EDUKÁCIA, roč. 8, č. 2/2025

E-kniha

Steven J. Luck

Preklad: Július Zimmermann a Eva Kiktová

Kniha je slovenským prekladom anglickej monografie Stevena J. Lucka An Introduction to Event-Related Potential Technique (2014). Technika potenciálov, ktoré súvisia s udalosťami (ERP), je neinvazívny spôsob skúmania procesov percepcie a kognície ľudského mozgu. Subjekty – skúmané osoby, vnímajú špeciálne navrhnuté formy vizuálnych alebo rečových stimulov. Zo snímanej sústavy EEG signálov sa matematickými metódami extrahujú osobitné ERP signály, pričom sú u nich zaujímavé tri typy rozlišovacích schopností: časové rozlíšenie (latencia), amplitúdové rozlíšenie (magnitúda) a priestorové rozlíšenie (oblasť mozgu), v ktorej sa generujú ERP signály. Latencia a magnitúda signálov sú v tejto metóde unikátne parametre prezentujúce uvedené procesy, priestorové rozlíšenie je v tomto prípade menej dokonalé.

V knihe je výklad celého experimentálneho ERP výskumu: návrh a prevádzka laboratória, dizajn experimentov, akvizícia EEG signálov a korekcia šumov a artefaktov. Nasleduje detekcia ERP signálov: filtrovanie a Fourierova analýza, kvantifikácia amplitúd a latencií, osobitné metódy v časovej aj frekvenčnej doméne a podobne. Nakoniec štatistickou analýzou a interpretačnými metódami sa formulujú dosiahnuté výsledky výskumu. Pre čitateľa sú cenné aj poznatky v kapitole o tom, ako sa píšu štúdie s dobrým kreditným ohodnotením a ako sa takéto štúdie oponujú.

Kniha je cenným zdrojom pre výskumných pracovníkov, pre doktorandov a postdoktorandov, ale aj pre študentov, ktorých zaujala nesmierne zložitá a málo preskúmaná činnosť ľudského mozgu.

 Prečítajte si knihu online

E-publication

Lucia Tóthová

The monograph offers a comprehensive perspective on the theoretical, methodological, and empirical dimensions of participatory visual research within the field of social work. It is grounded in the understanding that social work plays a crucial role in amplifying the voices of vulnerable groups and promoting social justice, with particular attention paid to persons with disabilities who frequently encounter limited opportunities for participation as well as persistent social, communicative, and environmental barriers. The author analyses the concept of participation in alignment with the principle of “Nothing about us without us” and presents the PhotoVoice method as an interdisciplinary tool that integrates participatory action research, critical pedagogy, feminist epistemologies, and documentary photography. The method is understood not only as a research technique but also as a form of visual advocacy, enabling participants to articulate their experiences, needs, and perspectives in ways accessible to both professional audiences and the wider public. The monograph reflects on the development of PhotoVoice in international scholarship and highlights its potential to transcend traditional academic boundaries toward participatory and transformative practice in social work. The empirical section comprises three projects conducted by the author in the Slovak context, focusing on diverse groups of persons with disabilities and their families, who face specific social needs and everyday barriers. The findings demonstrate the potential of PhotoVoice to strengthen participation through accessible and meaningful visual tools. The monograph also addresses methodological, ethical, and terminological considerations and adopts an inclusive understanding of disability consistent with contemporary approaches in social work.

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E-book

Alexander Onufrák, Peter Dubóczi, Lukáš Jakabovič

The submitted publication entitled Voľby 2023/2024: výsledky – hodnotenia – dôsledky reflects a wide range of topics related to the electoral processes that took place in 2023 and 2024 in Slovakia and abroad. The publication deals with both the evaluation of the currently valid electoral legislation, including proposals for its further improvement, and the broader socio-political consequences of the elections in connection with democratization and integration processes. The submitted publication is published as an output of the VEGA project No. 1/0474/24 Audit of Slovak electoral and referendum legislation, the project leader of which is prof. JUDr. Ladislav Orosz, CSc. from the Faculty of Law of the Pavol Jozef Šafárik University in Košice and in which the Department of Political Science of the Faculty of Arts of the Pavol Jozef Šafárik University in Košice also participates. The authors of the individual contributions analyze all types of elections, from municipal and regional, through parliamentary and presidential, to elections to the European Parliament. While some authors focused primarily on the local or regional level, others chose an approach focused on the national or supranational level, and the geographical scope of the cases examined was extremely diverse. 

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E-book

Martina Hurčalová - Sergej Sinicyn - Maroš Čupka (eds.)

Proceedings from the 13th International Scientific Conference of Students and Young Researchers, organized on May 16, 2024, by the Department of Political Science of the Faculty of Arts at Pavol Jozef Šafárik University in Košice, the Institute of Political Science and Public Administration of the Faculty of Political Science and Journalism at Maria Curie-Skłodowska University in Lublin, the Department of Political Science of the Faculty of Arts at the University of Miskolc, the Institute of Social Studies of the Faculty of Regional Development and International Studies at Mendel University in Brno, the Faculty of Political Science and Diplomacy at Vytautas Magnus University in Kaunas, and the civic association Respublica.

The aim of the translated publication NEW EUROPE: Back to the Future is to reflect on the challenges in the fields of international security, the fight against climate change, and environmental protection, and to highlight selected global phenomena.

The proceedings consist of 12 contributions in Slovak, English, and Czech. The authors primarily addressed selected current issues from the international environment in the context of deteriorating international relations and global security.

The topics of the contributions mainly include questions of international security (for example, in Germany or Hungary), environmental issues and the fight against the climate crisis. Furthermore, the proceedings include topics such as the European Parliament elections, selected narratives related to the war in Ukraine, migration to Europe and its security aspects, self-reflection of the European political system, and public space and public discourse. The proceedings also include a part of an upcoming utopian novel.

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