Quiz: Financing the Economy and Financial Systems — 57 questions

1. What does the financial system comprise in an economy?

A. Markets, consumers, technologies, regulations, and goods that organize commercial exchange

B. Banks, factories, households, currencies, and taxes that determine national production

C. Institutions, markets, instruments, infrastructures, and rules that allocate financial resources

D. Governments, firms, securities, revenues, and imports that manage public expenditure

Answer: (C)

Explanation

The financial system consists of institutions, markets, instruments, infrastructures, and rules used to allocate financial resources. The other choices mix financial components with broader economic or production-related elements.

2. A household saves more than it invests during a given period; what financial position does it have?

A. A financing capacity because its saving exceeds its investment

B. A financing need because its investment exceeds its saving

C. A direct financing position because it purchases financial securities

D. An indirect financing position because a bank manages its funds

Answer: (A)

Explanation

An agent has financing capacity when saving is greater than investment, meaning it can provide funds to others. A financing need occurs in the opposite situation, when investment exceeds saving.

3. Which situation illustrates direct external financing?

A. A company pays for a project from its retained earnings

B. A company receives a government subsidy from tax revenue

C. A company raises funds by issuing bonds purchased by investors

D. A company obtains a loan from a bank using the bank's deposits

Answer: (C)

Explanation

Direct external financing connects borrowers and lenders through securities such as bonds or shares. A bank loan is indirect external financing because a financial institution intermediates between the parties.

4. What happens when a commercial bank grants a new loan?

A. The bank removes deposits from circulation, thereby increasing reserve demand

B. The bank creates a deposit, thereby creating scriptural money

C. The bank converts a borrower’s shares into bonds, thereby creating equity

D. The bank transfers existing cash, thereby reducing the money supply

Answer: (B)

Explanation

Granting a loan simultaneously creates a deposit in the borrower’s account, which creates scriptural money. The process does not require the bank to convert securities or remove deposits from circulation.

5. Which activity belongs most directly to the money market?

A. Managing short-term liquidity needs among banks and large firms

B. Trading existing corporate bonds to provide investors with liquidity

C. Issuing long-term shares to finance a company's expansion

D. Transforming mortgage claims into negotiable securities

Answer: (A)

Explanation

The money market handles short-term financing and liquidity management for banks, large firms, public administrations, and some non-bank institutions. Long-term securities issuance belongs to capital markets rather than the money market.

6. How do bonds differ from shares in corporate financing?

A. Bonds increase equity without repayment, whereas shares create debt requiring scheduled repayment

B. Bonds trade existing securities, whereas shares issue new securities to financial institutions

C. Bonds provide short-term liquidity, whereas shares are used for interbank settlement

D. Bonds create debt requiring repayment, whereas shares increase equity without mandatory repayment

Answer: (D)

Explanation

Bond financing creates a debt obligation that generally requires repayment, while issuing shares raises equity without a mandatory repayment obligation. The other choices reverse these roles or confuse them with market functions.

7. What is the main purpose of securitization?

A. To replace corporate bonds with direct government lending programs

B. To combine commodity contracts into insurance policies for investors

C. To convert illiquid claims such as mortgages into negotiable securities

D. To convert publicly traded shares into short-term bank deposits

Answer: (C)

Explanation

Securitization transforms illiquid claims, including mortgages and consumer loans, into securities that can be negotiated in financial markets. It does not primarily convert shares, government loans, or commodity contracts.

8. Which transaction takes place in the primary market?

A. A bank trades an existing bond with a pension fund for liquidity

B. An investor sells previously issued shares to another investor on an exchange

C. An investor purchases newly issued shares directly from the issuing company

D. A dealer resells a previously issued security to a market participant

Answer: (C)

Explanation

The primary market handles new security issues and directly provides financing to issuers. Trading previously issued securities occurs in the secondary market, whose main function is to provide liquidity.

9. Which group consists of participants commonly involved in financial markets?

A. Issuers, investors, investment banks, rating agencies, and clearing houses

B. Consumers, hospitals, schools, courts, utilities, and agricultural cooperatives

C. Exporters, importers, insurers, households, customs offices, and factories

D. Manufacturers, retailers, transport firms, tax offices, and labor unions

Answer: (A)

Explanation

Financial-market participants include issuers, investors, investment banks, rating agencies, trading platforms, clearing houses, and central securities depositories. The other groups contain economic or public-service actors that are not the defining set of market participants.

