions in text structure. Identifies and outlines two types of narrative orientation: differentiating events and integrating events. (SR)

Rhetorical and Linguistic Analysis of Bush's Second Inaugural Speech

Science.gov (United States)

Sameer, Imad Hayif

2017-01-01

This study attempts to analyze Bush's second inaugural speech. It aims at investigating the use of linguistic strategies in it. It resorts to two models which are Aristotle's model while the second is that of Atkinson's (1984) to draw the attention towards linguistic strategies. The analysis shows that Bush's second inaugural speech is successful…

Noncollinear magnetic ordering in the Shastry-Sutherland Kondo lattice model: Insulating regime and the role of Dzyaloshinskii-Moriya interaction

Science.gov (United States)

Shahzad, Munir; Sengupta, Pinaki

2017-12-01

We investigate the necessary conditions for the emergence of complex, noncoplanar magnetic configurations in a Kondo lattice model with classical local moments on the geometrically frustrated Shastry-Sutherland lattice and their evolution in an external magnetic field. We demonstrate that topologically nontrivial spin textures, including a new canted flux state, with nonzero scalar chirality arise dynamically from realistic short-range interactions. Our results establish that a finite Dzyaloshinskii-Moriya (DM) interaction is necessary for the emergence of these novel magnetic states when the system is at half filling, for which the ground state is insulating. We identify the minimal set of DM vectors that are necessary for the stabilization of chiral magnetic phases. The noncoplanarity of such structures can be tuned continually by applying an external magnetic field. This is the first part in a series of two papers; in the following paper the effects of frustration, thermal fluctuations, and magnetic field on the emergence of novel noncollinear states at metallic filling of itinerant electrons are discussed. Our results are crucial in understanding the magnetic and electronic properties of the rare-earth tetraboride family of frustrated magnets with separate spin and charge degrees of freedom.

A MODEL OF THE CONFLICT LINGUISTIC PERSONALITY IN EVERYDAY CONFLICT DISCOURSE

OpenAIRE

Belova E. V.

2015-01-01

The aim of the study is to describe the concept of conflict linguistic personality and construct a model of linguistic identity. By summing up common features of the individual personalities we have created the model of conflict linguistic personality, based on three levels: verbal-semantic, cognitive and pragmatic. 1. Verbal - semantic level. Unlike other subtypes of conflict discourse, everyday conflict discourse is characterized by slang, invective, obscene vocabulary. Another feature of e...

Linguistic Corpora and Lexicography.

Science.gov (United States)

Meijs, Willem

1996-01-01

Overviews the development of corpus linguistics, reviews the use of corpora in modern lexicography, and presents central issues in ongoing work aimed at broadening the scope of lexicographical use of corpus data. Focuses on how the field has developed in relation to the production of new monolingual English dictionaries by major British…

Applied Linguistics in Europe

NARCIS (Netherlands)

de Bot, Kees

2004-01-01

In this contribution developments in Applied Linguistics in Europe are linked to major social changes that have taken place over the last decades. These include: The decline of the USSR and the end of the cold war; The development of the EEC and the EU and fading of borders; The economic growth of

Linguistic aspects of eponymic professional endocrinologic terminology

Directory of Open Access Journals (Sweden)

N.I. Bytsko

2017-03-01

Full Text Available Background. Special linguistic researches of terminological units of different branches of medicine allow analyzing in details the ways of creating the systems of clinical terminology from different aspects: historical, scientific, cultural, linguistic and semantic. There is a wide area of terminology related to the clinical and experimental endocrino­logy within general medical terminological system. The purpose of the study: to demonstrate the structure of endocrine medical terms — eponyms through the prism of systematization of methodological researches on eponymic vocabulary. Materials and methods. The actual material received as a result of a total choice of eponyms (there were 296 terms from the “Reference dictionary for endocrinologist”, which was composed by the scientists of V. Danilevsky Institute of Endocrine Pathology Problems and Kharkiv Medical Academy of Postgraduate education — A.V. Kozakov, N.A. Kravchun, I.M. Ilyina, M.I. Zubko, O.A. Goncharova, I.V. Cherniavska has 10,000 endocrine terms, the authors successfully streamlined medical terms of the clinical and experimental endocrinology into the vocabulary. The method of total choice of terms from professional literature, the descriptive method and distributive method were used in the study that allowed distinguishing lexical and semantic features of eponymic terms in the branch of endocrinology. Results. The obtained results point out to the modernity of studies in the field of clinical and experimental endocrinology, which is due to the fact that this is the oldest terminology, by the example of which it is possible to trace the ways of formation, development and improvement of terms, the realization of semantic processes, certain trends, ways and means of word formation. Conclusions. The results of the research on the above mentioned sublanguage of clinical medicine at the level of linguistic observations of the functio­ning in dictionaries and scientific works will

Why metaphor and other tropes? Linguistic approaches to analysing policies and the political

NARCIS (Netherlands)

Yanow, D.; Cienki, A.

2013-01-01

The articles in this special issue on linguistic approaches to analysing policies and the political share the goal of taking language seriously, achieved through detailed attention to linguistic usage in its respective contexts. They reflect a stance common to both cognitive linguistic and

Gesture Modelling for Linguistic Purposes

CSIR Research Space (South Africa)

Olivrin, GJ

2007-05-01

Full Text Available The study of sign languages attempts to create a coherent model that binds the expressive nature of signs conveyed in gestures to a linguistic framework. Gesture modelling offers an alternative that provides device independence, scalability...

Linguistic and Cultural Barriers to Intercultural Communication in Foreign Subsidiaries

DEFF Research Database (Denmark)

Peltokorpi, Vesa; Clausen, Lisbeth

2011-01-01

This study examines the causes and consequences of linguistic and cultural barriers to inter-cultural communication in Nordic subsidiaries in Japan. Interviews with 30 Nordic (Finland, Denmark, Norway and Sweden) expatriates and 29 Japanese employees show that the main linguistic barriers to inte...

40 CFR 1065.640 - Flow meter calibration calculations.

Science.gov (United States)

2010-07-01

...), using good engineering judgment. Alternatively, you may use the Sutherland three-coefficient viscosity... the Sutherland three-coefficient viscosity model: ER30AP10.020 Where: µ = Dynamic viscosity of calibration gas. µ 0 = Sutherland reference viscosity. T 0 = Sutherland reference temperature. S = Sutherland...

Estimating the Relative Sociolinguistic Salience of Segmental Variables in a Dialect Boundary Zone

Science.gov (United States)

Llamas, Carmen; Watt, Dominic; MacFarlane, Andrew E.

2016-01-01

One way of evaluating the salience of a linguistic feature is by assessing the extent to which listeners associate the feature with a social category such as a particular socioeconomic class, gender, or nationality. Such ‘top–down’ associations will inevitably differ somewhat from listener to listener, as a linguistic feature – the pronunciation of a vowel or consonant, for instance – can evoke multiple social category associations, depending upon the dialect in which the feature is embedded and the context in which it is heard. In a given speech community it is reasonable to expect, as a consequence of the salience of the linguistic form in question, a certain level of intersubjective agreement on social category associations. Two metrics we can use to quantify the salience of a linguistic feature are (a) the speed with which the association is made, and (b) the degree to which members of a speech community appear to share the association. Through the use of a new technique, designed as an adaptation of the Implicit Association Test, this paper examines levels of agreement among 40 informants from the Scottish/English border region with respect to the associations they make between four key phonetic variables and the social categories of ‘Scotland’ and ‘England.’ Our findings reveal that the participants exhibit differential agreement patterns across the set of phonetic variables, and that listeners’ responses vary in line with whether participants are members of the Scottish or the English listener groups. These results demonstrate the importance of community-level agreement with respect to the associations that listeners make between social categories and linguistic forms, and as a means of ranking the forms’ relative salience. PMID:27574511

The politics and semiotics of sounds--Mayan linguistics and nation-building in Guatemala.

Science.gov (United States)

French, Brigittine M

2004-01-01

This paper discusses the development Mayan linguistics as an authoritative field of knowledge in Guatemala. In particular, it links missionary linguists' and Maya linguists' activities with shifting nationalist agendas from the 1920s in to the late 1980s. It is argued that during the historical and intellectual moment that linguistics becomes an authoritative epistemology, phonetic analysis functions as a creative index that constitutes "expert" knowledge for particular semiotic and ideological reasons tied to competing versions of the Guatemalan imagined community.

Age or experience? The influence of age at implantation and social and linguistic environment on language development in children with cochlear implants.

