Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: The accurate and timely online estimation of the alumina concentration in an industrial aluminum electrolysis cell can improve its feed control performance. By using the proposed marginal ...

Your marginal tax rate is the highest rate applied to your income. Understanding your marginal tax rate aids in financial decision-making. Other taxes like payroll and state taxes also impact your ...

Marginal utility helps set product pricing; high initial satisfaction decreases with more units. Some stores use bulk pricing when consumers value additional items less. Progressive taxes assume each ...

ABSTRACT: In recent years, extreme high temperature events occurred more frequently in Northern Africa (NA) posing significant impacts on ecological systems and socioeconomic development. However, the ...

Why are individuals willing to pay higher prices for some goods relative to other goods? The common reply to this appeals to the laws of supply and demand. But what is behind these laws? To provide a ...

Grasping these concepts is essential for anyone looking to make informed choices in a variety of contexts, from personal finance to corporate strategy. This article discusses marginal cost vs marginal ...

This paper studies the returns to enrolling in American public universities by comparing the long-term outcomes of barely admitted versus barely rejected applicants. I use administrative admission ...

Abstract: This paper presents a method to generalize locational marginal prices (LMPs) to embed the impact of system frequency dynamics into real-time electricity markets. The proposed frequency ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...