CONTEXT Effective community-based interventions are available to control hypertension. It is important to determine the economics of these interventions. EVIDENCE ACQUISITION Peer-reviewed studies from January 1995 through December 2015 were screened. Interventions were categorized into educational interventions, self-monitoring interventions, and screening interventions. Incremental cost-eff...

abstract due to limited water resources and occurrence of recent droughts, the use of new management and planning methods for optimal irrigation scheduling of agricultural crops is inevitable. present of appropriate mathematical and dynamic relationship between yield, evapotranspiration and water use efficiency parameters is the first and most important step in the optimal management of irrigat...

This paper sets out my comments on DEFRA's new guidance on how to price greenhouse gas emissions – 'carbon' for short – into economic appraisal in the UK. The DEFRA paper begins by drawing a distinction between the social cost of carbon and the shadow price of carbon for use in government economic appraisal in the UK. While the terminology is confusing, this is an improvement on previous guidan...

small-scale dairy farming in bangladesh is constrained mostly due to acute shortage, high price and seasonal fluctuation of energy and protein supplements. poor economic conditions of dairy farmers do not allow them to purchase adequate conventional energy and protein supplements. locally available non-conventional energy and protein sources can be used as alternatives, cheaper than conventiona...

We are often thrilled by the abundance of information surrounding us and wish to integrate data from as many sources as possible. However, understanding, analyzing, and using these data are often hard. Too much data can introduce a huge integration cost, such as expenses for purchasing data and resources for integration and cleaning. Furthermore, including low-quality data can even deteriorate ...