Science.gov (United States)

Szagun, Gisela; Stumper, Barbara

2012-12-01

The authors investigated the influence of social environmental variables and age at implantation on language development in children with cochlear implants. Participants were 25 children with cochlear implants and their parents. Age at implantation ranged from 6 months to 42 months ( M (age) = 20.4 months, SD = 22.0 months). Linguistic progress was assessed at 12, 18, 24, and 30 months after implantation. At each data point, language measures were based on parental questionnaire and 45-min spontaneous speech samples. Children's language and parents' child-directed language were analyzed. On all language measures, children displayed considerable vocabulary and grammatical growth over time. Although there was no overall effect of age at implantation, younger and older children had different growth patterns. Children implanted by age 24 months made the most marked progress earlier on, whereas children implanted thereafter did so later on. Higher levels of maternal education were associated with faster linguistic progress; age at implantation was not. Properties of maternal language input, mean length of utterance, and expansions were associated with children's linguistic progress independently of age at implantation. In children implanted within the sensitive period for language learning, children's home language environment contributes more crucially to their linguistic progress than does age at implantation.

Stellenbosch Papers in Linguistics Plus

African Journals Online (AJOL)

). The SPiL Plus series has two main aims. Firstly, it serves as a vehicle for the distribution of new and relatively inaccessible information in the field of modern linguistics. Secondly, it aims to stimulate critical discussion in Southern African ...

Computational Linguistics in the Netherlands 2004 : Selected papers from the fifteenth CLIN meeting

NARCIS (Netherlands)

Wouden, Ton van der; Poß, Michaela; Reckman, Hilke; Cremers, Crit

2005-01-01

This volume contains a selection of the papers presented at the fifteenth installment of Computational Linguistics in the Netherlands, held at Leiden University on Friday, December 17th, 2004. Organized by the computational linguists of what was at that time called the Leiden Centre for Linguistics

77 FR 70860 - Self-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Notice of Filing of...

Science.gov (United States)

2012-11-27

..., Sutherland Asbill & Brennan LLP, to Marcia E. Asquith, Senior Vice President and Corporate Secretary, dated June 4, 2012 (``Sutherland''). In the Notice, FINRA specifically requested comment on whether there is...\\ Sutherland. \\11\\ Sutherland. \\12\\ Sutherland. FINRA has considered these comments and believes a de minimis...

Vulnerability analysis of power systems considering uncertainty in variables using fuzzy logic type 2

Directory of Open Access Journals (Sweden)

Julian Alexander Melo Rodriguez

2016-09-01

Full Text Available Objectives: This paper presents a new methodology for analyzing the vulnerability of power systems including uncertainty in some variables. Method: The methodology optimizes a Bi-level mixed integer model. Costs associated with power generation and load shedding are minimized at the lowest level whereas at the higher level the damage in the power system, represented by the load shedding, is maximized. Fuzzy logic type 2 is used to model the uncertainty in both linguistic variables and numeric variables. The linguistic variables model the factors of the geographical environment while numeric variables model parameters of the power system. Results: The methodology was validated by using a modified IEEE RTS-96 test system. The results show that by including particularities of the geographical environment different vulnerabilities are detected in the power system. Moreover, it was possible to identify that the most critical component is the line 112-123 because it had 16 attacks in 18 scenarios, and that the maximum load shedding of the system varies from 145 to 1258 MW. Conclusions: This methodology can be used to coordinate and refine protection plans of the power system infrastructure. Funding: EMC-UN research group.

Voicing Solidarity: Linguistic Hospitality and Poststructuralism in the Real World

Science.gov (United States)

Phipps, Alison

2012-01-01

Structuralism has dominated the field of applied linguistics, which has consequences for the positioning of applied linguistics "vis-a-vis" policy makers, educational practice, and also theoretical and methodological innovations. These consequences pertain to how the field advocates, takes sides, balances its descriptive modes with its discursive…

Representation of linguistic form and function in recurrent neural networks

NARCIS (Netherlands)

Kadar, Akos; Chrupala, Grzegorz; Alishahi, Afra

2017-01-01

We present novel methods for analyzing the activation patterns of recurrent neural networks from a linguistic point of view and explore the types of linguistic structure they learn. As a case study, we use a standard standalone language model, and a multi-task gated recurrent network architecture

Perceptions of Linguistically Responsive Teaching in Teacher Candidates/Novice Teachers

Science.gov (United States)

Tandon, Madhavi; Viesca, Kara Mitchell; Hueston, Colin; Milbourn, Tamara

2017-01-01

This qualitative study examined data from 36 teacher candidates and novice teachers to explore their perceptions and understandings of linguistic responsiveness. The findings illustrate the challenge of demonstrating linguistically responsive teaching practices in the early and initial stages of entering the teaching profession, and more research…

Variability in perceived satisfaction of reservoir management objectives

Science.gov (United States)

Owen, W.J.; Gates, T.K.; Flug, M.

1997-01-01

Fuzzy set theory provides a useful model to address imprecision in interpreting linguistically described objectives for reservoir management. Fuzzy membership functions can be used to represent degrees of objective satisfaction for different values of management variables. However, lack of background information, differing experiences and qualifications, and complex interactions of influencing factors can contribute to significant variability among membership functions derived from surveys of multiple experts. In the present study, probabilistic membership functions are used to model variability in experts' perceptions of satisfaction of objectives for hydropower generation, fish habitat, kayaking, rafting, and scenery preservation on the Green River through operations of Flaming Gorge Dam. Degree of variability in experts' perceptions differed among objectives but resulted in substantial uncertainty in estimation of optimal reservoir releases.

Saussurean structuralism and cognitive linguistics

NARCIS (Netherlands)

Elffers, E.

2012-01-01

Cognitive linguistics (CL) is often regarded as a continuation of Saussurean structuralism. This paper explores the relationship between the two paradigms, focussing on the connection between semantics and views on the language-thought relationship. As it turns out, the similarity in this respect

In Few Words: Linguistic Gap but Adequate Narrative Structure in Preschool Bilingual Children

Science.gov (United States)

Bonifacci, Paola; Barbieri, Margherita; Tomassini, Marta; Roch, Maja

2018-01-01

The aim of this study was to compare linguistic and narrative skills of monolingual and bilingual preschoolers and to estimate linguistic predictors of the macro-structural level of narratives. A battery of linguistic measures in Italian was administered to sixty-four Monolinguals and sixty-four Early Bilinguals; it included Vocabulary,…

Applied Linguistics Research in Australia as Represented through ARAL: Changing Diet or Smorgasbord?

Science.gov (United States)

Curnow, Timothy Jowan; Kohler, Michelle

2017-01-01

From its inception in 1977 until its last year of publication by an Australian publisher in 2015, the "Australian Review of Applied Linguistics" featured over 700 articles related to applied linguistics. This publication history provides a unique resource for tracing the scope and change of the applied linguistics landscape in Australia…

Ethnocultural features of a linguistic persona: the specifics of the ...

African Journals Online (AJOL)

Ethnocultural features of a linguistic persona: the specifics of the representation of universal emotional concepts. ... The paper pays special attention to the ethnocultural content of emotional and lexical units, which indicate the ethnic identity of a linguistic persona and reflect typical, historically developed signs of the ethnic ...

Statistical Literacy among Applied Linguists and Second Language Acquisition Researchers

Science.gov (United States)

Loewen, Shawn; Lavolette, Elizabeth; Spino, Le Anne; Papi, Mostafa; Schmidtke, Jens; Sterling, Scott; Wolff, Dominik

2014-01-01

The importance of statistical knowledge in applied linguistics and second language acquisition (SLA) research has been emphasized in recent publications. However, the last investigation of the statistical literacy of applied linguists occurred more than 25 years ago (Lazaraton, Riggenbach, & Ediger, 1987). The current study undertook a partial…

Fuzzy Linguistic Optimization on Surface Roughness for CNC Turning

Directory of Open Access Journals (Sweden)

Tian-Syung Lan

2010-01-01

Full Text Available Surface roughness is often considered the main purpose in contemporary computer numerical controlled (CNC machining industry. Most existing optimization researches for CNC finish turning were either accomplished within certain manufacturing circumstances or achieved through numerous equipment operations. Therefore, a general deduction optimization scheme is deemed to be necessary for the industry. In this paper, the cutting depth, feed rate, speed, and tool nose runoff with low, medium, and high level are considered to optimize the surface roughness for finish turning based on L9(34 orthogonal array. Additionally, nine fuzzy control rules using triangle membership function with respective to five linguistic grades for surface roughness are constructed. Considering four input and twenty output intervals, the defuzzification using center of gravity is then completed. Thus, the optimum general fuzzy linguistic parameters can then be received. The confirmation experiment result showed that the surface roughness from the fuzzy linguistic optimization parameters is significantly advanced compared to that from the benchmark. This paper certainly proposes a general optimization scheme using orthogonal array fuzzy linguistic approach to the surface roughness for CNC turning with profound insight.

