Eğitim Derecesi Sanal Gerçeklik Ortamının Algılanmasını Önemli Etkiler mi?

Year 2019, Volume: 25 Issue: 97, 1 - 17, 20.09.2019

Abdulkader El Rawas Çağın Kazımoğlu

https://doi.org/10.22559/folklor.922

Abstract

Sanal Gerçeklik (SG), çeşitli uyarı koşullarını yaratarak gerçekçi bir deneyimi simüle etmeyi amaçlayan
dijital bir yazılım ortamıdır. SG, yirmi yıla aşkın bir süredir varlığını devam ettiriken, sanal gerçeklik
başlıklarının maliyetinin düşük olması ve taşınabilirliği nedeni ile son birkaç yıldır kamuoyunun dikkatini
çekmektedir. Günümüzde, sanal gerçekliğin eğlence sektörü dışında en çok kullanıldığı alan Sanal
Gerçeklik Maruz Kalma Terapisi (SGMKT) olup, belirli bir psikolojik rahatsızlığın tedavi etme sürecine
yardımcı olma amacını güden bir yöntemdir. Son yirmi yılda, SGMKT, özellikle kas kontrolü ile ilgili
hastalıkların tedavi sürecine yardımcı olmak, ve çeşitli rahatsızlıkları ve fobi problemlerinin iyileştirme
sürecini desteklemek amacıyla etkili bir yol olarak kullanılmaktadır.
SG kullanımıyla ilgili çok sayıda araştırma yapılırken, bu güne kadar kullanıcıların eğitim derecelerinin,
SG sistemi nasıl algıladıklarını; ve SG deneyimlerine önemli ölçüde etki edip etmediğini ölçen bir çalışma
yapılmamıştır.Birçok araştırmacı, SGMKT ile geleneksel bilişsel davranışçı terapiler arasında (VIVO
gibi) farklar olup olmadığını analiz etmiştir. Ancak, bir SG sistemini son derece kullanışlı kılan etkilerin
eğitim derecesiyle ilişkisini inceleyen veya kullanıcıların eğitim derecelerinin bir SG sistemine olan
etkilerini ölçen istatistiksel araştırmalar yok denecek kadar azdır.
Bu araştırmada, yükseklik korkusunun tedavisini desteklemek amacı ile geliştirilen bir sistemi test eden
kullanıcılar arasında yüksek bir eğitim derecesine sahip olanlarla, daha az ya da hiç eğitim derecesine
sahip olan bireyler arasındaki SG deneyimleri karşılaştırılmıştır. Yükseklik korkusu (Akropobi)
rahatsızlığının tedavisinde potansiyel olarak kullanılabilecek bir SG sistemi Nielsen’ın sezgisel
değerlendirmesi kullanılarak oluşturulmuştur. Mütakiben, katılımcıların eğitim derecelerinin SG
sistemini kullanmadaki etkilerini belirlemek için yarı deneysel bir çalışma yapılmıştır. Yapılan çalışmanın
sonucunda, araştırma bulguları, katılımcıların eğitim derecelerinin SG ortamına önemli ölçüde etki
etmediği gözlemlenmiştir. Bir diğer değişle, katılımcıların eğitim derecelerinin SG deneyimlerinde ve
kullanımlarında etkin bir röl oynamadığı ortaya çıkmıştır.

Keywords

Sanal Gerçeklik, Eğitim ve Sanal Gerçeklik, Sanal Gerçeklik Maruz Kalma Terapisi, Sanal Gerçeklik Kullanıcı deneyimi

Does the Education Degree Significantly Affect the Perception of a Virtual Reality Environment?

Abstract

Virtual Reality (VR) is a software generated digital environment that is aimed to simulate a realistic
experience by creating a variety of stimuli conditions. While VR existed for more than two decades, it
has dramatically gained the attention of public domain in recent years due to the portability and cost
effectiveness of modern head mounted display (HUD) tools. Currently, the most widely used area of VR
in research is Virtual Reality Exposure Therapy (VRET) which is a method risen from the use of VR to
potentially help people to treat a specific ailment. Over the last two decades, VRET has been established
to be a highly effective way in various areas specifically in helping muscle control of stroke patients,
treating various disorders and phobia problems.
While there are an overwhelming number of researches undertaken in using VR, to this day it is not clear
whether or not the educational degree of users is an impact factor that significantly affects how users
perceive a VR system. Many researchers analysed whether or not there would be noticeable differences
between VRET and traditional cognitive behavioural therapies (such as VIVO). However, what makes a
VR system highly usable or whether or not the educational degree of users significantly impacts the
usability of a VR system is still an unexplored area.
This paper investigates whether or not there is a significant difference in experiencing a VR system
specifically designed to treat acrophobia among people who have a higher education degree compared to
those who do not have one. A VR environment was created using Nielsen’s heuristics to treat potential
subjects that suffer from acrophobia. Having done so, a quasi-experimental study was undertaken in order
to identify whether or not the educational degree of participants significantly impacted their experience
in using the VR system. The findings of the study suggest that the educational degree of participants did
not significantly impact how they perceived the VR environment. In other words, it was found that educational degree of participants is not a significant influence that affect how realistic and immersive
participants found their VR experiences.

Keywords

Virtual Reality, Education and Virtual Reality, Virtual Reality Exposure Therapy, Virtual Reality User Experience

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