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Digital assets and currencies

Understand assets, networks and trading mechanics with sources you can check.

Finance

Debt-to-income ratio

In the consumer mortgage industry, debt-to-income ratio (DTI) is the percentage of a consumer's monthly gross income that goes toward paying debts. (Speaking precisely, DTIs often cover more than just debts; they can include principal, taxes, fees, and insurance premiums as well. Nevertheless, the term is a set phrase that serves as a convenient, well-understood shorthand.) There are two

Finance

Equity release

Equity release is a later-life housing finance product in the United Kingdom that allows homeowners to access money tied up in their home equity while continuing to live in the property. The most common forms are lifetime mortgages and home reversion plans. The loan and interest are repaid from the sale of the home after the borrower dies or moves into long-term care. In other countries

Finance

FHA insured loan

An FHA insured loan is a government-backed loan designed to help a broader range of Americans—particularly first-time homebuyers—achieve homeownership with more flexible credit, income, and down payment requirements than conventional loans. Offered through FHA-approved lenders and insured by the Federal Housing Administration, these loans are widely used today as a practical and accessib

Finance

GoodLeap

GoodLeap, formerly Loanpal, is a U.S.-based financing company headquartered in Roseville, CA that provides financing options for residential solar energy and other sustainable home improvements. It has facilitated over $30 billion in loans to more than 1 million homeowners across 50 states as of 2025.

Finance

Home equity investments

Home equity investments (HEI) are financial products that allow homeowners to access their home equity as a lump sum without incurring monthly payments. They first emerged around 2015 and function by enabling investors to purchase a minority stake in a homeowner's property for a predetermined duration. In return, investors receive either a percentage of the home's future market value or

Trading basics

Mortgage underwriting in the United States

Mortgage underwriting is the process a lender uses to determine if the risk of offering a mortgage loan to a particular borrower under certain parameters is acceptable. Most of the risks and terms that underwriters consider fall under the three C's of underwriting: credit, capacity and collateral.

Trading basics

Reserve study

In real estate, a reserve study is a long-term capital budget planning tool which identifies the current status of the reserve fund and a stable and equitable funding plan to offset ongoing deterioration, resulting in sufficient funds when those anticipated major common area expenditures actually occur. The reserve study consists of two parts: the physical analysis and the financial anal

Fiat currencies

Taxpayers' money

Taxpayers' money or taxpayer dollars is a phrase that supposes government spending is dispersed from an aggregation of tax revenues, and emphasises a putative cohort of taxpayers from whom said revenue is collected. The phrase is associated with Margaret Thatcher, who asserted in 1983 that "the state has no source of money, other than the money people earn themselves. If the state wishes