Limits to Arbitrage and Hedging: Evidence from Commodity Markets
|
|
- Marianna Eaton
- 6 years ago
- Views:
Transcription
1 Limits to Arbitrage and Hedging: Evidence from Commodity Markets Viral Acharya, Lars Lochstoer, and Tarun Ramadorai Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 1 / 44
2 Motivation: Limits-to-arbitrage and hedging pressure A measure of arbitrage capital employed in the Crude Oil futures market versus the component of the futures risk premium due to producer hedging pressure (from one of our measures) data annual, overlapping at quarterly frequency, variables normalized Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 2 / 44
3 Managers maximize rm value (no role for futures market) Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 3 / 44
4 Managers maximize rm value BUT also wants to minimize variance a role for futures market hedging decisions have no impact on commodity spot or futures prices Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 4 / 44
5 Real-world markets have frictions. An important one: Limits to Arbitrage. Shleifer and Vishny, 1997; Gromb and Vayanos, 2002; Brunnermeier and Pedersen, Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 5 / 44
6 Paper summary Propose simple equilibrium model that formalizes the "limits-to-hedging"-argument Managers of commodity producing rms aim to maximize share value, but also averse to price risk Financial intermediaries in commodity futures market capital constrained These features a ect producers desire and economic cost of inventory hedging, which in turn a ects spot and futures prices Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 6 / 44
7 Paper summary Propose simple equilibrium model that formalizes the "limits-to-hedging"-argument Managers of commodity producing rms aim to maximize share value, but also averse to price risk Financial intermediaries in commodity futures market capital constrained These features a ect producers desire and economic cost of inventory hedging, which in turn a ects spot and futures prices Novel empirical analysis Propose measures of producers default risk as proxies for managers desire to hedge price risk: "The amount of production we hedge is driven by the amount of debt on our consolidated balance sheet and the level of capital commitments we have in place." - St. Mary Land & Exploration Co., in their 10-K ling for (Average market value of equity in 2006 was $2.5 billion.) Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 6 / 44
8 Paper summary () We con rm model predictions in U.S. Crude Oil, Heating Oil, Gasoline, and Natural Gas commodity markets 1 A 1 st.dev. increase in aggregate producer fundamental hedging demand -> a 4% increase in the quarterly futures risk premium 2 Similar e ect for expected spot price changes 3 Aggregate commodity inventory decreasing in both producer hedging demand and speculator capital constraints 4 nteraction between arbitrage capital and hedging demand on futures risk premium and inventory levels Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 7 / 44
9 Outline of Talk 1 The Model 2 Evidence of producer hedging 3 Price impact of producer hedging 4 nteraction of producer hedging and speculative demand Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 8 / 44
10 The model Two periods (empirical analysis focuses on short-term futures): 1 Supply of commodity, g t, pre-determined 2 r = 1/E [Λ] 1; d 2 [0, 1) Consumers inverse demand function: 1/ε At S t = ω, Q t where: Q t = g t t + (1 d) t 1 ln A t ln A t 1 N µ, σ 2 is demand shock S t is the commodity spot price ω and ε are positive constants. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 9 / 44
11 Producers Competitive, price-takers. Representative rm: max f,h p g S 0 (g 0 ) + E [Λ fs 1 ((1 d) + g 1 ) + h p (F S 1 )g]... subject to γ p 2 Var [S 1 ((1 d) + g 1 ) + h p (F S 1 )] 0, where γ p governs the degree of aversion to variance in future earnings. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 10 / 44
12 Producers Competitive, price-takers. Representative rm: max f,h p g S 0 (g 0 ) + E [Λ fs 1 ((1 d) + g 1 ) + h p (F S 1 )g]... subject to γ p 2 Var [S 1 ((1 d) + g 1 ) + h p (F S 1 )] 0, where γ p governs the degree of aversion to variance in future earnings. Note: if E [Λ (S 1 F )] > 0, costly in terms of rm value to hedge by going short Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 10 / 44
