Urban scaling relations characterizing how diverse properties of cities vary on average with their population size have recently been shown to be a general quantitative property of many urban systems around the world. However, in previous studies the statistics of urban indicators were not analyzed in detail, raising important questions about the full characterization of urban properties and ho...

Studies of animal personality attempt to uncover underlying or "latent" personality traits that explain broad patterns of behaviour, often by applying latent variable statistical models (e.g., factor analysis) to multivariate data sets. Two integral, but infrequently confirmed, assumptions of latent variable models in animal personality are: i) behavioural variables are independent (i.e., uncor...

Abstract In certain contexts associated with counterterrorism, some governments and military forces have stigmatized civilians, not because of the acts they perform but rather from loose associations groups perceived as “terrorists”, based on geographical proximity or common social, ethnic religious backgrounds. Access to humanitarian assistance has been affected by this stigmatization, in spec...

The primary focus of this article is the provision of tests for additional conditional moment constraints in cross-section or short panel data contexts. The principal contribution is the explicit incorporation of conditional moment restrictions defining the maintained hypothesis in the formulation of the test statistics thus mirroring that of the classical parametric likelihood setting by defin...

Gene-targeted mice lacking the AMPA receptor subunit glutamate receptor-A (GluR-A or GluR1) and mice with cytotoxic hippocampal lesions were compared with wild-type and sham-operated controls, respectively, on a conditional learning task using an elevated T-maze. Floor inserts (white perspex vs wire mesh) provided a conditional cue indicating in which goal arm a food reward was to be found. The...

This research was conducted to measure Persian EFL students’s degree of willingness to write in English. To reach the goal, semi-structured interviews were conducted, deriving inspiration from earlier works of McCrosky and Baer (1985), MacIntyre, Dornyei, Clement, and Noels (1998), and Yashima (2002) on willingness to communicate. The participants of the study were 29 individuals comprising 23 ...

Reinstatement refers to the return of previously extinguished conditioned responses to test trials of a conditional stimulus (CS) when presentations of the unconditional stimulus (US) alone are given following extinction. Four experiments were conducted to determine whether reinstatement could be found in a conditioned suppression task with humans and whether contextual changes can abolish it. ...

Book review:
 Anténe, Petr. Howard Jacobson’s Novels in the Context of Contemporary British Jewish Literature. Olomouc: Palacký University, 2019. 166 pages. ISBN 978-80-244-5651-5. Pbk. N.p.