10. How does a financial price guide economic decisions?

A. It informs investment, financing, and portfolio choices through measures such as interest rates and risk premiums

B. It measures household consumption and sets the legal ownership of corporate assets

C. It replaces financial institutions by matching every borrower and lender without market infrastructure

D. It records national output and determines how many goods firms must produce each year

Answer: (A)

Explanation

Financial prices such as interest rates, stock prices, exchange rates, risk premiums, and credit spreads guide investment, financing, and portfolio decisions. They do not measure national output, replace institutions, or establish legal ownership.

11. Which statement correctly distinguishes bank-oriented and market-oriented financial systems?

A. Bank-oriented systems focus on short-term markets, whereas market-oriented systems focus on payment settlement

B. Bank-oriented systems rely more on issuing securities, whereas market-oriented systems rely more on bank credit

C. Bank-oriented systems rely more on bank credit, whereas market-oriented systems rely more on issuing securities

D. Bank-oriented systems avoid financial intermediaries, whereas market-oriented systems use banks for most financing

Answer: (C)

Explanation

Bank-oriented systems place banks at the center of financing, while market-oriented systems rely more heavily on firms issuing shares and bonds. The other choices reverse this distinction or confuse financing orientation with market maturity and settlement.

12. Which combination best explains why a city functions as a global financial centre?

A. High wages, extensive farmland, mineral resources, domestic consumption, and transport subsidies

B. Large population, low taxes, tourism activity, manufacturing capacity, and agricultural exports

C. Market depth, legal quality, political stability, liquidity, capital access, and strong infrastructure

D. Central government ownership, fixed exchange rates, restricted markets, and limited foreign participation

Answer: (C)

Explanation

A financial centre depends on interconnected advantages such as deep markets, reliable law, stability, liquidity, capital access, skilled workers, digital infrastructure, and reputation. Population size or manufacturing strength may support an economy but do not define financial-centre capacity.

13. Which set of features most directly supports New York’s financial centrality?

A. Asian manufacturing supply chains, commodity exports, and regional development banks

B. Domestic savings institutions, state-owned banks, and a currency with limited international use

C. Wall Street, deep US securities markets, the dollar’s international role, and major exchanges

D. London’s foreign-exchange market, European insurance networks, and post-Brexit legal services

Answer: (C)

Explanation

New York’s position is anchored by Wall Street, deep US equity and bond markets, the global role of the dollar, institutional investors, and the NYSE and Nasdaq. The other choices describe different financial or economic strengths rather than New York’s core sources of centrality.

14. Why can London remain globally important despite ranking below some centres on listed-equity market capitalization?

A. Its international role comes primarily from commodity production, public borrowing, and retail banking

B. Its importance depends mainly on the size of its domestic manufacturing sector and household deposits

C. Its position is secured by having the world’s largest stock exchange and the highest equity valuations

D. Its importance also rests on foreign exchange, insurance, derivatives, asset management, and financial services

Answer: (D)

Explanation

London’s global role extends beyond listed-equity capitalization to foreign exchange, insurance, reinsurance, derivatives, asset management, financial law, and professional services. Market-capitalization rankings capture listed equities but do not measure all these activities.

15. How does a financial system transfer resources through time?

A. It prevents intertemporal exchange by matching household deposits with firms’ current cash balances

B. It enables households to save for future consumption while firms invest ahead of expected revenues

C. It directs all savings into immediate consumption and finances firms after their revenues have been realized

D. It converts household consumption into current taxation while firms postpone investment until revenues arrive

Answer: (B)

Explanation

Financial systems connect present saving with future household consumption and connect current firm investment with anticipated future revenues. This intertemporal transfer is a central benefit identified in financial development analysis.

16. A lender faces a greater risk before providing funds because borrowers with unusually high risk are more motivated to apply; which problem is this?

A. Systematic risk, because economy-wide shocks affect the lender’s entire portfolio

B. Adverse selection, because the information problem arises before financing is provided

C. Liquidity transformation, because a bank funds long-term assets with callable deposits

D. Moral hazard, because the borrower changes behaviour after receiving financing

Answer: (B)

Explanation

Adverse selection concerns the composition of borrowers before a transaction, with riskier applicants more likely to seek funds. Moral hazard arises after financing when borrowers may take additional risks or misuse the funds.

