In the last decade, plant ecologists have focussed more on the occurrence of positive plant–plant interactions than ever before. Especially in severe environments, such as the Arctic, species removal experiments tend to find facilitative rather than competitive effects, casting doubt on the importance of competition under extreme growing conditions. Two approaches to measure plant–plant interac...

We recently distinguished between spontaneous and deliberate dissociative states in military personnel exposed to stressful survival training, demonstrating not only that a substantial subset of participants (13%) deliberately dissociate under intense stress but also that most deliberate dissociators (76%) find it helpful (facilitative) to coping. In this brief report, we examine the relationsh...

In this paper, we used a two-phase exploratory sequential design consisting of qualitative and quantitative research methods and analysis to assess leadership coaching as a leader and leadership development practice. First, we addressed the need for appropriate outcome variables for leadership coaching. Analysis of a focus group study combined with a review of theory resulted in hypotheses link...

In order to optimize the use of tactual aids for the deaf, it is important to have a battery of assessments to determine the potential contribution of the aids to acoustic perception and speech identification. We have designed such a battery to be used with young hearing-impaired children. The tasks were developed so that they could be implemented with standard audiometric equipment and applied...

Much research has focused on the impact of analogies in insight problem solving, but less work has investigated how the visual analogies for insight are actually constructed. Thus, it appears that in the search for their facilitative impact on the incubation effect, the understanding of what makes good visual analogies has somehow been lost. This paper presents preliminary work of constructing ...

This article defines facilitative leadership as advocated by Roger Schwarz and describes the use of this relatively new leadership approach in a public library system. It lists and defines the four core values followed in Schwarz’s approach: valid information, free and informed choice, internal commitment, and compassion. It further describes the use of left-hand column cases as developed by Ch...

Little is known of the co-occurrence and implications of competitive and facilitative interactions within sites. Here we show spatially disjunct competition and facilitation at forest edges, with beneficial influences of trees on seedling growth via increased ectomycorrhizal infection apparent from 12 to 20 m while closer to trees seedling growth is negatively correlated with canopy closure. As...

Case studies were used to examine the efficacy of transformative and facilitative mediation to address workplace conflict. This approach provided participants with an opportunity to reframe their negative perceptions of each other and to shift their interpersonal dynamics into more favourable territory. Furthermore, most of the parties cited in these cases were able to generate practical soluti...