A new linguistic aggregation operator and its application to multiple attribute decision making

Directory of Open Access Journals (Sweden)

Jibin Lan

2015-12-01

Full Text Available In this paper, a new linguistic aggregation operator in linguistic environment is established and the desirable properties: monotonic, focus effect, idempotent, commutative and bounded are studied. Then, a new restricted ordering relation on the n-dimensional linguistic scales is proposed which satisfies strict pareto-dominance and is restricted by a weighting vector. A practical multiple attribute decision making methodology for an uncertain linguistic environment is proposed based on the proposed operator. An example is given to illustrate the rationality and validity of the new approach to decision making application.

Genre analysis of linguistics research introductions

Directory of Open Access Journals (Sweden)

Anthony Porras

2017-12-01

Full Text Available The emergence of exploring genre analysis has been a trend in Applied Linguistics, not only for its interesting factor, but also because of its pedagogical implications. This study aimed to determine the overall structure, specifically the presence and conformity of moves and steps of the research introductions in the field of Linguistics. Twelve (12 available research introductions were analyzed using Create-A-Research-Space (CARS model. The findings revealed that moves and steps across the research introductions are present. Majority of the research introductions conformed to the CARS model, but did not necessarily follow the suggested sequence. Results imply that teachers of research writing should acknowledge and introduce the CARS model as a basis for teaching the method of writing research introductions effectively.

Subtypes of written expression in elementary school children: a linguistic-based model.

Science.gov (United States)

Wakely, Melissa B; Hooper, Stephen R; de Kruif, Renee E L; Swartz, Carl

2006-01-01

The purpose of this study was to provide a reliable and valid classification scheme for written expression that captured the linguistic variability present in a typical elementary school sample. This empirically derived classification model was based on the following linguistic-based writing skills: (a) understandability of discourse, (b) grammar, (c) semantics, (d) spelling, and (e) reading comprehension. The sample included 257 fourth-grade (n = 142) and fifth-grade (n = 115) students (46.3% boys, 79.4% White, age range = 8;3-11;7 years; M = 10.10). All of the students were receiving their writing instruction in the regular education setting, with approximately one third receiving some type of educational assistance. The sample fell in the middle socioeconomic stratum. Cluster analytic techniques derived different possible solutions. Results of a series of internal validity studies provided strong evidence that the six-cluster solution was both stable and interpretable, with subtypes reflecting normal as well as writing disability variants. Further, the writing disability subtypes ranged from global impairment to more specific linguistic impediments. Based on their characteristics, the clusters were named (a) Average Writers (n = 102), (b) Low Semantics (n = 31), (c) Low Grammar (n = 18), (d) Expert Writers (n = 33), (e) Low Spelling-Reading (n = 13), and (f) Poor Text Quality (n = 60). Subtypes differed on the percentages of children in selected subtypes manifesting specific writing deficits as well as on selected aspects of measures of metacognition, self-efficacy, and self-regulation of the writing process. Results provide researchers with a foundation to further investigate the underlying neurolinguistic and neurocognitive processes that may strengthen or undermine students' ability to produce a quality written product and to design and implement intervention techniques to address the various subtype patterns inherent in a regular elementary school classroom.

Cross-linguistic Influence in Bilingualism : In honor of Aafke Hulk

NARCIS (Netherlands)

Blom, E.; Cornips, L.; Schaeffer, J.

2017-01-01

This book presents a current state-of-affairs regarding the study of cross-linguistic influence in bilingualism. Taking Hulk and Müller’s (2000) and Müller and Hulk’s (2001) hypotheses on cross-linguistic influence as a starting point, the book exemplifies the shift from the original focus on syntax

140 CIRCULAR INTERACTION BETWEEN LINGUISTIC ...

African Journals Online (AJOL)

economy. Although a country or administrative district should have one or more official languages for obvious reasons, Nelde (1991) proposes that the ... circular interaction between linguistic departments and language departments. Finding an answer to' Plato's abovementioned problem entails that as many languages as ...

Evoking and Measuring Identification with Narrative Characters - A Linguistic Cues Framework.

Science.gov (United States)

van Krieken, Kobie; Hoeken, Hans; Sanders, José

2017-01-01

Current research on identification with narrative characters poses two problems. First, although identification is seen as a dynamic process of which the intensity varies during reading, it is usually measured by means of post-reading questionnaires containing self-report items. Second, it is not clear which linguistic characteristics evoke identification. The present paper proposes that an interdisciplinary framework allows for more precise manipulations and measurements of identification, which will ultimately advance our understanding of the antecedents and nature of this process. The central hypothesis of our Linguistic Cues Framework is that identification with a narrative character is a multidimensional experience for which different dimensions are evoked by different linguistic cues. The first part of the paper presents a literature review on identification, resulting in a renewed conceptualization of identification which distinguishes six dimensions: a spatiotemporal, a perceptual, a cognitive, a moral, an emotional, and an embodied dimension. The second part argues that each of these dimensions is influenced by specific linguistic cues which represent various aspects of the narrative character's perspective. The proposed relations between linguistic cues and identification dimensions are specified in six propositions. The third part discusses what psychological and neurocognitive methods enable the measurement of the various identification dimensions in order to test the propositions. By establishing explicit connections between the linguistic characteristics of narratives and readers' physical, psychological, and neurocognitive responses to narratives, this paper develops a research agenda for future empirical research on identification with narrative characters.

Support for linguistic macrofamilies from weighted sequence alignment

Science.gov (United States)

Jäger, Gerhard

2015-01-01

Computational phylogenetics is in the process of revolutionizing historical linguistics. Recent applications have shed new light on controversial issues, such as the location and time depth of language families and the dynamics of their spread. So far, these approaches have been limited to single-language families because they rely on a large body of expert cognacy judgments or grammatical classifications, which is currently unavailable for most language families. The present study pursues a different approach. Starting from raw phonetic transcription of core vocabulary items from very diverse languages, it applies weighted string alignment to track both phonetic and lexical change. Applied to a collection of ∼1,000 Eurasian languages and dialects, this method, combined with phylogenetic inference, leads to a classification in excellent agreement with established findings of historical linguistics. Furthermore, it provides strong statistical support for several putative macrofamilies contested in current historical linguistics. In particular, there is a solid signal for the Nostratic/Eurasiatic macrofamily. PMID:26403857

The Role of Linguistic Modification in Nursing Education.

Science.gov (United States)

Moore, Brenda S; Clark, Michele C

2016-06-01

English-as-a-second-language (ESL) nursing students fail to graduate from programs at alarming rates. For many of these students, academic failure results from poor performance on multiple choice examinations, which frequently contain linguistic errors. A remedy for these errors is to linguistically modify examination questions. This study assessed the effects of linguistic modification on examination scores. Scores of ESL and non-ESL nursing students were compared on an experimental multiple choice examination and a control examination. After exclusion, 67 ESL and 252 non-ESL students completed the experimental examination; 68 ESL and 257 non-ESL students completed the control examination. Both ESL and non-ESL students scored higher on the experimental examination than on the control examination. For ESL students, the increase in observed means between the experimental and control examination was 0.6%; for non-ESL students, the increase was 0.48%. [J Nurs Educ. 2016;55(6):309-315.]. Copyright 2016, SLACK Incorporated.

A CONCEPTUAL REVIEW ON LINGUISTIC APPROACHES OF IDENTITY INVESTIGATION

Directory of Open Access Journals (Sweden)

Meinarni Susilowati

2014-12-01

Full Text Available Identity has been a blossoming issue in different fields. The intensity of investigating identity has stimulated the diverse methods and approaches to study identity from different angles. This paper discusses the how identity can be investigated from three different linguistic approaches, sociolinguistics, discourse analysis, and sociocultural linguistics approach. The practicality of these three approaches is explored to detect the nature of identity which is fluid, multiple, fragmented, socially, culturally, historically, religiously, and politically constructed and emerges within interactions. More space, however, is invested for elaborating the five principles of sociocultural linguistic approach due to its flexibility and multidimension of the approach. Empirical data is provided for proving its practicality for identity investigation. Further areas of investigation is given at the last part of the paper.