17. Which banking activity illustrates maturity and liquidity transformation?

A. Investing deposits in assets with identical maturities and withdrawal restrictions

B. Granting long-term loans while allowing depositors to withdraw funds on demand

C. Granting short-term loans while requiring depositors to lock funds until each loan matures

D. Matching every deposit term exactly with a loan term to avoid balance-sheet transformation

Answer: (B)

Explanation

Banks transform maturity and liquidity by holding longer-term loans while providing deposits that are accessible on demand. A maturity-matched intermediary would not perform this transformation in the same way.

18. A firm has a Tobin’s q above $1$ because its market value exceeds the replacement cost of its capital; what does this generally imply?

A. The firm must reduce investment because a high market value signals excessive replacement costs

B. Investment incentives are unchanged because Tobin’s q compares profits with household consumption

C. New investment becomes less attractive because the firm’s capital costs exceed its market valuation

D. New investment becomes more attractive because the market values capital above its replacement cost

Answer: (D)

Explanation

Tobin’s q compares a firm’s market value with the replacement cost of its capital, so $q>1$ makes additional investment more attractive. The key comparison is valuation relative to replacement cost, not profits or household consumption.

19. What does the efficient-market hypothesis claim about asset prices?

A. They incorporate available information, making prices reflect the information relevant to valuation

B. They reflect private information held by insiders while disregarding information available to other investors

C. They incorporate past prices but exclude public announcements and other observable economic data

D. They are determined mainly by investor emotions, regardless of information about underlying assets

Answer: (A)

Explanation

The efficient-market hypothesis states that asset prices incorporate all available information. Behavioural influences may challenge this view, while the alternatives describe narrower or different claims about price formation.

20. Which statement correctly distinguishes weak-form, semi-strong, and strong-form market efficiency?

A. Weak-form uses current prices, semi-strong uses accounting costs, and strong-form uses replacement values

B. Weak-form uses public information, semi-strong uses private information, and strong-form uses past prices

C. Weak-form uses past prices, semi-strong uses public information, and strong-form includes private information

D. Weak-form uses private information, semi-strong uses past prices, and strong-form uses public information

Answer: (C)

Explanation

Weak-form efficiency incorporates past price information, semi-strong efficiency incorporates all public information, and strong-form efficiency also includes private information. Confusing weak-form efficiency with strong-form efficiency reverses the scope of information each form includes.

21. Which activity is identified as a central function of finance?

A. Setting tax rates and enforcing fiscal policy

B. Monitoring investment and facilitating economic exchange

C. Determining wages and coordinating labor contracts

D. Producing goods and managing industrial inventories

Answer: (B)

Explanation

Finance performs functions such as monitoring investment and facilitating exchange, which help channel savings toward productive economic activity. Fiscal policy and production management are not listed as central functions of finance in this framework.

22. What can occur when financial development becomes excessive?

A. Greater instability, unproductive debt, and asset bubbles

B. More efficient taxation and steadier government expenditure

C. Lower investment, reduced liquidity, and weaker risk sharing

D. Faster productivity growth with fewer financial vulnerabilities

Answer: (A)

Explanation

Excessive financial development can encourage instability, unproductive debt, and asset bubbles. Lower investment is associated with insufficient financial development, not with the excessive-development risk described here.

23. Why is the financial system described as ambivalent?

A. It allocates savings but has little connection to investment

B. It can support growth while also generating systemic instability

C. It provides liquidity while avoiding changes in asset prices

D. It promotes innovation but cannot influence household borrowing

Answer: (B)

Explanation

The financial system can promote investment, growth, innovation, diversification, and liquidity while also contributing to debt excesses, bubbles, panics, and systemic externalities. Its ambivalence comes from these opposing effects, not from a lack of influence on investment or borrowing.

24. Which function did Bagehot emphasize in discussions of financial instability?

A. The prediction of productivity growth through credit indicators

B. The regulation of stock-market disclosure during normal trading

C. The promotion of private information in asset prices

D. The lender-of-last-resort function during financial stress

Answer: (D)

Explanation

Bagehot emphasized the lender-of-last-resort function, through which financial authorities can provide support during crises. The other choices concern market disclosure, growth prediction, or information efficiency rather than Bagehot’s emphasized function.

25. What does the efficient-market hypothesis assert about asset prices?

A. They incorporate all available information

B. They reflect only private information held by investors

C. They can diverge from fundamentals whenever trading increases

D. They remain fixed until official announcements occur

Answer: (A)

Explanation

The efficient-market hypothesis states that asset prices incorporate all available information. Prices diverging from fundamentals describes speculative mispricing, which is a challenge to market efficiency rather than its definition.

