Financial crises

Financial crises
Name	Financial crises

Contents

Financial crises are acute episodes of severe disruption in credit markets, asset prices, and payment systems that precipitate sharp declines in spending, investment, and employment. These episodes have occurred across regions such as United States, United Kingdom, Japan, Germany and Argentina and involve institutions like Goldman Sachs, Lehman Brothers, Deutsche Bank, Banco de la Nación Argentina and Mitsubishi UFJ Financial Group. Major crises intersect with events such as the Great Depression, Global financial crisis of 2007–2008, Asian financial crisis of 1997, Latin American debt crisis and policies from entities like the Federal Reserve System, European Central Bank and Bank of England.

Overview

Financial crises typically manifest as runs on banks, collapses of stock market valuations, failures of investment banks, and freezes in interbank money markets such as those reflected in the LIBOR spread and TED spread. Historical episodes involve actors including JPMorgan Chase, Bear Stearns, Citigroup, Royal Bank of Scotland and Banco Santander, and connect to instruments like mortgage-backed security, collateralized debt obligation, derivatives and subprime mortgages. Systemic episodes engage regulatory institutions such as Securities and Exchange Commission, Financial Conduct Authority and Basel Committee on Banking Supervision while prompting interventions by International Monetary Fund and World Bank.

Prominent crises include the Tulip Mania bubble in the Dutch Republic, the South Sea Bubble centered on the South Sea Company and the Mississippi Bubble involving the Compagnie des Indes. The Panic of 1873 affected European networks tied to Großbritannien and Austro-Hungarian Empire financial centers, while the Panic of 1907 led to reforms culminating in the Federal Reserve Act. The Great Depression followed the Wall Street Crash of 1929, involving firms like J.P. Morgan & Co. and policies from the U.S. Treasury. Postwar episodes include the Latin American debt crisis with debtors such as Mexico and Brazil, the Asian financial crisis of 1997 hitting Thailand, South Korea, Indonesia and Malaysia, and the Russian financial crisis of 1998 that affected Gazprom and Lukoil. The Global financial crisis of 2007–2008 saw collapses of Lehman Brothers and distress at AIG and Fannie Mae and “[too big to fail]” bailouts involving TARP and interventions by the Federal Reserve Bank of New York.

Crises arise from interactions among leverage in institutions such as Hedge funds, maturity transformation in commercial banks, and opacity in markets for asset-backed commercial paper and credit default swaps. Macroeconomic shocks—commodity price swings in OPEC episodes, exchange-rate shocks in Argentina or Iceland, and interest-rate shifts under central banks like the Federal Reserve System—can trigger solvency problems. Contagion follows through cross-border exposures among banks such as UBS and Crédit Suisse and through failures of clearinghouses like DTCC. Policy decisions—examples include Glass–Steagall Act repeal, regulatory changes under the Gramm–Leach–Bliley Act, and supervision by agencies such as Office of the Comptroller of the Currency—affect risk-taking incentives. Financial innovations—securitization practices at firms like Morgan Stanley and complex derivatives marketed by Goldman Sachs—can obscure risks and amplify shocks.

Crises produce abrupt declines in industrial production and consumer spending, tighten credit for small businesses and households, and precipitate unemployment surges affecting labor markets in United States, Spain, Greece and Portugal. Sovereign stress can lead to restructurings as with Greece sovereign debt crisis and Argentina debt restructuring, impacting holders such as European Central Bank and national treasuries. Asset-price collapses erode household wealth, influence pension funds like CalPERS and sovereign wealth funds like Government Pension Fund of Norway, and can spark political shifts exemplified by movements in Occupy Wall Street or electoral changes in United Kingdom and France.

Responses include lender-of-last-resort operations by Bank of England and European Central Bank, liquidity facilities like the Term Auction Facility, and fiscal measures such as stimulus packages enacted by administrations like Barack Obama and ministries in Germany. Regulatory reforms after episodes include establishment of the Federal Deposit Insurance Corporation, implementation of Dodd–Frank Wall Street Reform and Consumer Protection Act, and international standards from the Basel Committee on Banking Supervision (Basel III). Resolution regimes for failing institutions use mechanisms like Orderly Liquidation Authority and involve entities such as FDIC and national resolution authorities in European Commission jurisdictions.

Prevention strategies emphasize macroprudential tools—countercyclical capital buffers under Basel III, stress testing by Federal Reserve System and European Banking Authority, and oversight of systemically important financial institutions such as Systemically Important Financial Institutions designated by the Financial Stability Board. Risk management practices at firms like BlackRock and Vanguard Group include diversification, hedging with credit default swaps, and liquidity risk controls. International coordination through the International Monetary Fund, World Bank and Group of Twenty seeks to manage cross-border spillovers, while central banks such as the Bank of Japan and Swiss National Bank deploy exchange-rate and macroeconomic tools to reduce vulnerability.