In this paper, we evaluate the generating capacity of Greenhouse Gases (GHG) emissions that all productive sectors have in EU-27 2010. The analysis is performed using social accounting matrices (SAMs) each Member State (MS) and evaluating interactions among industries, factors, households with respect to aggregated SAM for EU-27. main advantages contributions study existing literature are two. ...

Goal. To study the influence of breed affiliation on milk productivity, quality indicators and adaptability animals different genotypes to action hot weather conditions. Methods. Zootechnical, physical biometric analyzes. Results. According research results, highest hopes for 305 days three lactations are in purebred cows Ukrainian Black-and-White dairy with appropriate indicators: first lactat...

Over time there has been a shift, at least in the rhetoric, from a pipeline conceptualisation of knowledge implementation, to one that recognises the potential of more collaboration, co-productive approaches to knowledge production and use. In this editorial, which is grounded in our research and collective experience, we highlight both the potential and challenge with collaboration and co-prod...

We study optimal contracting in a team setting with moral hazard, where teammates promise to complete socially efficient but costly tasks. Teammates must monitor each other to provide incentives, but each team member has limited capacity to allocate between monitoring and productive tasks. Players incur contractual punishments for unfulfilled promises that are discovered. We show that optimal c...

a world- wide tendency toward regional integrations and internationalization of free- economy, requires technological economic, and organizational balances. the success of government to reach the mentioned situations depends on the degree of uniformity and power of public institutions in a vast variety- sociological, economical; and political, the dimensions which provide and guarantee for bene...

Food security in the East African Highlands is dependent upon the productivity of lands managed by smallholders who face difficult challenges in maintaining the fertility of their soils. A study was conducted to identify indicators of soil fertility status that are consistent with farmers’ perceptions of soil fertility. Physical, chemical and biological properties of soils were measured from pa...

Based on the theory of ecological footprint, and as land use/cover change the breakthrough point in Loess hilly area, the ecological carrying capacity analysis method was used to calculate the ecological carrying capacity of Shanghuang experimental area. The results showed that the total ecological carrying capacity in 1982, 2000 and 2010 were 242.47、750.53、929.68 hm. Meanwhile the per capita e...