Department of Agricultural Economics and Rural Development, University of Goettingen, Goettingen, Lower Saxony, Germany.
PLoS One. 2022 Jan 10;17(1):e0261248. doi: 10.1371/journal.pone.0261248. eCollection 2022.
Apart from improving husbandry conditions and animal welfare, there is a clear public demand to increase transparency in agricultural activities. Personal farm tours have shown to be appreciated by citizens but are limited in their impact because of hygiene requirements and accessibility. Virtual farm tours are a promising approach to overcome these limitations but evidence on their perceptions is missing. This study analyzes how a virtual farm tour is perceived by showing participants (n = 17) a 360-degree video of a conventional pig fattening pen on a tablet and via virtual reality (VR) glasses. Semi-structured in-depth interviews were conducted to analyze perceptions and level of immersion and to elicit differences between media devices. Participants' perception of the pig fattening pen was rather poor and depended on the recording perspective as well as on the media device. However, housing conditions were perceived more positively compared to the image participants had in mind prior to the study, and thus the stable was considered as a rather positive example. Participants described virtual farm tours as suitable tool to improve transparency and information transfer and to gain insights into husbandry conditions. They appreciated the comfortable and entertaining character of both media devices and named various possibilities for implementation. However, VR glasses were favored regarding the higher realistic and entertaining value, while the tablet was considered beneficial in terms of usability. The presentation of video sequences without additional explanations about the farm or the housing conditions were claimed insufficient to give an adequate understanding of the seen content.
除了改善饲养条件和动物福利外,公众显然还要求增加农业活动的透明度。个人农场参观已经证明受到市民的欢迎,但由于卫生要求和可及性的限制,其影响有限。虚拟农场参观是克服这些限制的一种很有前途的方法,但缺乏关于其认知的证据。本研究通过在平板电脑和虚拟现实 (VR) 眼镜上展示参与者(n=17)一个常规猪圈的 360 度视频,分析了虚拟农场参观是如何被认知的。进行了半结构化深度访谈,以分析认知和沉浸程度,并得出媒体设备之间的差异。参与者对猪圈的看法相当差,这取决于录制视角以及媒体设备。然而,与研究前参与者心目中的形象相比,猪圈的条件被认为更积极,因此该猪圈被认为是一个相当积极的例子。参与者将虚拟农场参观描述为提高透明度和信息传递的合适工具,并深入了解饲养条件。他们赞赏两种媒体设备的舒适和娱乐性,并提出了各种实施的可能性。然而,VR 眼镜在更真实和娱乐性方面更受欢迎,而平板电脑在可用性方面被认为更有益。声称仅展示视频序列而没有关于农场或饲养条件的额外说明,不足以让人充分理解所看到的内容。