Economies of scale are cost advantages reaped by companies when production becomes efficient. Companies can achieve economies of scale by increasing production and lowering costs. This happens because costs are spread over a larger number of goods. Costs can be both fixed and variable. The business size generally matters when it comes to economies of scale. The larger the business, the more the cost savings. Economies of scale can be both internal and external. Internal economies of scale are based on management decisions, while external ones have to do with outside factors. Internal functions ..read more

An attorney-in-fact, also called an agent, is a person who is authorized to act on behalf of another person, known as the principal, typically to perform business or other official transactions.   The principal usually designates someone as their attorney-in-fact by assigning them power of attorney, although a court may choose to assign it if the person being represented is incapacitated. The rules regulating power of attorney vary from state to state.  An attorney-in-fact is not necessarily a lawyer. Power of attorney may also be granted to more than one person.  Become a ..read more

The Bank Bill Swap Rate, or Bank Bill Swap Reference Rate, is a short-term interest rate used as a benchmark for the pricing of Australian dollar derivatives and securities—most notably, floating rate bonds.  The BBSW is an independent reference rate that's used for pricing securities. Fixed-income investors use BBSW since it's the benchmark to price floating-rate bonds and other securities.  There is a risk premium added to the BBSW to compensate for the risk of the securities, as compared with the risk-free rate, which is typically based on government bonds.  The BBSW is calcu ..read more

The Affordable Care Act (ACA) is the comprehensive healthcare reform signed into law by then-President Barack Obama in March 2010. Formally known as the Patient Protection and Affordable Care Act and commonly referred to as Obamacare, the law includes a list of healthcare policies intended to expand access to health insurance to millions of uninsured Americans.1  The law expanded Medicaid eligibility, created health insurance exchanges, mandated that Americans purchase or otherwise obtain health insurance, and prohibited insurance companies from denying coverage due to preexisting conditi ..read more

Kiting is the fraudulent use of a financial instrument to obtain additional credit that is not authorized. Kiting encompasses two main types of fraud: Issuing or altering a check or bank draft, for which there are insufficient funds and Misrepresenting the value of a financial instrument to extend credit obligations or increase financial leverage.kiting typically involves passing a series of checks at two or more banking institutions, using accounts that have insufficient funds. Relying on the float time required for a check deposited at one bank to clear at another, the ki ..read more

The term joint tenant with the right of survivorship (JTWROS) refers to a legal ownership structure involving two or more parties for any financial account or another asset. When one of the co-owners dies in a joint tenancy with the right of survivorship, then the surviving co-owner automatically owns the asset. Each tenant has an equal right to the account's assets and is afforded survivorship rights if one of the account holder(s) dies. A surviving member inherits the total value of the other member's share of property upon the death of that other member ..read more

A J Curve is an economic theory which states that, under certain assumptions, a country's trade deficit will initially worsen after the depreciation of its currency—mainly because in the near term higher prices on imports will have a greater impact on total nominal imports than the reduced volume of imports. This results in a characteristic letter J shape when the nominal trade balance is charted as a line graph ..read more

A null hypothesis is a type of statistical hypothesis that proposes that no statistical significance exists in a set of given observations. Hypothesis testing is used to assess the credibility of a hypothesis by using sample data. Sometimes referred to simply as the "null," it is represented as H0. The null hypothesis, also known as the conjecture, is used in quantitative analysis to test thA null hypothesis is a type of conjecture in statistics that proposes that there is no difference between certain characteristics of a population or data-generating process.eories about markets, investing s ..read more

Hard skills are technical skills required for a job. They are learned abilities acquired and enhanced through education and experience. Hard skills are important for your resume, as employers look for them when hiring. Hard skills alone don’t translate into success, as employees also need other skills, such as soft skills. Unlike soft skills, hard skills can be quantified. For example, a hard skill might be proficiency in a second language, while a soft skill could be the ability to work well on a team ..read more

The Gini index, or Gini coefficient, measures income distribution across a population. Developed by Italian statistician Corrado Gini in 1912, it often serves as a gauge of economic inequality, measuring income distribution or, less commonly, wealth distribution among a population. The coefficient ranges from 0 (or 0%) to 1 (or 100%), with 0 representing perfect equality and 1 representing perfect inequality. Values greater than 1 are theoretically possible due to negative income or wealth A country in which every resident has the same income would have an income Gini coefficient of 0. Convers ..read more