26. Which form of market efficiency includes both public and private information?

A. The semi-strong form

B. The strong form

C. The adaptive form

D. The weak form

Answer: (B)

Explanation

The strong form incorporates past, public, and private information into asset prices. The semi-strong form includes public information but does not extend to private information, while the weak form focuses on past information.

27. What did King and Levine find about financial-development indicators?

A. They mainly measure short-term market volatility and speculative trading

B. They predict future growth, capital accumulation, and productivity gains

C. They explain financial crises without relating to real economic performance

D. They predict inflation while having little connection to investment outcomes

Answer: (B)

Explanation

King and Levine found that financial-development indicators predict future growth, capital accumulation, and productivity gains. Their finding links financial development to later real economic performance rather than limiting its relevance to volatility or inflation.

28. How can self-referential expectations push an asset’s price away from its fundamental value?

A. Investors assume that interest rates determine every asset’s value

B. Investors disregard all information about future economic conditions

C. Investors calculate the asset’s dividends with greater precision

D. Investors anticipate other investors’ beliefs and actions

Answer: (D)

Explanation

Self-referential expectations influence prices because investors respond to what they expect other market participants to believe, not just to fundamentals. Fundamental valuation instead centers on the asset’s underlying value, so it does not capture this feedback among investors.

29. What empirical pattern did Robert Shiller identify in his 1981 analysis of stock prices?

A. Stock prices tracked subsequent dividend changes with almost perfect stability

B. Stock prices moved less than bond prices during major economic fluctuations

C. Stock prices varied far more than subsequent dividend changes could justify

D. Stock prices remained below fundamental values during periods of rising dividends

Answer: (C)

Explanation

Shiller found that stock-price fluctuations were much larger than could be explained by later observed dividend movements. This challenges the idea that changes in fundamentals alone account for the observed volatility of stock prices.

30. Why do Grossman and Stiglitz argue that perfectly informative financial markets cannot exist?

A. Investors lack access to prices, so markets cannot incorporate public information

B. Information gathering is costless, so investors compete away every market return

C. Financial institutions prevent investors from trading on any private information

D. Information gathering is costly, so investors need profits as an incentive

Answer: (D)

Explanation

Because collecting information requires resources, investors need the possibility of earning profits to undertake that activity. Perfect informational efficiency would eliminate those profit opportunities and therefore remove the incentive to gather information.

31. What is likely to happen in an imperfect-information credit market when interest rates rise?

A. Banks eliminate moral hazard because higher rates reveal every borrower’s quality

B. Prudent borrowers borrow more while riskier borrowers leave, expanding bank lending

C. Banks lower adverse selection because higher rates attract safer investment projects

D. Prudent borrowers may withdraw while riskier borrowers remain, prompting credit rationing

Answer: (D)

Explanation

Higher interest rates can cause prudent borrowers to withdraw while riskier borrowers remain, worsening adverse selection and moral hazard. Banks may respond by rationing credit rather than raising rates further.

32. Which sequence best describes the debt-deflation mechanism during a financial downturn?

A. Inflation triggers borrowing, rising prices, lighter real debts, and stronger balance sheets

B. Asset purchases raise prices, reduce real debts, and encourage additional deleveraging

C. Credit expansion lowers collateral values, raises real debts, and supports bank lending

D. Deleveraging triggers asset sales, falling prices, heavier real debts, and further sales

Answer: (D)

Explanation

Debt deflation is a reinforcing process in which deleveraging leads to asset sales and falling prices, increasing the real burden of debt and weakening balance sheets. The weaker balance sheets then encourage additional asset sales.

33. Which financing arrangement requires new borrowing to pay interest on existing debt?

A. Balanced-budget finance

B. Hedge finance

C. Ponzi finance

D. Speculative finance

Answer: (C)

Explanation

Ponzi finance cannot meet interest obligations from current income and therefore depends on additional borrowing. Hedge finance covers both interest and principal from current income, while speculative finance covers interest but renews principal.

34. What characterizes a Minsky moment?

A. A rise in collateral values causes lenders to loosen standards across the economy

B. A debt-fueled expansion reverses abruptly as confidence falls and credit tightens

C. A central bank prevents asset sales by guaranteeing every private investment

D. A cautious recovery begins when borrowers repay debt from stable current income

Answer: (B)

Explanation

A Minsky moment occurs when confidence suddenly breaks after a period of debt accumulation and risk-taking. Asset sales then reduce collateral values and contribute to tighter credit conditions, reinforcing the reversal.

