1,053 research outputs found
Death and Paperwork Reduction
How does government value people\u27s time? Often the valuation is implicit, even mysterious. But in patches of the federal administrative state, paperwork burdens are quantified in hours and often monetized. When agencies do monetize, they look to how the labor market values the time of the people faced with paperwork. The result is that some people\u27s time is valued over ten times more than other people\u27s time. In contrast, when agencies monetize the value of statistical life for cost-benefit analysis, they look to how people faced with a risk of death subjectively value its reduction. In practice, agencies assign the same value to every statistical life saved by a given policy.
This Article establishes these patterns of agency behavior and suggests that there is no satisfying justification for them. Welfarist and egalitarian principles, along with the logic of statistical life valuation, lean against the use of market wages to monetize a person\u27s time doing government paperwork. The impact of this practice might be limited, given the modest ambition of today\u27s paperwork reduction efforts. But time-related burdens—and benefits—are key consequences of government decisions in countless contexts. If we want to scale up a thoughtful process for valuing people\u27s time in the future, we will need new foundations
Internet gaming disorder in Lebanon: relationships with age, sleep habits, and academic achievement
Background and aims: The latest (fifth) edition of the Diagnostic and Statistical Manual of Mental Disorders included Internet gaming disorder (IGD) as a disorder that needs further research among different general populations. In line with this recommendation, the primary objective of this was to explore the relationships between IGD, sleep habits, and academic achievement in Lebanese adolescents. Methods: Lebanese high-school students (N = 524, 47.9% males) participated in a paper survey that included the Internet Gaming Disorder Test and demographic information. The sample’s mean average age was 16.2 years (SD = 1.0). Results: The pooled prevalence of IGD was 9.2% in the sample. A hierarchical multiple regression analysis demonstrated that IGD was associated with being younger, lesser sleep, and lower academic achievement. While more casual online gamers also played offline, all the gamers with IGD reported playing online only. Those with IGD slept significantly less hours per night (5 hr) compared with casual online gamers (7 hr). The school grade average of gamers with IGD was the lowest among all groups of gamers, and below the passing school grade average. Conclusions: These findings shed light on sleep disturbances and poor academic achievement in relation to Lebanese adolescents identified with IGD. Students who are not performing well at schools should be monitored for their IGD when assessing the different factors behind their low academic performance
Separation Rhetoric and Its Relevance. Book Review Of: Separation of Church and State. by Philip Hamburger
Book review: Separation of Church and State. By Philip Hamburger. Harvard University Press. 2002. Pp. 514. Reviewed by: Adam M. Samah
Estimation of the solubility parameters of model plant surfaces and agrochemicals: a valuable tool for understanding plant surface interactions
Background
Most aerial plant parts are covered with a hydrophobic lipid-rich cuticle, which is the interface between the plant organs and the surrounding environment. Plant surfaces may have a high degree of hydrophobicity because of the combined effects of surface chemistry and roughness. The physical and chemical complexity of the plant cuticle limits the development of models that explain its internal structure and interactions with surface-applied agrochemicals. In this article we introduce a thermodynamic method for estimating the solubilities of model plant surface constituents and relating them to the effects of agrochemicals.
Results
Following the van Krevelen and Hoftyzer method, we calculated the solubility parameters of three model plant species and eight compounds that differ in hydrophobicity and polarity. In addition, intact tissues were examined by scanning electron microscopy and the surface free energy, polarity, solubility parameter and work of adhesion of each were calculated from contact angle measurements of three liquids with different polarities. By comparing the affinities between plant surface constituents and agrochemicals derived from (a) theoretical calculations and (b) contact angle measurements we were able to distinguish the physical effect of surface roughness from the effect of the chemical nature of the epicuticular waxes. A solubility parameter model for plant surfaces is proposed on the basis of an increasing gradient from the cuticular surface towards the underlying cell wall.
Conclusions
The procedure enabled us to predict the interactions among agrochemicals, plant surfaces, and cuticular and cell wall components, and promises to be a useful tool for improving our understanding of biological surface interactions
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