Neural systems supporting linguistic structure, linguistic experience, and symbolic communication in sign language and gesture.

Science.gov (United States)

Newman, Aaron J; Supalla, Ted; Fernandez, Nina; Newport, Elissa L; Bavelier, Daphne

2015-09-15

Sign languages used by deaf communities around the world possess the same structural and organizational properties as spoken languages: In particular, they are richly expressive and also tightly grammatically constrained. They therefore offer the opportunity to investigate the extent to which the neural organization for language is modality independent, as well as to identify ways in which modality influences this organization. The fact that sign languages share the visual-manual modality with a nonlinguistic symbolic communicative system-gesture-further allows us to investigate where the boundaries lie between language and symbolic communication more generally. In the present study, we had three goals: to investigate the neural processing of linguistic structure in American Sign Language (using verbs of motion classifier constructions, which may lie at the boundary between language and gesture); to determine whether we could dissociate the brain systems involved in deriving meaning from symbolic communication (including both language and gesture) from those specifically engaged by linguistically structured content (sign language); and to assess whether sign language experience influences the neural systems used for understanding nonlinguistic gesture. The results demonstrated that even sign language constructions that appear on the surface to be similar to gesture are processed within the left-lateralized frontal-temporal network used for spoken languages-supporting claims that these constructions are linguistically structured. Moreover, although nonsigners engage regions involved in human action perception to process communicative, symbolic gestures, signers instead engage parts of the language-processing network-demonstrating an influence of experience on the perception of nonlinguistic stimuli.

'On Light and Sound'. Johan Huizinga and nineteenth-century Linguistics

NARCIS (Netherlands)

Noordegraaf, J.

1996-01-01

Not many of his admirers are aware of the fact that the great Dutch historian Johan Huizinga (1872-1945), whose works include The Waning of the Middle Ages, was originally a linguist. As a student, he wanted to follow a career in oriental studies and comparative linguistics. In 1896, he sought to

Second Language Acquisition in Applied Linguistics: 1925-2015 and Beyond

Science.gov (United States)

Tarone, Elaine

2015-01-01

Taking 1925, the founding year of "Language", the journal of the Linguistics Society of America, as a benchmark for "the past", and 2015 as benchmark for "the present", the author considers what was known then and what is known now about second language acquisition in applied linguistics. The field has grown more…

Bootstrapping in Applied Linguistics: Assessing Its Potential Using Shared Data

Science.gov (United States)

Plonsky, Luke; Egbert, Jesse; Laflair, Geoffrey T.

2015-01-01

Parametric analyses such as t tests and ANOVAs are the norm--if not the default--statistical tests found in quantitative applied linguistics research (Gass 2009). Applied statisticians and one applied linguist (Larson-Hall 2010, 2012; Larson-Hall and Herrington 2010), however, have argued that this approach may not be appropriate for small samples…

Linguistic coding deficits in foreign language learners.

Science.gov (United States)

Sparks, R; Ganschow, L; Pohlman, J

1989-01-01

As increasing numbers of colleges and universities require a foreign language for graduation in at least one of their degree programs, reports of students with difficulties in learning a second language are multiplying. Until recently, little research has been conducted to identify the nature of this problem. Recent attempts by the authors have focused upon subtle but ongoing language difficulties in these individuals as the source of their struggle to learn a foreign language. The present paper attempts to expand upon this concept by outlining a theoretical framework based upon a linguistic coding model that hypothesizes deficits in the processing of phonological, syntactic, and/or semantic information. Traditional psychoeducational assessment batteries of standardized intelligence and achievement tests generally are not sensitive to these linguistic coding deficits unless closely analyzed or, more often, used in conjunction with a more comprehensive language assessment battery. Students who have been waived from a foreign language requirement and their proposed type(s) of linguistic coding deficits are profiled. Tentative conclusions about the nature of these foreign language learning deficits are presented along with specific suggestions for tests to be used in psychoeducational evaluations.

Congenital Amusia in linguistic and non-linguistic pitch perception - What behavior and reaction times reveal

NARCIS (Netherlands)

Pfeifer, J.; Hamann, S.; Exter, M.; Campbell, N.; Gibbon, D.; Hirst, D.

2014-01-01

Congenital Amusia is a developmental disorder that has a negative influence on pitch perception. While it used to be described as a disorder of musical pitch perception, recent studies indicate that congenital amusics also show deficits in linguistic pitch perception. This study investigates the

The magic spell of language. Linguistic categories and their perceptual consequences

NARCIS (Netherlands)

Stapel, D.; Semin, G.R.

2007-01-01

Language is a tool that directs attention to different aspects of reality. Using participants from the same linguistic community, the authors demonstrate in 4 studies that metasemantic features of linguistic categories influence basic perceptual processes. More specifically, the hypothesis that

Formal monkey linguistics : The debate

NARCIS (Netherlands)

Schlenker, Philippe; Chemla, Emmanuel; Schel, Anne M.|info:eu-repo/dai/nl/413333450; Fuller, James; Gautier, Jean Pierre; Kuhn, Jeremy; Veselinović, Dunja; Arnold, Kate; Cäsar, Cristiane; Keenan, Sumir; Lemasson, Alban; Ouattara, Karim; Ryder, Robin; Zuberbühler, Klaus

2016-01-01

We explain why general techniques from formal linguistics can and should be applied to the analysis of monkey communication - in the areas of syntax and especially semantics. An informed look at our recent proposals shows that such techniques needn't rely excessively on categories of human language:

Linguistic culture – active attitude toward (standard) language norm

OpenAIRE

Nikolovska, Violeta

2013-01-01

Ever since the respectable Prague School of Linguistics the issues of standard language have been getting serious treatment in linguistics. These issues are addressed in sociolinguistics, language policy and language planning - domains that are receiving the treatment of specific scientific disciplines today. This paper deals with one segment of the language standard functioning, and that is its cultivation. This segment of the functioning of the language standard begins with its codification...

A Linguistic Overview of the Nigel Text Generation Grammar.

Science.gov (United States)

1983-10-01

guag speifedby oes ais*tothiesW ratherthanusinglthe stle ofa person . Pesarc of 96 adr has been gead In in scattered helulon foramr a decade, general... charateristics of a syntactic unit, formally termed grammatical features. Each syntactic unit is fira developed sea set of grammatical features, which realization...Fawcett 80] Fawcett, R. P., Exeter Linguistic Studies. Volume 3: Cognitive Linguistics and Social Interaction, Julius Groos Vedag Heidelberg and Exeter

A critical review of qualitative interviews in applied linguistics

OpenAIRE

Mann, Steve J.

2011-01-01

This article asks what applied linguistics can learn from related disciplines with regard to the collection, analysis and representation of qualitative interviews. It assesses the contributions of qualitative sociology, anthropology, discursive psychology and outlines four ‘discourse dilemmas’ which might provide the basis for a more critical and reflective dimension to the use of qualitative interviews in applied linguistics. Summarizing important contributions that have already been made in...

Formal monkey linguistics

OpenAIRE

Schlenker, Philippe; Chemla, Emmanuel; Schel, Anne M.; Fuller, James; Gautier, Jean-Pierre; Kuhn, Jeremy; Veselinović, Dunja; Arnold, Kate; Cäsar, Cristiane; Keenan, Sumir; Lemasson, Alban; Ouattara, Karim; Ryder, Robin; Zuberbühler, Klaus

2016-01-01

Zuberbühler: The research leading to these results received funding from the European Research Council under ERC grant ‘Prilang 283871’ and also from the Swiss National Science Foundation under grant ‘FN 310030_143359/1’. We argue that rich data gathered in experimental primatology in the last 40 years can benefit from analytical methods used in contemporary linguistics. Focusing on the syntactic and especially semantic side, we suggest that these methods could help clarify five questions:...

Native Speakers in Linguistic Imperialism

DEFF Research Database (Denmark)

Phillipson, Robert

2016-01-01

An investigation of Native English Speaking Teachers’ performance in schemes in six Asian contexts, commissioned by the British Council, and undertaken by three British academics, is subjected to critical evaluation. Key issues for exploration are the issue of a monolingual approach to English le...... the economic and geopolitical agenda behind this English teaching business, there is clear evidence of linguistic imperialism in the functions of this global professional service. These activities serve to strengthen Western interests.......An investigation of Native English Speaking Teachers’ performance in schemes in six Asian contexts, commissioned by the British Council, and undertaken by three British academics, is subjected to critical evaluation. Key issues for exploration are the issue of a monolingual approach to English...... learning and teaching, and the inappropriate qualifications of those sent to education systems when they are unfamiliar with the learners’ languages, cultures, and pedagogical traditions. Whether the schemes involved constitute linguistic imperialismis analysed. Whereas the need for multilingual competence...

