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Purdue University

Journal of Human Performance in Extreme Environments

Extreme environment

Articles 1 - 3 of 3

Full-Text Articles in Social and Behavioral Sciences

Walking On Thin Ice: Exploring Demands And Means Of Coping During An Extreme Expedition, Tracey J. Devonport, Carla Meijen, Juliette Lloyd Jan 2022

Walking On Thin Ice: Exploring Demands And Means Of Coping During An Extreme Expedition, Tracey J. Devonport, Carla Meijen, Juliette Lloyd

Journal of Human Performance in Extreme Environments

The present exploratory study was undertaken with two experienced explorers in order to examine daily events, perceived demands, coping strategies, and mood during a unique 636–675 km ‘‘double solo’’ crossing of Lake Baikal, a frozen lake in Siberia. A 59-year-old female explorer and a 49-year-old male explorer completed a daily survey and written diary during the expedition to collect situational data. Two semi-structured interviews were also completed, one within 24 hours and a second within four months of their return. These interviews sought to identify demands and coping efforts perceived as being most pertinent during their expedition. Guided by the …


Coping With The Subterranean Environment: A Thematic Content Analysis Of The Narratives Of Cave Explorers, Raymond R. Macneil, Jelena Brcic Sep 2017

Coping With The Subterranean Environment: A Thematic Content Analysis Of The Narratives Of Cave Explorers, Raymond R. Macneil, Jelena Brcic

Journal of Human Performance in Extreme Environments

In addition to various physical obstacles, the cave environment presents numerous psychological stressors that challenge human explorers. Sources of psychological stress include logistic issues (e.g., limitations to access, communication, and the availability of equipment), a lack of normal sensory stimuli, isolation and confinement, high performance demands, and social conflict associated with team coordination and requirements for cooperation. Thus, the success and safety of caving expeditions depend on the ability of explorers to effectively cope with highly stressful conditions and task demands. This was the first study to investigate coping within the context of caving and cave exploration. Utilizing scoring criteria …


Wilderness Courage Scale (Wcs), Piotr Prochniak May 2017

Wilderness Courage Scale (Wcs), Piotr Prochniak

Journal of Human Performance in Extreme Environments

This article presents a new tool—the Wilderness Courage Scale. The Wilderness Courage Scale is a scale that diagnoses undertaking activity in dangerous natural environments, despite personal fears. The validity of the Wilderness Courage Scale was tested using exploratory and confirmatory factor analyses. The results of factor analyses verified the one-factor structure. The questionnaire’s internal consistency and intercorrelations were also tested. The Wilderness Courage Scale correlates with sensation seeking, some personality traits, and coping forms. The author discusses the findings in regard to the Wilderness Courage Scale as an instrument to measure exploration of dangerous natural environments. However, further studies need …