35. What was the significance of Lehman Brothers’ failure in September 2008?

A. It ended the US housing downturn by restoring confidence in international banks

B. It marked the beginning of widespread financial deregulation across European markets

C. It helped transform a US housing and financial crisis into a global systemic crisis

D. It isolated financial losses within the US mortgage market and contained contagion

Answer: (C)

Explanation

Lehman Brothers’ failure intensified financial instability and transmitted the US crisis through interconnected global financial markets. Its collapse therefore helped turn a national housing and financial crisis into a worldwide systemic crisis.

36. How does macroprudential regulation differ from microprudential regulation?

A. Macroprudential regulation protects individual banks, while microprudential regulation manages exchange rates

B. Macroprudential regulation monitors one firm, while microprudential regulation limits financial contagion

C. Macroprudential regulation limits system-wide risk, while microprudential regulation protects individual institutions

D. Macroprudential regulation sets deposit guarantees, while microprudential regulation issues emergency loans

Answer: (C)

Explanation

Microprudential regulation focuses on the soundness of individual financial institutions. Macroprudential regulation addresses risks affecting the financial system as a whole, including contagion and procyclicality.

37. Under Bagehot’s lender-of-last-resort doctrine, how should a central bank respond to an illiquid but solvent institution during a crisis?

A. Lend to insolvent institutions at ordinary rates to preserve their operations

B. Lend rapidly and abundantly at a penalty rate against good collateral

C. Provide unlimited grants at a subsidized rate without assessing collateral

D. Wait for private markets to reopen before offering emergency liquidity support

Answer: (B)

Explanation

Bagehot’s doctrine calls for rapid, ample lending at a penalty rate and against good collateral to institutions that are illiquid but solvent. Insolvent institutions require a different resolution response, rather than ordinary emergency liquidity assistance.

38. What level of protection do European deposit-guarantee rules harmonize for each depositor at each bank?

A. 100,000 euros, with a target reimbursement period of seven working days

B. 250,000 euros, with a target reimbursement period of seven working days

C. 100,000 euros, with reimbursement scheduled after thirty calendar days

D. 50,000 euros, with a target reimbursement period of fourteen working days

Answer: (A)

Explanation

European deposit-guarantee rules harmonize protection at 100,000 euros per depositor and per bank, with a target reimbursement period of seven working days. The rule concerns both the coverage amount and the intended speed of reimbursement.

39. What does private equity primarily involve?

A. Taking equity stakes in unlisted companies to create value over time

B. Collecting small deposits from households through a banking intermediary

C. Providing short-term loans to companies through a lending contract

D. Offering payment and insurance services to financially excluded households

Answer: (A)

Explanation

Private equity involves investing in the equity of unlisted companies, often to support growth, restructuring, or operational improvement. Private credit is the related but different activity that provides loans to companies.

40. How does crowdfunding typically finance a project?

A. Through a loan arranged by a single commercial bank

B. Through equity purchases made by one institutional investor

C. Through contributions from many savers using a digital platform

D. Through public funds distributed by a central bank

Answer: (C)

Explanation

Crowdfunding gathers contributions from a large number of savers through a digital platform. Traditional bank finance instead uses a banking intermediary to collect and allocate funds.

41. Which set of services best reflects the broad scope of microfinance?

A. Corporate bonds, derivatives, mergers, acquisitions, and stock underwriting

B. Equity investment, venture capital, securities trading, and deposit insurance

C. Mortgage lending, interbank settlement, foreign exchange, and pension management

D. Credit, savings, insurance, transfers, payments, and possible business support

Answer: (D)

Explanation

Microfinance extends beyond microcredit to include savings, insurance, transfers, payment services, and sometimes entrepreneurial support. The narrower alternatives describe other financial activities rather than services designed broadly for financially excluded populations.

42. What is the defining allocation criterion of green finance?

A. Providing loans through institutions with public ownership

B. Funding companies that operate through digital platforms

C. Directing capital toward projects with environmental benefits

D. Selecting investments according to their expected financial return

Answer: (C)

Explanation

Green finance is intended to fund environmentally beneficial activities such as renewable energy, clean transport, and biodiversity protection. Conventional finance may pursue financial objectives without an environmental allocation criterion.

