What Hampers Implementation of Integrated Landscape Approaches in Rural Landscapes?

In rural areas, frameworks of integrated landscape approaches are increasingly being used to reconcile conflicting objectives of stakeholders and sectors, such as agriculture and conservation. In accommodating multiple land uses, social, economic, and environmental trade-offs need to be balanced. Different social processes underly integrated landscape approaches. The aim of this review is to provide an overview of the barriers described in peer-reviewed case studies to better understand what hampers the implementation of integrated landscape approaches. To this purpose, we conducted a systematic literature study. We clustered the barriers into the following barriers groups: (1) participation problems, (2) interaction problems, (3) resource problems, and (4) institutional problems, and analyzed how these barriers hindered implementation of the following key landscape processes: planning and visioning, developing and implementing practices, establishing good governance, and monitoring and evaluation

Male yawning is more contagious than female yawning among chimpanzees (Pan troglodytes).

Yawn contagion is not restricted to humans and has also been reported for several non-human animal species, including chimpanzees (Pan troglodytes). Contagious yawning may lead to synchronisation of behaviour. However, the function of contagious yawning is relatively understudied. In this study, we investigated the function of contagious yawning by focusing on two types of signal providers: close social associates and leaders. We provided a captive chimpanzee colony with videos of all individuals of their own group that were either yawning, or at rest. Consistent with other studies, we demonstrated that yawning is contagious for chimpanzees, yet we did not find any effect of relationship quality on yawn contagion. However, we show that yawn contagion is significantly higher when the video model is a yawning male than when the video model was a yawning female, and that this effect is most apparent among males. As males are dominant in chimpanzee societies, male signals may be more relevant to the rest of the group than female signals. Moreover, since chimpanzees form male-bonded societies, male signals are especially relevant for other males. Therefore, we suggest that the sex-differences of yawning contagion among chimpanzees reflect the function of yawning in the synchronisation of behaviour

Yawn Contagion in relation to subjects’- and models’ sex.

<p>Mean proportion of videos to which each individual responded with a yawn: males’ <b>(n = 3)</b> reaction to male yawn videos (MM), males’ reaction to female yawn videos (MF), females’ <b>(n = 11)</b> reaction to male videos (FM), and females’ reaction to female videos (FF). *p>0.05.</p

Yawn Contagion.

<p>Mean proportion of videos (control vs. yawn) to which each individual responded with a yawn, *p = 0.019.</p

What Hampers Implementation of Integrated Landscape Approaches in Rural Landscapes?

In rural areas, frameworks of integrated landscape approaches are increasingly being used to reconcile conflicting objectives of stakeholders and sectors, such as agriculture and conservation. In accommodating multiple land uses, social, economic, and environmental trade-offs need to be balanced. Different social processes underly integrated landscape approaches. The aim of this review is to provide an overview of the barriers described in peer-reviewed case studies to better understand what hampers the implementation of integrated landscape approaches. To this purpose, we conducted a systematic literature study. We clustered the barriers into the following barriers groups: (1) participation problems, (2) interaction problems, (3) resource problems, and (4) institutional problems, and analyzed how these barriers hindered implementation of the following key landscape processes: planning and visioning, developing and implementing practices, establishing good governance, and monitoring and evaluation

Male Yawning Is More Contagious than Female Yawning among Chimpanzees (Pan troglodytes)

Yawn contagion is not restricted to humans and has also been reported for several non-human animal species, including chimpanzees (Pan troglodytes). Contagious yawning may lead to synchronisation of behaviour. However, the function of contagious yawning is relatively understudied. In this study, we investigated the function of contagious yawning by focusing on two types of signal providers: close social associates and leaders. We provided a captive chimpanzee colony with videos of all individuals of their own group that were either yawning, or at rest. Consistent with other studies, we demonstrated that yawning is contagious for chimpanzees, yet we did not find any effect of relationship quality on yawn contagion. However, we show that yawn contagion is significantly higher when the video model is a yawning male than when the video model was a yawning female, and that this effect is most apparent among males. As males are dominant in chimpanzee societies, male signals may be more relevant to the rest of the group than female signals. Moreover, since chimpanzees form male-bonded societies, male signals are especially relevant for other males. Therefore, we suggest that the sex-differences of yawning contagion among chimpanzees reflect the function of yawning in the synchronisation of behaviour.© 2012 Massen et a