13 Representative Speculator Objective Function Capital constraints (e.g., due to VaR constraint as in Danielsson, Shin, and Zigrand (2008)) in the form of variance penalty: max h S h s E [Λ (S 1 F )] γ s 2 Var [h s (S 1 F )] Equilibrium: Futures and spot market clears, producer and speculator FOCs hold (σ f = σ S /F ): S1 E F F = Corr (Λ, S 1 ) Std (Λ) σ {z f } usual risk term + γ p γ s γ p + γ s σ 2 f FQ 1 {z } price pressure Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 11 / 44
14 Comparative Statics and Empirical Predictions 1 ncreasing producer risk aversion (fundamental hedging demand), γ p : 1 ncreases optimal number of short futures contracts (hedging) 2 ncreases futures risk premium 3 Decreases inventory 4 Decreases current spot price and increases expected future spot price 2 ncreasing speculator risk tolerance, γ s : 1 Decreases futures risk premium 2 ncreases inventory 3 ncreases current spot price 3 nteraction between speculator risk tolerance and e ect of hedging demand on risk premium, spot price, and inventory. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 12 / 44
15 Overview of Empirical Approach 1 Measures of Default Risk proxy for time-varying fundamental hedging demand (γ p ) (Gilson, 1989; Haushalter, 2000; Fehle and Tsyplakov, 2005). 1 Data limitations force commodity selection: Crude Oil, Heating Oil, Gasoline, and Natural Gas. 2 Provide rm level and aggregate evidence that producers hedging activity indeed is related to default risk measures 3 Construct commodity sector average default risk measures from rm-level data and test model s pricing implications 4 Control for other possible omitted determinants of futures risk premium 1 Controls: Standard predictive variables 2 Volatility nteraction (implied by model) 3 Hedgers versus non-hedgers 4 Producers versus re ners Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 13 / 44
16 Controls Aggregate: 1 Slope of the Treasury bond term structure (5yr - 1yr yields) 2 The quarterly T-bill rate 3 Aggregate default spread (Baa - Aaa spread on corporate bonds) 4 Analyst GDP growth forecasts Commodity speci c: 1 Basis 2 nventory level 3 Lagged futures return Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 14 / 44
17 Proxies for Hedging Demand Very poor data for most rms in terms of actual hedging positions E.g., do not report direction, only notional, only VaR, etc. iral Acharya, Lars Lochstoer, and Tarun Ramadorai () 15 / 44
18 Proxies for Hedging Demand Very poor data for most rms in terms of actual hedging positions E.g., do not report direction, only notional, only VaR, etc. 1 Zmijewski-score (Zmijewski, 1984): Zmijewski-score = Netnc/TotAssets TotDebt/TotAssets CurrentAssets/CurrentLiabilities. iral Acharya, Lars Lochstoer, and Tarun Ramadorai () 15 / 44
19 Proxies for Hedging Demand Very poor data for most rms in terms of actual hedging positions E.g., do not report direction, only notional, only VaR, etc. 1 Zmijewski-score (Zmijewski, 1984): Zmijewski-score = Netnc/TotAssets TotDebt/TotAssets CurrentAssets/CurrentLiabilities. 2 Naive EDF (Bharath and Shumway, 2004): ln(v /F ) + (µ 0.5σ 2 EDF = Φ V )T!! p σ v T Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 15 / 44
20 Proxies for Hedging Demand Very poor data for most rms in terms of actual hedging positions E.g., do not report direction, only notional, only VaR, etc. 1 Zmijewski-score (Zmijewski, 1984): Zmijewski-score = Netnc/TotAssets TotDebt/TotAssets CurrentAssets/CurrentLiabilities. 2 Naive EDF (Bharath and Shumway, 2004): ln(v /F ) + (µ 0.5σ 2 EDF = Φ V )T!! p σ v T 3 3-year average stock return (Gilson, 1989): ThreeYearAvg i,t = ln (1 + R i,t k ) k =0 Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 15 / 44
21 Data Sample Main analysis (maximum) sample period: 1980Q1-2006Q4. Varies across commodities given data availability (DataStream; NYMEX) Quarterly, commodity producer balance sheet data (Compustat and Edgar) Aggregate U.S. inventory data from Energy nformation Administration. Aggregate "hedger" positions per commodity from CFTC. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 16 / 44