Magnetization plateaus and phase diagrams of the Ising model on the Shastry–Sutherland lattice

Energy Technology Data Exchange (ETDEWEB)

Deviren, Seyma Akkaya, E-mail: sadeviren@nevsehir.edu.tr

2015-11-01

The magnetization properties of a two-dimensional spin-1/2 Ising model on the Shastry–Sutherland lattice are studied within the effective-field theory (EFT) with correlations. The thermal behavior of the magnetizations is investigated in order to characterize the nature (the first- or second-order) of the phase transitions as well as to obtain the phase diagrams of the model. The internal energy, specific heat, entropy and free energy of the system are also examined numerically as a function of the temperature in order to confirm the stability of the phase transitions. The applied field dependence of the magnetizations is also examined to find the existence of the magnetization plateaus. For strong enough magnetic fields, several magnetization plateaus are observed, e.g., at 1/9, 1/8, 1/3 and 1/2 of the saturation. The phase diagrams of the model are constructed in two different planes, namely (h/|J|, |J′|/|J|) and (h/|J|, T/|J|) planes. It was found that the model exhibits first- and second-order phase transitions; hence tricitical point is also observed in additional to the zero-temperature critical point. Moreover the Néel order (N), collinear order (C) and ferromagnetic (F) phases are also found with appropriate values of the system parameters. The reentrant behavior is also obtained whenever model displays two Néel temperatures. These results are compared with some theoretical and experimental works and a good overall agreement has been obtained. - Highlights: • Magnetization properties of spin-1/2 Ising model on SS lattice are investigated. • The magnetization plateaus of the 1/9, 1/8, 1/3 and 1/2 are observed. • The phase diagrams of the model are constructed in two different planes. • The model exhibits the tricitical and zero-temperature critical points. • The reentrant behavior is obtained whenever model displays two Neel temperatures.

Analysis of Idiom Variation in the Framework of Linguistic Subjectivity

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Liu, Zhengyuan

2012-01-01

Idiom variation is a ubiquitous linguistic phenomenon which has raised a lot of research questions. The past approach was either formal or functional. Both of them did not pay much attention to cognitive factors of language users. By putting idiom variation in the framework of linguistic subjectivity, we have offered a new perspective in the…

Interpretations of linguistic identity in contemporary social and humanitarian knowledge

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G. V. Liakhovich

2015-03-01

Despite the existence of a plurality of options interpreting linguistic identity, the symbolic, real and imagined projection of categories on language problems can be an innovative approach to the study of linguistic phenomena, as it allows to shift the emphasis from standardized methods to reflective identifying meanings and codes of the phenomenon or process.

Research Article Abstracts in Two Related Disciplines: Rhetorical Variation between Linguistics and Applied Linguistics

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Suntara, Watinee; Usaha, Siriluck

2013-01-01

The previous studies on abstracts (e.g., Santos, 1996; Samraj, 2002; Pho, 2008) illustrate that disciplinary variation in research article abstracts is discernible. However, the studies of abstracts from two related disciplines are still limited. The present study aimed to explore the rhetorical moves of abstracts in the fields of linguistics and…

Some Implications of Linguistic Theory for Applied Linguistics. Collection d'"Etudes linguistiques," No. 19. Papers from the Neuchatel Colloquium in Applied Linguistics in collaboration with AIMAV, AILA, CILA, and the University of Neuchatel (3rd, May 30-June 1, 1974).

Science.gov (United States)

Corder, S. P., Ed.; Roulet, E., Ed.

Papers that address implications of linguistic theory for applied linguistics are presented. In "Some Semantic Properties of Some Conjunctions," W. Abraham is concerned with the function of "but" and its translation equivalents in German and other languages. In "Is It Possible and Necessary to Write Text Grammars?," T. P. Krzeszowski examines the…

Loyalty and Disavowal in Holy Qur’an Descriptive linguistic study

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Iman Kanani

2017-07-01

Full Text Available This research aims to clarify the meaning of loyalty and disavowal from linguistic point of view, between the views of linguists, and the exegetes in the Lexicons and exegeses with analysis and debate. First of all, the researcher Indicates definition of loyalty as stated in the dictionaries, with bringing the examples from the Holy Qur’an and the views of the commentators about this issue, then analysis and discussion. Second, he defines Disavowal in the language, with a point of view from linguists, and interpreters, by analyzing and discussion the examples from the Noble Qur’an. Finally, it illustrates the application of the legal and practical concept of loyalty and disavowal, to enhance the significance of language. The importance of the current study is- according to researcher’s information- due to its doctrinal and sociological matter and nobody precede such a linguistic study of Loyalty. This research approaches the issue, using the method of descriptive and analytical, based on the description and analysis of the phenomenon.

Cognitive-Linguistic Deficit and Speech Intelligibility in Chronic Progressive Multiple Sclerosis

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Mackenzie, Catherine; Green, Jan

2009-01-01

Background: Multiple sclerosis is a disabling neurological disease with varied symptoms, including dysarthria and cognitive and linguistic impairments. Association between dysarthria and cognitive-linguistic deficit has not been explored in clinical multiple sclerosis studies. Aims: In patients with chronic progressive multiple sclerosis, the…

76 FR 34972 - USG Pipeline Company; Notice of Application

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2011-06-15

.... Forshay or Sandra E. Safro, Sutherland Ashbill & Brennan LLP, 1275 Pennsylvania Avenue, Washington [email protected]sutherland.com , [email protected]sutherland.com or [email protected]sutherland.com . There are two ways...

The development of perceptual grouping biases in infancy: a Japanese-English cross-linguistic study.

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Yoshida, Katherine A; Iversen, John R; Patel, Aniruddh D; Mazuka, Reiko; Nito, Hiromi; Gervain, Judit; Werker, Janet F

2010-05-01

Perceptual grouping has traditionally been thought to be governed by innate, universal principles. However, recent work has found differences in Japanese and English speakers' non-linguistic perceptual grouping, implicating language in non-linguistic perceptual processes (Iversen, Patel, & Ohgushi, 2008). Two experiments test Japanese- and English-learning infants of 5-6 and 7-8 months of age to explore the development of grouping preferences. At 5-6 months, neither the Japanese nor the English infants revealed any systematic perceptual biases. However, by 7-8 months, the same age as when linguistic phrasal grouping develops, infants developed non-linguistic grouping preferences consistent with their language's structure (and the grouping biases found in adulthood). These results reveal an early difference in non-linguistic perception between infants growing up in different language environments. The possibility that infants' linguistic phrasal grouping is bootstrapped by abstract perceptual principles is discussed. Copyright 2010 Elsevier B.V. All rights reserved.

Pairing Linguistic and Music Intelligences

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DiEdwardo, MaryAnn Pasda

2005-01-01

This article describes how music in the language classroom setting can be a catalyst for developing reading, writing, and understanding skills. Studies suggest that pairing music and linguistic intelligences in the college classroom improves students' grades and abilities to compose theses statements for research papers in courses that emphasize…

Interdisciplinarity in pragmatics and linguistics

DEFF Research Database (Denmark)

Mey, Jacob L.

2017-01-01

At the Second International Conference ‘Zeichen und System der Sprache’ (Magdeburg, September 1964), a certain East German professor took the floor during a discussion of one of the linguistic presentations. He started his comments by saying: ‘Als Mathematiker weiß ich zwar von der Sache nichts...

Linguistic expressions and semantic processing a practical approach

CERN Document Server

Butler, Alastair

2015-01-01

This book introduces formal semantics techniques for a natural language processing audience. Methods discussed involve: (i) the denotational techniques used in model-theoretic semantics, which make it possible to determine whether a linguistic expression is true or false with respect to some model of the way things happen to be; and (ii) stages of interpretation, i.e., ways to arrive at meanings by evaluating and converting source linguistic expressions, possibly with respect to contexts, into output (logical) forms that could be used with (i). The book demonstrates that the methods allow w

Ethno linguistic material regarding Christmas rituals among the Serbs in Bela Krajina

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Petrović Tanja

2002-01-01

Full Text Available The paper aims at presenting the current ethno linguistic situation in four Orthodox Serbian villages in the Bela Krajina region of Slovenia. Ethno linguistic material collected in these villages enables the synchronic state of traditional culture to be established. Special attention is payed to the way the interviewees describe Christmas rituals and interpret and evaluate then-present state; apart from description of Christmas interviewees' statements (here named ethno linguistic texts also carry precious information about attitudes of carriers of a certain culture towards its values, and indicate in- and out-group relations, establishing oppositions such as then vs. now, me vs. them, us vs. them. These subjective comments provided by the interviewees help obtain a complete, multilevel picture of a traditional culture, with all interactions that characterize it, both within the ethno linguistic community and in relation to other communities. It is especially important that these interactions be taken into account for isolated ethnic and linguistic groups such as the Orthodox Serbs in Bela Krajina.