43. What distinguishes a green bond from an ordinary bond?

A. Its interest rate is fixed by an environmental regulator

B. Its investors receive ownership shares in the issuing entity

C. Its proceeds are earmarked for environmental projects

D. Its repayment is guaranteed by an international organization

Answer: (C)

Explanation

A green bond raises funds whose use is designated for environmental projects. An ordinary bond does not necessarily impose an environmental use-of-proceeds requirement.

44. What did the 2023 failure of Silicon Valley Bank demonstrate about digital bank runs?

A. Bank failures now result primarily from environmental risks affecting borrowers

B. Bank runs can become massive and nearly instantaneous through apps and social networks

C. Social networks mainly delay withdrawals by spreading information gradually

D. Digital banking prevents depositors from withdrawing funds during periods of stress

Answer: (B)

Explanation

Silicon Valley Bank illustrated how banking applications and social networks can accelerate withdrawals on a massive scale. Digital channels therefore increase the speed of a run rather than preventing deposit outflows.

45. Which statement correctly distinguishes cryptoassets from stablecoins?

A. Cryptoassets represent bank deposits, while stablecoins function as shares in companies

B. Cryptoassets maintain a dollar reference, while stablecoins are designed for price volatility

C. Cryptoassets are issued by central banks, while stablecoins are traded as corporate bonds

D. Cryptoassets are highly volatile and speculative, while stablecoins seek a stable reference value

Answer: (D)

Explanation

Cryptoassets are generally volatile and mainly speculative, whereas stablecoins are designed to maintain a stable value, often relative to the dollar. Their intended price behavior is therefore the key distinction.

46. Which activity is one of the five main functions of the financial system?

A. Manufacturing physical goods for firms and households

B. Determining the political priorities of elected institutions

C. Setting tax rates for national and local governments

D. Producing information that supports financial decision-making

Answer: (D)

Explanation

The financial system helps produce information, alongside mobilizing savings, allocating capital, managing risks, and providing liquidity. The other activities belong to production, government administration, or politics rather than core financial-system functions.

47. What is a central effect of recent financial innovations on risk?

A. They replace risk management with automated settlement on digital platforms

B. They eliminate financial risk by distributing every exposure across more institutions

C. They diversify financing channels while relocating risks into newer financial activities

D. They concentrate all financing in banks so that private markets become less relevant

Answer: (C)

Explanation

Recent innovations broaden financing channels but move risks into areas such as private equity, private credit, crowdfunding, microcredit, green finance, and cryptoassets. Diversification of channels changes where risks are held; it does not remove them.

48. What distinguishes adverse selection from moral hazard in credit markets?

A. Adverse selection changes the price of credit, while moral hazard limits the quantity of loans

B. Adverse selection concerns deposit insurance, while moral hazard concerns bank monitoring

C. Adverse selection involves hidden information before a transaction, while moral hazard involves hidden actions afterward

D. Adverse selection involves hidden actions after a transaction, while moral hazard involves hidden information beforehand

Answer: (C)

Explanation

Adverse selection arises before a transaction because lenders cannot observe borrower quality, whereas moral hazard arises afterward because borrower actions may be hidden. Confusing these concepts reverses the timing of the information problem.

49. Why might a lender respond to imperfect information by rationing credit rather than raising the interest rate?

A. A higher interest rate eliminates screening costs, so the lender offers identical loans to all applicants

B. A higher interest rate can increase borrower risk, so the lender limits the quantity of loans instead

C. A higher interest rate can reduce borrower risk, so the lender expands the quantity of loans instead

D. A higher interest rate guarantees repayment, so the lender replaces lending with deposit insurance

Answer: (B)

Explanation

Credit rationing limits loan quantity because raising interest rates may attract riskier borrowers or encourage riskier behavior. An interest-rate increase changes the price of credit, but it does not itself constitute credit rationing.

50. How can a bank run become self-fulfilling in the Diamond–Dybvig model?

A. Borrowers repay loans early because they expect deposit insurance to reduce the value of deposits

B. Depositors withdraw because they expect others to withdraw, making the feared shortage of liquidity occur

C. Depositors withdraw because higher interest rates make bank deposits more attractive to other savers

D. Banks increase lending because they expect depositors to keep funds available for longer periods

Answer: (B)

Explanation

A bank run can be self-fulfilling when each depositor withdraws in anticipation of withdrawals by others, creating the liquidity crisis that validates the expectation. The mechanism is based on coordinated depositor expectations rather than higher deposit returns.

