Head Trader

A head trader (also called head of trading) is the senior manager responsible for the trading desk or trading business within a financial firm.…

Head And Shoulders Pattern

The head and shoulders pattern is a classic technical-analysis formation that signals a likely trend reversal. In its standard (bearish) form it marks a…

Hierarchical Deterministic Hd Wallet

An HD (hierarchical deterministic) wallet is a type of cryptocurrency wallet that generates all of its keys from a single root seed. The seed…

Health Care Power Of Attorney Hcpoa

A health care power of attorney (HCPOA) is a legal document that names someone (an “agent,” “healthcare proxy,” or “attorney‑in‑fact”) to make medical decisions…

Hazardous Activity

Key takeaways – Hazardous activity means a recreational or occupational pursuit an insurer deems high‑risk; these activities often lead insurers to deny coverage, charge…

Hazard Insurance

Hazard insurance is the part of a homeowners insurance policy that protects the physical structure of your home (dwelling) and nearby structures (garage, sheds)…

Hazard Rate

The hazard rate (also called the failure rate in many engineering contexts) measures the instantaneous risk that an item, person, or system of a…

Hawthorne Effect

The Hawthorne Effect is the tendency for people to change or improve a behavior simply because they know they are being observed or studied…

Inflation Hawk

Key takeaways – An inflation “hawk” is a policymaker who prioritizes fighting inflation—usually by favoring higher interest rates—even if doing so slows economic growth…

Hashgraph Consensus

Key takeaways – Hashgraph consensus is an alternative to blockchain consensus that uses peer-to-peer “gossip,” “gossip about gossip,” and virtual voting to order and…