| 2. |
- af Klinteberg, B., et al.
(författare)
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Risk indicators and stress situations as related to pursuant disinhibitory psychosocial disturbances : Personality and extreme stress
- 2004
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Ingår i: Personality and extreme stress. - : Gdansk Psychology Publishing. ; , s. 83-99
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- A new scale to assess pro-bullying attitudes, the Pro-Bullying Attitude Scale (PAS) was evaluated in 259 voluntarily recruited male juvenile delinquents in Russia. Exploratory factor analysis gave a two-factor solution: Callous Dominance (CD) and Manipulativeness/ Impulsiveness (MI). The subjects were divided into three groups (low, intermediate, high) according to their scores on PAS and its two factors. Low and high group Ss were compared and results indicated higher delinquent and aggressive behavior among high group Ss as assessed by the Youth Self Report (YSR) and violent behavior as assessed by the Antisocial Behavior Checklist (ABC), as well as higher scores on the personality trait Novelty seeking and lower on Cooperativeness as assessed by the Temperament and Character Inventory (Cloninger et al., 1994). High PAS and CD groups displayed significantly higher scores on psychopathy traits as assessed by the Childhood Psychopathy Scale (Lynam, 1997) significantly related to registered violent crime. Probullying attitudes are discussed as a link between personality and psychopathy on the one hand and antisocial and violent behavior on the other. The PAS is also discussed in terms of usefulness in identifying high-risk individuals for violent behavior among incarcerated delinquents and in preventing violence and bullying tendencies in juvenile forensic institutions.
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| 5. |
- Yarime, Masaru, et al.
(författare)
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Dissipation and Recycling: What Losses, What Dissipation Impacts, and What Recycling Options?
- 2014
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Ingår i: Sustainable Phosphorus Management. - Dordrecht : Springer Netherlands. - 9789400772496 ; , s. 247-274
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- This chapter describes the activities in the Dissipation and Recycling Node of Global TraPs, a multistakeholder project on the sustainable management of the global phosphorus (P) cycle. Along the P supply and demand chain, substantial amounts are lost, notably in mining, processing, agriculture via soil erosion, food waste, manure, and sewage sludge. They are not only critical with respect to wasting an essential resource, but also contribute to severe environmental impacts such as eutrophication of freshwater ecosystems or the development of dead zones in oceans. The Recycling and Dissipation Node covers the phosphorus system from those points where phosphate-containing waste or losses have occurred or been produced by human excreta, livestock, and industries. This chapter describes losses and recycling efforts, identifies knowledge implementation and dissemination gaps as well as critical questions, and outlines potential transdisciplinary case studies. Two pathways toward sustainable P management are in focus: To a major goal of sustainable P management therefore must be to (1) quantify P stocks and flows in order to (2) identify key areas for minimizing losses and realizing recycling opportunities. Several technologies already exist to recycle P from different sources, including manure, food waste, sewage, and steelmaking slag; however, due to various factors such as lacking economic incentives, insufficient regulations, technical obstacles, and missing anticipation of unintended impacts, only a minor part of potential secondary P resources has been utilized. Minimizing losses and increasing recycling rates as well as reducing unintended environmental impacts triggered by P dissipation require a better understanding of the social, technological, and economic rationale as well as the intrinsic interrelations between nutrient cycling and ecosystem stability. A useful approach will be to develop new social business models integrating innovative technologies, corporate strategies, and public policies. That requires intensive collaboration between different scientific disciplines and, most importantly, among a variety of key stakeholders, including industry, farmers, and government agencies.
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