51. What is the principal difference between financial repression and financial liberalization?

A. Financial repression restricts financial activity, whereas financial liberalization expands financial intermediation

B. Financial repression insures deposits, whereas financial liberalization monitors borrowers through banks

C. Financial repression raises productivity directly, whereas financial liberalization prevents savings from being mobilized

D. Financial repression expands financial intermediation, whereas financial liberalization restricts financial activity

Answer: (A)

Explanation

McKinnon and Shaw distinguish policies that constrain financial markets from liberalization and deepening that mobilize savings and support development. The second option reverses the meaning of the two concepts.

52. What relationship did King and Levine identify between financial development and economic performance?

A. Financial development affects short-term prices but has little connection with innovation or economic growth

B. Financial development reduces the need for investment because economic expansion depends mainly on fiscal policy

C. Financial development is associated with long-term stagnation because it diverts savings away from productive activity

D. Financial development is associated with long-term growth and supports innovation in a Schumpeterian perspective

Answer: (D)

Explanation

King and Levine’s evidence links financial development with long-term economic growth and is consistent with finance supporting innovation. The claim that finance has little connection with growth contradicts the study’s central finding.

53. What can happen when financial development exceeds the threshold identified by Arcand, Berkes, and Panizza?

A. Additional finance can become unfavorable to growth after finance passes a certain level

B. Additional finance affects exchange rates but has no relationship with the growth process

C. Additional finance eliminates financial risk because deeper markets improve every form of intermediation

D. Additional finance continues to strengthen growth at an unchanged rate after finance passes a certain level

Answer: (A)

Explanation

Their argument is nonlinear: finance can support growth at lower levels but weaken growth beyond a threshold. The second option incorrectly assumes that the benefits of finance remain unchanged at all levels.

54. How does debt deflation deepen an economic contraction?

A. Falling prices reduce the real burden of debt, allowing borrowers to increase spending during the contraction

B. Rising prices increase the real burden of debt, causing borrowers to reduce spending and investment

C. Falling prices increase the real burden of debt, placing additional pressure on borrowers and the economy

D. Rising prices reduce nominal debt balances, causing lenders to withdraw from financial markets

Answer: (C)

Explanation

Debt deflation occurs when falling prices raise the real value of outstanding debt, which can depress spending and intensify a downturn. The second option describes the effect associated with ordinary inflation rather than debt deflation.

55. What does Minsky’s theory of endogenous financial instability emphasize about financial crises?

A. Crises result from external shocks that arise independently of borrowing and lending relationships

B. Crises occur when fixed exchange rates conflict with macroeconomic policies in a currency regime

C. Crises can emerge from changing financing structures and increasingly fragile indebtedness within the financial system

D. Crises are prevented when expanding credit steadily improves the financial position of every borrower

Answer: (C)

Explanation

Minsky explains instability as developing internally through shifts in financing structures and the accumulation of fragile debt. An external shock may trigger a crisis, but it is not the defining mechanism of endogenous instability.

56. What is the role of the financial accelerator in macroeconomic fluctuations?

A. It explains currency attacks by showing why authorities abandon fixed exchange-rate regimes

B. It prevents real shocks from affecting output by separating financial markets from household and firm decisions

C. It converts inflation into lower real debt burdens without changing investment or production decisions

D. It amplifies changes in the real economy through the interaction of financial conditions and borrowing constraints

Answer: (D)

Explanation

The financial accelerator describes how financial conditions magnify fluctuations in output and other real economic variables. Currency-regime abandonment belongs to models of currency crises, not to the financial accelerator mechanism.

57. What characterizes a second-generation currency crisis in Obstfeld’s model?

A. It is a price decline that raises the real value of debt and intensifies a general economic contraction

B. It is a speculative attack caused by macroeconomic policies that are inconsistent with a fixed exchange-rate regime

C. It is a self-fulfilling crisis in which policy trade-offs may lead authorities to abandon a fixed exchange rate

D. It is a banking crisis caused by external indebtedness, implicit guarantees, and information asymmetries

Answer: (C)

Explanation

A second-generation crisis is self-fulfilling because expectations interact with a policy trade-off that may make abandoning the peg attractive to authorities. The second option describes Krugman’s first-generation currency-crisis mechanism.