22 Data Sample Main analysis (maximum) sample period: 1980Q1-2006Q4. Varies across commodities given data availability (DataStream; NYMEX) Quarterly, commodity producer balance sheet data (Compustat and Edgar) Aggregate U.S. inventory data from Energy nformation Administration. Aggregate "hedger" positions per commodity from CFTC. n the following, often show regression results only from regressions that are pooled across the four commodities Rogers (1993) standard errors; HAC, 3 lags Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 16 / 44
23 Data Sample Main analysis (maximum) sample period: 1980Q1-2006Q4. Varies across commodities given data availability (DataStream; NYMEX) Quarterly, commodity producer balance sheet data (Compustat and Edgar) Aggregate U.S. inventory data from Energy nformation Administration. Aggregate "hedger" positions per commodity from CFTC. n the following, often show regression results only from regressions that are pooled across the four commodities Rogers (1993) standard errors; HAC, 3 lags 1 "ControlVariables": The controls listed before as well as quarterly dummies to control for seasonalities 2 "HedgeVar": One of the three measures of default risk as proxies for fundamental hedging demand Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 16 / 44
24 Macro Evidence of Producer Hedging and Default Risk CFTC data on aggregate short "hedger" positions NetShortHedgers t = βhedgevar t + ControlVariables t + ε t CFTC Hedger Positions: Pooled HedgeVar: Zm score Naïve EDF avg3yr HedgeVar 0.140** 0.147** 0.090** (0.062) (0.072) (0.045) R2 18.3% 20.2% 17.4% # obs Controls? yes yes yes Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 17 / 44
25 Commodity Futures Return (NYMEX contracts) Excess return from the end of month t to t + 1 is calculated as: F t+1,t F t,t, F t,t where F t,t is nearest contract that matures after time t + 1. Quarterly return is constructed from monthly data (Hayashi, Gorton, and Rouwenhorst, 2008) These are most liquid contracts + avoid issues related to delivery. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 18 / 44
26 Futures Forecasting Regressions FuturesReturns t+1 = βhedgevar t + ControlVariables t + ε t+1 Futures return: Pooled HedgeVar: Zm score Naïve EDF avg3yr HedgeVar 0.038** 0.036*** 0.040** (0.016) (0.009) (0.016) R2 11.4% 9.8% 12.8% # obs Controls? yes yes yes Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 19 / 44
27 Futures Forecasting Regressions - Volatility nteraction Model predicts interaction between futures return volatility and producers fundamental hedging demand (γ p ) S F E F = R f Cov (Λ, S/F ) + R f γ p γ s γ p + γ s σ 2 S /F FQ Futures return: Pooled HedgeVar: Zm score Naïve EDF avg3yr Realized Variance (RV) *** (0.030) (0.015) (0.019) HedgeVar: 0.057*** 0.068*** 0.052*** (0.019) (0.012) (0.014) HedgeVar*RV 0.041* 0.066** 0.034*** (0.022) (0.028) (0.010) R % 17.2% 13.1% # obs Controls? yes yes yes Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 20 / 44
28 Futures Forecasting Regressions - Producers vs. Re ners Classi cation based on information from annual/quarterly reports Futures return: Crude Oil Zm score Naïve EDF avg3yr All firms 0.107*** 0.055* 0.153*** (0.026) (0.033) (0.049) Refiners 0.051*** * (0.018) (0.024) (0.054) R2 18.8% 19.0% 19.1% # obs Controls? yes yes yes Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 21 / 44
29 Futures Forecasting Reg s - Hedgers vs. Non-Hedgers Classi cation based on information from annual/quarterly reports Use sum of three proxies for each rm as hedging measure (each proxy normalized to have unit variance) FutRet t+1 = b 1 (Hedger t + NonHedger t ) + b 2 NonHedger t + ContVars t + ε t+1 b1 (Hedger + b2 Non Hedger) (Non Hedger) Controls? R 2 # obs (1) Hedger measure constructed 0.055*** 0.057** yes 13.0% 343 using all hedgers (0.016) (0.026) (2) Hedger measure constructed 0.054*** 0.045** yes 12.2% 343 using small hedgers (0.015) (0.019) Also, in paper show that it is the default risk of "hedgers" and not that of "non-hedgers" that is related to the aggregate CFTC positions Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 22 / 44