Aphasia therapy in the age of globalization: cross-linguistic therapy effects in bilingual aphasia.

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Ansaldo, Ana Inés; Saidi, Ladan Ghazi

2014-01-01

Globalization imposes challenges to the field of behavioural neurology, among which is an increase in the prevalence of bilingual aphasia. Thus, aphasiologists have increasingly focused on bilingual aphasia therapy and, more recently, on the identification of the most efficient procedures for triggering language recovery in bilinguals with aphasia. Therapy in both languages is often not available, and, thus, researchers have focused on the transfer of therapy effects from the treated language to the untreated one. This paper discusses the literature on bilingual aphasia therapy, with a focus on cross-linguistic therapy effects from the language in which therapy is provided to the untreated language. Fifteen articles including two systematic reviews, providing details on pre- and posttherapy in the adult bilingual population with poststroke aphasia and anomia are discussed with regard to variables that can influence the presence or absence of cross-linguistic transfer of therapy effects. . The potential for CLT of therapy effects from the treated to the untreated language depends on the word type, the degree of structural overlap between languages, the type of therapy approach, the pre- and postmorbid language proficiency profiles, and the status of the cognitive control circuit.

Linguistic input, electronic media, and communication outcomes of toddlers with hearing loss.

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Ambrose, Sophie E; VanDam, Mark; Moeller, Mary Pat

2014-01-01

The objectives of this study were to examine the quantity of adult words, adult-child conversational turns, and electronic media in the auditory environments of toddlers who are hard of hearing (HH) and to examine whether these factors contributed to variability in children's communication outcomes. Participants were 28 children with mild to severe hearing loss. Full-day recordings of children's auditory environments were collected within 6 months of their second birthdays by using Language ENvironment Analysis technology. The system analyzes full-day acoustic recordings, yielding estimates of the quantity of adult words, conversational turns, and electronic media exposure in the recordings. Children's communication outcomes were assessed via the receptive and expressive scales of the Mullen Scales of Early Learning at 2 years of age and the Comprehensive Assessment of Spoken Language at 3 years of age. On average, the HH toddlers were exposed to approximately 1400 adult words per hour and participated in approximately 60 conversational turns per hour. An average of 8% of each recording was classified as electronic media. However, there was considerable within-group variability on all three measures. Frequency of conversational turns, but not adult words, was positively associated with children's communication outcomes at 2 and 3 years of age. Amount of electronic media exposure was negatively associated with 2-year-old receptive language abilities; however, regression results indicate that the relationship was fully mediated by the quantity of conversational turns. HH toddlers who were engaged in more conversational turns demonstrated stronger linguistic outcomes than HH toddlers who were engaged in fewer conversational turns. The frequency of these interactions was found to be decreased in households with high rates of electronic media exposure. Optimal language-learning environments for HH toddlers include frequent linguistic interactions between parents and

Crossing the Line in Quebec and Catalonia: The Consequences of the Linguistically "Mixed" Marriage.

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O'Donnell, Paul E.

2000-01-01

The linguistically mixed marriage stands at he crossroads of important factors in the future of French in North American and Catalan in Europe: reversing language shift. While Quebec and Catalonia appear strikingly similar, strong evidence indicates that demographic, linguistic, socioeconomic, and even lifestyle factors may make linguistic exogamy…

Exploring interdisciplinary relationships between linguistics and information retrieval from the 1960s to today

DEFF Research Database (Denmark)

Engerer, Volkmar Paul

2017-01-01

This article explores how linguistics has influenced information retrieval (IR) and attempts to explain the impact of linguistics through an analysis of internal developments in information science generally, and IR in particular. It notes that information science/IR has been evolving from a case...... science into a fully fledged, “disciplined”/disciplinary science. The article establishes correspondences between linguistics and information science/IR using the three established IR paradigms—physical, cognitive, and computational—as a frame of reference. The current relationship between information...... science/IR and linguistics is elucidated through discussion of some recent information science publications dealing with linguistic topics and a novel technique, “keyword collocation analysis,” is introduced. Insights from interdisciplinarity research and case theory are also discussed. It is demonstrated...

Design and Practice: Enacting Functional Linguistics.

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Martin, James R.

2000-01-01

Draws on experience with a transdisciplinary literacy project in writing development at the secondary level to address the sub-field of "writing-literacy," writing as a linguist working across an applied versus theoretical frontier. (Author/VWL)

Toward a Pedagogy of Linguistic Diversity: Understanding African American Linguistic Practices and Programmatic Learning Goals

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Perryman-Clark, Staci M.

2012-01-01

The relationship between cultural diversity, linguistic diversity, and composition has been a topic that has received much attention in rhetoric and composition's disciplinary conversations, even if current pedagogical practices used to address these matters lag behind in progress. In this essay, the author focuses on how to address linguistic…

A Way of Teaching English Based on Various Fields of English Linguistics

OpenAIRE

小倉, 美津夫

2018-01-01

　The aim of this paper is to analyze the present situation of English teaching in senior high schools in Aichi prefecture, clarify the problems English teachers have had since the 2010 reform of the Course of Study, and suggest that they should take in and use in their classrooms the perspectives of English linguistics. They had learned the introduction of English linguistics at their university before they became teachers, but they haven't noticed how the knowledge of English linguistics is ...

Applied Linguistics in the Philippines.

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Tucker, G. Richard

This paper traces the three major developmental strands that converged to contribute to the definition of the applied linguistics field in the Philippines: the institution and capacity-building work supported by the Ford and Rockefeller Foundations; the forging of a vibrant consortium among three Filipino institutions of higher education to offer…

LINGUISTICS AND SECOND LANGUAGE TEACHING: AN ...

African Journals Online (AJOL)

methods, the cognitive code method and the cognitive anti-method, emerged, both drawing on .... sciences; he must have some knowledge of linguistics. ... much as the nature of the organising power that is capable of handling such data.

Linguistic summaries of categorical time series for septic shock patient data

NARCIS (Netherlands)

Almeida, R.J.; Lesot, M.-J.; Bouchon-Meunier, B.; Kaymak, U.; Moyse, G.

2013-01-01

Linguistic summarization is a data mining and knowledge discovery approach to extract patterns and sum up large volume of data into simple sentences. There is a large research in generating linguistic summaries which can be used to better understand and communicate about patterns, evolution and long

Curious parallels and curious connections--phylogenetic thinking in biology and historical linguistics.

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Atkinson, Quentin D; Gray, Russell D

2005-08-01

In The Descent of Man (1871), Darwin observed "curious parallels" between the processes of biological and linguistic evolution. These parallels mean that evolutionary biologists and historical linguists seek answers to similar questions and face similar problems. As a result, the theory and methodology of the two disciplines have evolved in remarkably similar ways. In addition to Darwin's curious parallels of process, there are a number of equally curious parallels and connections between the development of methods in biology and historical linguistics. Here we briefly review the parallels between biological and linguistic evolution and contrast the historical development of phylogenetic methods in the two disciplines. We then look at a number of recent studies that have applied phylogenetic methods to language data and outline some current problems shared by the two fields.

Microsyntactic Annotation of Corpora and its Use in Computational Linguistics Tasks

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Iomdin Leonid

2017-12-01

Full Text Available Microsyntax is a linguistic discipline dealing with idiomatic elements whose important properties are strongly related to syntax. In a way, these elements may be viewed as transitional entities between the lexicon and the grammar, which explains why they are often underrepresented in both of these resource types: the lexicographer fails to see such elements as full-fledged lexical units, while the grammarian finds them too specific to justify the creation of individual well-developed rules. As a result, such elements are poorly covered by linguistic models used in advanced modern computational linguistic tasks like high-quality machine translation or deep semantic analysis. A possible way to mend the situation and improve the coverage and adequate treatment of microsyntactic units in linguistic resources is to develop corpora with microsyntactic annotation, closely linked to specially designed lexicons. The paper shows how this task is solved in the deeply annotated corpus of Russian, SynTagRus.

Describing linguistic information in a behavioural framework: Possible or not?

