A growing number of studies conducted over the past decade have demonstrated that greater aerobic fitness is associated with superior cognitive control in preadolescent children. Several studies have suggested that the relationship between fitness and cognitive control may be attributed to differential reliance on proactive vs. reactive cognitive control modes. However, this contention has rema...

OBJECTIVES Uncertainty about the timing of a known external event is an everyday phenomenon but has been rarely investigated with electrophysiological methods. We studied how the amplitude of the contingent negative variation (CNV) is affected by temporal variation of S2 presentation. Competing hypotheses about the development of CNV during the foreperiod until S2 presentation were that CNV eit...

value of tourism and recreation are direct values of the forest ecosystem and parks, which include the use of parks and forest for recreation, leisure, hiking, and aesthetic. in this study, hasht behesht park recreational value and willingness to pay (wtp) is defined and measured by using contingent valuation method (cv) and double-bounded dichotomous choice (ddc). for measuring the willingness...

abstract researches of preservation valuation of natural resources and environment were done in order to create necessary awareness for making optimal decisions in the field of the ways of economic management of these resources and helping to establish sustainable regional development strategy. in this study, preservation value of lilium ledebourii estimated using single bounded dichotomous cho...

This study aims to develop a model for the integrated evaluation of woody biomass heat utilization considering environment, economy, and society. Herein, business was virtually operated at Mt. Rokko, Kobe, Japan. In societal impact assessment, questionnaire survey conducted clarify tourist opinions regarding hypothetical hot bath facility, its value estimated using contingent valuation method. ...

OBJECTIVE To investigate the differences in costs and outcomes of Down syndrome screening using data from the First and Second Trimester Evaluation of Risk (FASTER) Trial. METHODS Seven possible screening options for Down syndrome were compared: 1) Triple Screen-maternal serum alpha fetoprotein, estriol, and hCG; 2) Quad-maternal serum alpha fetoprotein, estriol, hCG, and Inhibin A; 3) Combin...

To see whether the surrounding real estate price after soil and groundwater pollution remediation will revert to the level before the risk of implicit pollution, this paper uses research methods, such as the hedonic price method and contingent valuation method for analysis. The results of empirical analysis reveal that the hedonic price method will be restricted by trade cases around pollution ...

Problems of conventional evaluation models can be understood as an impoverished ‘conversation’ between realities (of non-linearity, indeterminate attributes, and everchanging context), and models of evaluating such realities. Meanwhile, ideas of systems thinking and complexity science – grouped here under the acronym STCS – struggle to gain currency in the big ‘E’ world of institutionalised eva...

Rapid urbanization and severe air quality deterioration in Pakistan have increased citizens’s concern towards air pollution. This study, conducted in November, 2016, aimed to develop relationship between degraded air quality and resident’s willingness to pay for improved air quality in city of Lahore, Pakistan through contingent valuation method to quantify an individual’s willingness to pay fo...