30 Spot Forecasting Regressions Model predicts common component in spot and futures return Hedging measures should predict changes in spot price as well: Spot "return": Pooled HedgeVar: Zm score Naïve EDF avg3yr HedgeVar 0.037** 0.033*** 0.037** (0.016) (0.011) (0.016) R2 15.2% 16.7% 15.3% # obs Controls? yes yes yes Magnitudes cannot explain crude prices going from $40 to $147 to $40 Not suprising, since argument is one of risk-sharing (second order e ects) Still, highlights a channel that is not based on information about future supply/demand where speculator activity in the futures market a ects spot prices Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 23 / 44
31 Spot Prices and Speculator Activity Are commodity spot prices a ected by speculator risk preferences / speculative activity? "Pension funds and other large institutions are holding over $250 billion in commodities compared to their $10 billion holding in 2000." - Financial Times, July "Non-fundamental price pressure in futures market responsible for spot price increase." - Michael Masters, George Soros Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 24 / 44
32 Measures of Speculator Risk Tolerance Adrian and Shin (2008), Etula (2009): growth in Broker-Dealer assets relative to Household Assets Scaled by ratio of Broker-Dealer assets to Household assets (Flow of Funds data) Growth in CTA assets relative to household assets CTA = Commodity Trading Advisors (Commodity hedge funds; TASS, HFR and CSDM consolidated database) Measure scaled by ratio of CTA assets to household assets Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 25 / 44
33 Futures return, Spot, and nventory Testing model implications including the measures of speculator capital constraints: B D measure CTA measure Pooled Futures Spot Annual Futures Spot Annual forecasting regs: return % change nventory return % change nventory Spec_measure 0.058*** 0.061*** 0.014*** 0.061*** 0.035** 0.015* (0.014) (0.017) (0.004) (0.017) (0.017) (0.009) avgedf 0.025** 0.022*** 0.034*** 0.038*** 0.029*** 0.058*** (0.009) (0.008) (0.007) (0.013) (0.009) (0.017) R % 22.6% 76.9% 22.8% 18.1% 81.0% # obs Controls? yes yes yes yes yes yes Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 26 / 44
34 Hedging Pressure vs. Arbitrage Activity (94Q1-06Q4) Both speculator and hedger measures orthogonalized wrt controls; extract non-systematic component Create hedging component of FRP as an R 2 : ln βhedgevar orthogonal 2 t / β 0 AllControls 2 Rolling annual, overlapping quarterly Hedging pressure is high when arbitrage activity is low... Stronger relation later in sample Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 27 / 44
35 Updated analysis: Crude Oil 1994Q2-2009Q3 Lots of variation in hedging demand and speculator capital More precise measure of speculator capital ows Energy CTA s only Controlling for spot price movements important Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 28 / 44
36 Updated regressions: 1994:Q2-2009:Q3 Crude oil only: quarterly crude futures return Quarterly crude inventory level Zm score( 1) 0.058*** RP( 1) 0.294*** (0.022) (0.073) CTA_Energy( 1) RP 0.172** (0.016) (0.085) Zm( 1)*CTA( 1) 0.054** (0.024) R2adj 67.3% 62.1% R2adj 10.9% controls: realized variance, spot price controls: lagged inventory, spot, realized variance, quarterly dummies 1 Hedging pressure stronger when speculator risk-tolerance is low 2 Estimated crude oil risk premium (RP) negatively related to aggregate inventory holdings Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 29 / 44
37 Conclusion Asset pricing implications of corporate hedging demand hard to uncover Commodity markets: natural hedgers, low basis risk Find that corporate hedging policy a ects asset prices and vice versa economically signi cant e ect: predictability in commodity futures and spot returns, inventory Support for limits-to-arbitrage / market segmentation interaction with producer hedging demand speculator capital supply in the futures market has real e ects recent debate: increased risk appetite of speculators decreases cost of hedging, which increases inventory, which increases spot prices. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 30 / 44
38 Data: nventory vs. spot and basis (Crude Oil) Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 31 / 44