Energy Technology Data Exchange (ETDEWEB)

De Cooman, G. [Universiteit Gent, Zwijnaarde (Belgium)

1996-12-31

The paper discusses important aspects of the representation of linguistic information, using imprecise probabilities with a behavioural interpretation. We define linguistic information as the information conveyed by statements in natural language, but restrict ourselves to simple affirmative statements of the type {open_quote}subject-is-predicate{close_quote}. Taking the behavioural stance, as it is described in detail, we investigate whether it is possible to give a mathematical model for this kind of information. In particular, we evaluate Zadeli`s suggestion that we should use possibility measures to this end. We come to tile conclusion that, generally speaking, possibility measures are possibility models for linguistic information, but that more work should be done in order to evaluate the suggestion that they may be the only ones.

A forgotten social science? Creating a place for linguistics in the historical dialogue.

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Martin-Nielsen, Janet

2011-01-01

The post-World War II era was one of great triumph for American linguists-and yet linguistics is all but absent from the historical literature on postwar social science. This paper aims to illuminate this curious situation: to understand its provenance, evaluate its merits, and contextualize it broadly. I argue that the historiographic lacuna results from two factors: (1) the opt-out of linguists from the wider American social science community, and (2) historical-developmental and -orientational factors that stand linguistics apart from the social science mainstream. The resultant isolation of linguistics has led to a parallel isolation in the historical literature. Ultimately, this paper poses a pivotal and timely question: How is the postwar social science space construed within the existing historiographic framework, and how should it be construed in order to maximize understanding? I propose a rethink of the received historiography centered on intellectual transformations and cross-disciplinary integration. © 2011 Wiley Periodicals, Inc.

“Hindi Bayani/Not a Hero”: The Linguistic Landscape of Protest in Manila

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Jennifer Monje

2017-12-01

Full Text Available This article examines the linguistic landscape of Manila during a protest march in November 2016 in response to the burial of deposed president Ferdinand Marcos at the Libingan ng mga Bayani (Heroes’ Cemetery. This article is situated among linguistic landscape of protest research (Kasanga, 2014; Seals, 2011; Shiri, 2015 where data is composed of mobile posters, placards, banners, and other ‘unfixed’ signs, including texts on bodies, t-shirts, umbrellas, and rocks. Following Sebba (2010, this article argues that both ‘fixed’ linguistic landscape and ‘mobile’ public texts are indices of the linguistic composition of cities, linguistic diversity, and ethnolinguistic vitality (Landry & Bourhis, 1997. Through a qualitative analysis of selected pictures produced during the protest march and uploaded onto social media, the multilingual nature of Manila is rendered salient and visible, albeit temporarily, and strategies of dissent are reflective of the language of the millennials who populated the protests.

The Territory of Language: Linguistics, Stylistics, and the Teaching of Composition.

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McQuade, Donald A.

Intended to chart the interconnections of linguistics, stylistics, and the teaching of composition, this book encourages a productive collective effort to cultivate linguistics among teachers of writing. Chapter titles and their authors are as follows: (1) "Grammar in American College Composition: An Historical Overview" (R. J. Connors);…

Research in the School of Languages and Linguistics at Griffith University

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Fenton-Smith, Ben; Walkinshaw, Ian

2014-01-01

Griffith University is set across five campuses in south-east Queensland, Australia, and has a student population of 43,000. The School of Languages and Linguistics (LAL) offers programs in linguistics, international English, Chinese, Italian, Japanese and Spanish, as well as English language enhancement courses. Research strands reflect the…

Language dominance shapes non-linguistic rhythmic grouping in bilinguals.

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Molnar, Monika; Carreiras, Manuel; Gervain, Judit

2016-07-01

To what degree non-linguistic auditory rhythm perception is governed by universal biases (e.g., Iambic-Trochaic Law; Hayes, 1995) or shaped by native language experience is debated. It has been proposed that rhythmic regularities in spoken language, such as phrasal prosody affect the grouping abilities of monolinguals (e.g., Iversen, Patel, & Ohgushi, 2008). Here, we assessed the non-linguistic tone grouping biases of Spanish monolinguals, and three groups of Basque-Spanish bilinguals with different levels of Basque experience. It is usually assumed in the literature that Basque and Spanish have different phrasal prosodies and even linguistic rhythms. To confirm this, first, we quantified Basque and Spanish phrasal prosody (Experiment 1a) and duration patterns used in the classification of languages into rhythm classes (Experiment 1b). The acoustic measurements revealed that regularities in phrasal prosody systematically differ across Basque and Spanish; by contrast, the rhythms of the two languages are only minimally dissimilar. In Experiment 2, participants' non-linguistic rhythm preferences were assessed in response to non-linguistic tones alternating in either intensity (Intensity condition) or in duration (Duration condition). In the Intensity condition, all groups showed a trochaic grouping bias, as predicted by the Iambic-Trochaic Law. In the Duration Condition the Spanish monolingual and the most Basque-dominant bilingual group exhibited opposite grouping preferences in line with the phrasal prosodies of their native/dominant languages, trochaic in Basque, iambic in Spanish. The two other bilingual groups showed no significant biases, however. Overall, results indicate that duration-based grouping mechanisms are biased toward the phrasal prosody of the native and dominant language; also, the presence of an L2 in the environment interacts with the auditory biases. Copyright © 2016 Elsevier B.V. All rights reserved.

Actualization of Categories Linguonationalism and Linguopatriotism in Modern Linguistics

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Kosmeda Tetiana

2016-12-01

Full Text Available Background: In modern linguistics E. Sepir’s-B. Warf’s theory of a language relativity attracts attention of many scientists, the essence of which some linguists negate as well as they don’t agree to a traditional system of the methodological bases of linguoculturology because this theory «approves» linguonationalism. Purpose: The purpose of the analysis is to illustrate the fact of implementation of the linguonationalism ideology concerning the Ukrainian language by the Russian Empire; the very fact is observed nowadays and the linguopatriotism of the Ukrainians is negated and disrespected by the Russian linguists. Results: Linguonationalism is the ideologization of the very language and a language as a means of a collective self-identification, as a realization of a certain language policy of totalitarian states and modelling of myths in different language forms (discourses. The status of the Ukrainian language, its functions, ontology in Ukraine is considered by modern Russian linguists untruthfully, certain facts are falsified. The system of O. Potebnya’s views represents the objective points of view on the actualized in this research notions of «linguonationalism» and «linguopatriotism». O. Potebnya singled out the task to keep to a reasonable linguopatriotism, which is mentioned in his quotation: «a gradual nationalism – is internationalism». O. Potebnya emphasizes that a nation can be understood only through its language. It is the language that gives the opportunity to see and to feel a nation’s seeing of the world. The scientist actualizes the problem of a modern culturology and the language must be considered as «a certain means of creation and thought refining». Discussion: Modern Ukrainian linguists must elaborate a certain perspective programme aimed at the explanation of the problem of linguonationalism and linguopatriotism.

Applied Linguistics Research on Asianness

Science.gov (United States)

Kobayashi, Yoko

2011-01-01

As China is increasingly occupying the world's attention, its explosively expanding economical and political clout has also been felt in the applied linguistics domain, with the discussion on China's/Chinese language issues growing by leaps and bounds (e.g. China's English education policies, Chinese language classes in the West). Amid the world's…

Mentalist vs Behaviorist : Chomsky`s Linguistic Theory

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Solehah Yaacob

2016-06-01

Full Text Available The research emphasizes on the relationship between linguistics and logic according modern views and approaches. However, linguistic argumentation is needed for analyzing a language system that uses the meaning of expressions in a sentence to provide the complete meaning of the sentence, as there lies a dependence between expressions. In fact, the connection between expressions enhances the overall meaning from the fundamentals of the sentence structure in the logical relationship between ideas; where there lies a relation between words and thought, which is dependent on the logic of combined utterances. In order to signify the above concept of thinking, the researcher has reviewed the theory of the early system of Arabic grammar that focuses more on an analogical approach rather than anomaly. The analogical approach in the system is based on the underlying theory that implies the aforementioned relationship, even though some modern views may disagree on the interpretation of this issue. To add to the discussion, the researcher has included similar existing theories on Chomsky`s approaches, which have shown the logical approach as a result from the connection between linguistic argumentation and logic. As a result of this discussion, the connection between words and logic is shown to be a universal concept.

