Hasil untuk "Hungary"

M. Elgart

R. Clément, Z. Dörnyei, K. Noels

Gernot Grabher

Andrew G. Walder

Z. Dörnyei, Kata Csizér

R. Karagedov

J. Beirlant, E. Dudewicz, L. Györfi et al.

B. MacWhinney, E. Bates

M. Jünger, Tom Liebling, D. Naddef et al.

Karen H. Antman, Yuan Chang

R. Schiller

Xénia Farkas, M. Bene

Although images have always been part of politics, research on the visual aspects of political communication recently gained momentum, especially with the spread of social media–based political communication. However, there are still several significant research gaps in this field. The aim of this article is to identify and compare the patterns and effects of Hungarian politicians’ (n = 51) image-based communication on Facebook (n = 2,992) and Instagram (n = 868) during the Hungarian parliamentary election campaign in 2018. By doing so, we shed light on two important dimensions of personalization: individualization and privatization. This work is designed to fill three gaps in the literature. We argue that existing research of visual political communication (1) treats images predominantly as illustrations, (2) is limited to single-platform studies, and (3) does not investigate the engagement effects of images. To move beyond these limitations, this study investigates images as objects of interest on their own; it adopts a cross-platform comparative approach and examines the engagement effects of visual cues by applying a combination of inductive and deductive qualitative content analysis. Our results show that images are often used to personalize communication. While on Facebook the individualization dimension of personalization is more common and popular, on Instagram its privatization dimension prevails. Furthermore, on Facebook, users like more politics-related candidate-centered images, but on Instagram we could not find similar effects for more informal visuals.

Bence András Auer

Adam Kasprzak

This study focuses on calibrating the linear Drucker-Prager yield criterion for polypropylene under multiaxial loading conditions, using the Arcana fixture to achieve a wide range of triaxiality states. The Drucker-Prager criterion has been adapted for polymers, composites, and metals due to its ability to reflect the influence of hydrostatic pressure on yield stress. This study employs the Arcana fixture, which allows for testing flat plate samples under various angles, thereby simulating different stress states from pure shear to biaxial tension. Additionally, uniaxial compression tests were conducted to extend the range of triaxiality. The material used in this study is Sabic 83MF10, a polypropylene polymer. Samples were prepared by injection moulding and cut to specific dimensions. Tests were performed using a universal testing machine with the Arcana fixture, and the results were analysed to determine the yield strength, pressure, and triaxiality for each sample. The results showed a linear relationship between von Mises stress and hydrostatic pressure, with a friction angle (β) of 20.65° and material cohesion (d) of 27.81. The numerical simulations in Abaqus confirmed the validity of the Drucker- Prager model, accurately reflecting the moment of yielding for the tested samples.

Zhenyong Hu, Hari Mohan Srivastava, Ying Zhang

In the theory of univalent analytic functions, the properties and characteristics of convex functions and starlike functions are widely studied, such as the estimates on Schippers’ higher-order Schwarzian derivatives at zero. In this paper, we consider the bounds for Schippers’ higher-order Schwarzian derivatives of f(z)z=0ff𝔻 f(0)=f′(0)−1=0 ℜ(12zf′(z)f(z)+12(1+zf″(z)f′(z)))>0(z∈𝔻).

Chang Huang, Bo Wu, R. Nevatia

D. Acemoglu, James A. Robinson

F. Kuhn, R. Maisiak, LoRetta Mann et al.

Iftekhar Hasan, K. Marton

Kinga Déry

A szerző átfogó áttekintést nyújt a katonai és biztonsági magáncégek tevékenységének nemzetközi, nemzeti és önszabályozásáról, arról, hogy az érintett megközelítések hogyan egészítik ki egymást, a vonatkozó eszközök végrehajtásával kapcsolatos hiányosságokról, a jogsértésekért való felelősséggel kapcsolatos kérdésekről, valamint az ENSZ zsoldosok alkalmazásával foglalkozó munkacsoportjának kapcsolódó munkájáról.