VJERODOSTOJNOST INFORMACIJA VEZANIH UZ KONDICIJSKI RAZVOJ TENISAČA NA DRUŠTVENIM MREŽAMA

master's thesis

• Title (english): Credibility of information related to the fitness development of tennis players on social media
• Author: Ivo Manzoni
• Mentor: Dario Novak (mentor)
• Committee member: Dario Novak (predsjednik povjerenstva)
• Committee member: Petar Barbaros (član povjerenstva)
• Committee member: Damir Knjaz (član povjerenstva)
• Granter: University of Zagreb; Faculty of Kinesiology; Zagreb
• Defense date and country: 2021-09-27, Croatia
• Scientific / art field, discipline and subdiscipline: SOCIAL SCIENCES; Kinesiology

Abstract

Cilj ovog diplomskog rada je utvrđivanje vjerodostojnosti informacija vezanih uz kondicijski razvoj tenisača na društvenim mrežama. U svrhu te procjene, izabrano je pet profila koji su odgovarali sljedećim kriterijima: a) profili objavljuju stručne informacije vezane uz kondicijski trening tenisača, b) profili imaju minimalno 2000 pratitelja i c) profili objavljuju informacije na engleskom jeziku. Nakon što je izabran 151 videozapis, ocjenjivački sud, koji se sastojao od tri stručnjaka sa višegodišnjim znanstvenim i stručnim iskustvom u području tenisa, ocijenio je vjerodostojnost prikupljenih materijala temeljem sljedeća tri kriterija:
1) Utemeljenost informacija na znanstvenim spoznajama,
2) Praktična primjenjivost informacija,
3) Kvaliteta demonstracije prikazanih vježbi.
Za svaki od prethodnih kriterija, eksperti su izražavali svoju razinu slaganja na Likertovoj skali od pet stupnjeva pri čemu je broj jedan označavao potpuno neslaganje, a broj pet potpuno slaganje. Rezultati pokazuju da je srednja ocjena svih videozapisa zajedno u sva 3 kriterija 3.03, s time da je kriterij Utemeljenost informacija na znanstvenim spoznajama dobio srednju ocjenu 3.16, kriterij Praktična primjenjivost informacija 3.03 te kriterij Kvaliteta demonstracije prikazanih vježbi ocjenu 2.89. Prema navedenim ocjenama može se zaključiti kako su procijenjeni videozapisi podosta neprecizni i slabo provjereni te, kao takvi, nisu siguran izvor i odabir u svrhu kondicijskog napretka tenisača.

Abstract (english)

The aim of this thesis is to determine the credibility of information related to the fitness development of tennis players on social media. In the first phase of the research, 5 profiles were selected that meet the following criteria: a) profiles are publishing professional information related to fitness training of tennis players, b) profiles have a minimum of 2000 followers and c) profiles are publishing information in English. After selecting 151 videos, we created a jury consisting of 3 experts with many years of scientific and professional experience in the field of tennis and each of them evaluated the credibility of the collected material based on the following criteria:
1) Information based on scientific knowledge,
2) Practical applicability of information,
3) Demonstration quality of the presented exercises.
For each variable, the experts expressed their degree of agreement on a five-point Likert scale with number one denoting complete disagreement and number five complete agreement. The results showed that the mean score of all criteria together was 3.03, with the criterion Information based on scientific knowledge receiving a mean score of 3.16, the criterion Practical applicability of information 3.03 and the criterion Demonstration quality of the presented exercises 2.89. According to the above assessments, it can be concluded that the evaluated videos are quite inaccurate and poorly verified and, as such, are not a reliable source and selection for the purpose of fitness progress of tennis players.

• Keywords: znanstvena utemeljenost; praktična primjenjivost; kvaliteta demonstracije; kondicijska priprema u tenisu
• Keywords (english): scientific validity; practical applicability; quality of demonstration; fitness training in tennis
• Language: croatian
• URN:NBN: urn:nbn:hr:117:992995
• Study programme: Title: Kinesiology; specializations in: Kinesiology in Education and Track-and-Field, Kinesiology in Education and Fitness, Kinesiology in Education and Wrestling, Kinesiology in Education and Sailing, Kinesiology in Education and Windsurfing, Kinesiology in Education and Judo, Kinesiology in Education and Kayaking, Kinesiology in Education and Kinesiological Recreation, Kinesiology in Education and Kinesitherapy, Kinesiology in Education and Physical Conditioning of Athletes, Kinesiology in Education and Basketball, Kinesiology in Education and Football, Kinesiology in Education and Volleyball, Kinesiology in Education and Basic Kinesiological Transformations, Kinesiology in Education and Dancing, Kinesiology in Education and Swimming, Kinesiology in Education and Rhythmic Gymnastics, Kinesiology in Education and Handball, Kinesiology in Education and Skiing, Kinesiology in Education and Artistic Gymnastics, Kinesiology in Education and Management of Sport, Kinesiology in Education and Tennis, Kinesiology in Education and Rowing; Course: Kinesiology in Education and Tennis; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: magistar / magistra kineziologije (magistar / magistra kineziologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2021-11-30 09:10:25