Linguistik und Didaktik (Linguistics and Didactics)

Science.gov (United States)

Mollay, Karl

1974-01-01

Briefly summarizes the papers presented at the 10th annual convention of the German Language Institute in Mannheim. The relationship between linguistic research and its applicability in the area of language instruction is discussed. (Text is in German.) (DS)

Glossematik und Linguistik (Glossematics and Linguistics)

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Hoger, Alfons

1974-01-01

Provides a short summary on the background, current development and future perspectives of the glossematic theory of language and linguistics, as developed by Hjelmslev and those associated with him (Loosely called "the Danish school"). (Text is in German.) (DS)

The Prague Linguistic Circle and Dialectics

Czech Academy of Sciences Publication Activity Database

Sládek, Ondřej

-, č. 19 (2017), s. 352-357 E-ISSN 2037-2426 Institutional support: RVO:68378068 Keywords : The Prague Linguistic Circle * Jan Mukařovský * Structuralism * Structural Poetics * Dialectics Subject RIV: AJ - Letters, Mass-media, Audiovision OBOR OECD: Specific literatures

Quantifying linguistic coordination

DEFF Research Database (Denmark)

Fusaroli, Riccardo; Tylén, Kristian

task (Bahrami et al 2010, Fusaroli et al. 2012) we extend to linguistic coordination dynamical measures of recurrence employed in the analysis of sensorimotor coordination (such as heart-rate (Konvalinka et al 2011), postural sway (Shockley 2005) and eye-movements (Dale, Richardson and Kirkham 2012......). We employ nominal recurrence analysis (Orsucci et al 2005, Dale et al 2011) on the decision-making conversations between the participants. We report strong correlations between various indexes of recurrence and collective performance. We argue this method allows us to quantify the qualities...

76 FR 70523 - Self-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Notice of Filing of...

Science.gov (United States)

2011-11-14

... Regional Bond Dealers Association, dated August 18, 2010 (``RBDA''); letter from Sutherland Asbill & Brennan LLP, dated August 18, 2010 (``Sutherland''); letter from Southlake Capital Advisors, Inc., dated..., Kinkade, Probitas, REISA, Sutherland and WDC. \\12\\ Allegheny, Sutherland, Farragut, Integrity and Kinkade...

Evoking and Measuring Identification with Narrative Characters – A Linguistic Cues Framework

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van Krieken, Kobie; Hoeken, Hans; Sanders, José

2017-01-01

Current research on identification with narrative characters poses two problems. First, although identification is seen as a dynamic process of which the intensity varies during reading, it is usually measured by means of post-reading questionnaires containing self-report items. Second, it is not clear which linguistic characteristics evoke identification. The present paper proposes that an interdisciplinary framework allows for more precise manipulations and measurements of identification, which will ultimately advance our understanding of the antecedents and nature of this process. The central hypothesis of our Linguistic Cues Framework is that identification with a narrative character is a multidimensional experience for which different dimensions are evoked by different linguistic cues. The first part of the paper presents a literature review on identification, resulting in a renewed conceptualization of identification which distinguishes six dimensions: a spatiotemporal, a perceptual, a cognitive, a moral, an emotional, and an embodied dimension. The second part argues that each of these dimensions is influenced by specific linguistic cues which represent various aspects of the narrative character’s perspective. The proposed relations between linguistic cues and identification dimensions are specified in six propositions. The third part discusses what psychological and neurocognitive methods enable the measurement of the various identification dimensions in order to test the propositions. By establishing explicit connections between the linguistic characteristics of narratives and readers’ physical, psychological, and neurocognitive responses to narratives, this paper develops a research agenda for future empirical research on identification with narrative characters. PMID:28751875

Classification and linguistic characterization of non-deterministic data

Energy Technology Data Exchange (ETDEWEB)

Lopez De Mantaras, R; Aguilar Martin, J

1983-10-01

Sequential classification is here a problem of estimation of a fuzzy partition. Parameters of membership functions can be estimated recursively by a learning or selflearning mechanism. Classes can be described by multivariable possibility distributions. The marginal possibility distribution for one of the components describing an object can be matched to a possibility distribution, defined in (0,1) chosen among a set corresponding to linguistic labels as low, high, very high, ..., and a label can be associated with this component. A higher level learning may be introduced to modify the semantics of the linguistic labels. 11 references.

The linguistic thought of J. R. Firth | Love | Stellenbosch Papers in ...

African Journals Online (AJOL)

Stellenbosch Papers in Linguistics. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 15 (1986) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. The linguistic thought of J. R. Firth. N Love. Abstract.

41 Pragmatics: The Cornerstone of Linguistic Exploration in the 21st ...

African Journals Online (AJOL)

User

2010-10-17

Oct 17, 2010 ... This study investigates into the relevance of context in the interpretation of linguistic entities. ... processes can be attributed to the works of Morris (1938; 1946) and Carnap. (1942). .... overall framework of the pragmatic perspective. This is ... new kind of theory of linguistic communication, has to rely on.

Linguistic diversity and traffic accidents: lessons from statistical studies of cultural traits.

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Seán Roberts

Full Text Available The recent proliferation of digital databases of cultural and linguistic data, together with new statistical techniques becoming available has lead to a rise in so-called nomothetic studies [1]-[8]. These seek relationships between demographic variables and cultural traits from large, cross-cultural datasets. The insights from these studies are important for understanding how cultural traits evolve. While these studies are fascinating and are good at generating testable hypotheses, they may underestimate the probability of finding spurious correlations between cultural traits. Here we show that this kind of approach can find links between such unlikely cultural traits as traffic accidents, levels of extra-martial sex, political collectivism and linguistic diversity. This suggests that spurious correlations, due to historical descent, geographic diffusion or increased noise-to-signal ratios in large datasets, are much more likely than some studies admit. We suggest some criteria for the evaluation of nomothetic studies and some practical solutions to the problems. Since some of these studies are receiving media attention without a widespread understanding of the complexities of the issue, there is a risk that poorly controlled studies could affect policy. We hope to contribute towards a general skepticism for correlational studies by demonstrating the ease of finding apparently rigorous correlations between cultural traits. Despite this, we see well-controlled nomothetic studies as useful tools for the development of theories.

Linguistic Diversity and Traffic Accidents: Lessons from Statistical Studies of Cultural Traits

Science.gov (United States)

Roberts, Seán; Winters, James

2013-01-01

The recent proliferation of digital databases of cultural and linguistic data, together with new statistical techniques becoming available has lead to a rise in so-called nomothetic studies [1]–[8]. These seek relationships between demographic variables and cultural traits from large, cross-cultural datasets. The insights from these studies are important for understanding how cultural traits evolve. While these studies are fascinating and are good at generating testable hypotheses, they may underestimate the probability of finding spurious correlations between cultural traits. Here we show that this kind of approach can find links between such unlikely cultural traits as traffic accidents, levels of extra-martial sex, political collectivism and linguistic diversity. This suggests that spurious correlations, due to historical descent, geographic diffusion or increased noise-to-signal ratios in large datasets, are much more likely than some studies admit. We suggest some criteria for the evaluation of nomothetic studies and some practical solutions to the problems. Since some of these studies are receiving media attention without a widespread understanding of the complexities of the issue, there is a risk that poorly controlled studies could affect policy. We hope to contribute towards a general skepticism for correlational studies by demonstrating the ease of finding apparently rigorous correlations between cultural traits. Despite this, we see well-controlled nomothetic studies as useful tools for the development of theories. PMID:23967132

Linguistic diversity and traffic accidents: lessons from statistical studies of cultural traits.

Science.gov (United States)

Roberts, Seán; Winters, James

2013-01-01

The recent proliferation of digital databases of cultural and linguistic data, together with new statistical techniques becoming available has lead to a rise in so-called nomothetic studies [1]-[8]. These seek relationships between demographic variables and cultural traits from large, cross-cultural datasets. The insights from these studies are important for understanding how cultural traits evolve. While these studies are fascinating and are good at generating testable hypotheses, they may underestimate the probability of finding spurious correlations between cultural traits. Here we show that this kind of approach can find links between such unlikely cultural traits as traffic accidents, levels of extra-martial sex, political collectivism and linguistic diversity. This suggests that spurious correlations, due to historical descent, geographic diffusion or increased noise-to-signal ratios in large datasets, are much more likely than some studies admit. We suggest some criteria for the evaluation of nomothetic studies and some practical solutions to the problems. Since some of these studies are receiving media attention without a widespread understanding of the complexities of the issue, there is a risk that poorly controlled studies could affect policy. We hope to contribute towards a general skepticism for correlational studies by demonstrating the ease of finding apparently rigorous correlations between cultural traits. Despite this, we see well-controlled nomothetic studies as useful tools for the development of theories.