39 Producers Competitive, price-takers. Representative rm: max f,h p g S 0 (g 0 ) + E [Λ fs 1 ((1 d) + g 1 ) + h p (F S 1 )g]... subject to γ p 2 Var [S 1 ((1 d) + g 1 ) + h p (F S 1 )] 0, where γ p governs the degree of aversion to variance in future earnings. iral Acharya, Lars Lochstoer, and Tarun Ramadorai () 32 / 44
40 Producers Competitive, price-takers. Representative rm: max f,h p g S 0 (g 0 ) + E [Λ fs 1 ((1 d) + g 1 ) + h p (F S 1 )g]... subject to γ p 2 Var [S 1 ((1 d) + g 1 ) + h p (F S 1 )] 0, where γ p governs the degree of aversion to variance in future earnings. nventory FOC: (1 d) + g 1 = hp + E [ΛS 1] (S 0 λ) / (1 d) γ p σ 2, S where λ is Lagrange multiplier in the case of a stock-out. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 32 / 44
41 Producers Competitive, price-takers. Representative rm: max f,h p g S 0 (g 0 ) + E [Λ fs 1 ((1 d) + g 1 ) + h p (F S 1 )g]... subject to γ p 2 Var [S 1 ((1 d) + g 1 ) + h p (F S 1 )] 0, where γ p governs the degree of aversion to variance in future earnings. nventory FOC: (1 d) + g 1 = hp + E [ΛS 1] (S 0 λ) / (1 d) γ p σ 2, S where λ is Lagrange multiplier in the case of a stock-out. Futures FOC: hp = E [Λ (S (1 d) + g 1 F )] 1 γ p σ 2. S Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 32 / 44
42 The Basis No-Arbitrage futures price (Hull, 2008): F = S r 1 d S 0 y, where y is the convenience yield. The basis is then: S 0 F S 0 = y r + d 1 d, where y = λ 1 + r S 0 1 d. The basis does not re ect time-variation in the futures risk premium if producers hold inventory Common component in spot and futures returns: S 0 F = E (S 1) F F E (S 1 ) S 0. S 0 F S 0 S 0 Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 33 / 44
43 Representative Speculator Objective Function Capital constraints (e.g., due to VaR constraint as in Danielsson, Shin, and Zigrand (2008)) in the form of variance penalty: max h S h s E [Λ (S 1 F )] γ s 2 Var [h s (S 1 F )] =) h s = E [Λ (S 1 F )] γ s σ 2 S 1 f γ s = 0, E [Λ (S 1 F )] = 0. 2 f γ p = 0, E [Λ (S 1 F )] = 0. 3 f γ s, γ p > 0, E [Λ (S 1 F )] > 0. Equilibrium: Futures and spot market clears, producer and speculator FOCs hold (σ f = σ S /F ): S1 F E = Corr (Λ, S 1 ) Std (Λ) σ F f + γ p γ s σ 2 γ p + γ f FQ 1 s Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 34 / 44
44 Model Extension Endogenizing the consumers decision: V = u (C 0, Q 0 ) + βe 0 [u (C 1, Q 1 )], C t consumption of other (numeraire) goods. A t endowment in numeraire (dynamics as before). The intratemporal utility function is: u(x, y) = 1 x (ε 1)/ε + ωy (ε 1)/ε ε/(ε 1) 1 γ c, 1 γ c where ε is the intratemporal elasticity of substitution and γ c is the level of relative risk aversion. ntratemporal FOC: 1/ε Ct S t = ω Q t Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 35 / 44
45 Model Extension (cont d) The pricing kernel is Λ = β 0 γc C1 C ω Q1 C 1 (ε 1 + ω Q0 C 0 (ε 1)/ε 1)/ε 1 C A (1/γ c ε)/((ε 1)/γ c ) Consumers own production rms, manager paid before time 0 and solves mean-variance problem as before (due to unmodeled career concerns). Consumers can invest in futures markets at a cost, however, proportional to risk taken: cost = γ s 2 Var (h s S 1 ) Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 36 / 44
46 Model Extension (cont d) n equilibrium, marginal cost = marginal bene t, so h s = E [Λ (S 1 F )] γ s Var (h s S 1 ). Total cost incurred at time 0 by consumers: C 0 = A 0 1 E [Λ (S 1 F )] 2 2 γ s Var (h s S 1 ) = A 0 1 2γ s γ p γ s γ s + γ p! 2 2(1 1/ε) Q1 k, where k = ω 2 e σ2 1 e 2µ+σ2. Risk-free rate set such that, C1 = A 1: r = 1/E [Λ]. Limits to arbitrage and hedging demand impact standard risk variables (Λ and C ) S1 F E = Corr (Λ, S 1 ) Std (Λ) σ F f + γ p γ s σ 2 γ p + γ f FQ 1 s Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 37 / 44
47 Calibration Parameters: ε = 0.1, d = 0.01, ω = 0.01, A 0 = 1, g 0 = 0.75, g 1 = 0.8, σ = 0.02, µ = 0.004, σ (ln Λ) = 20%, E [ln Λ] = 0.25%. σ (futures return) = 20% per quarter as in the data, E [St Q t /A t ] = 0.1. γs is either 8 (solid) or 40 (dashed), γ p plotted on x axis. Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 38 / 44
48 Model implications Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 39 / 44
49 Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 40 / 44
50 Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 41 / 44
51 Futures Forecasting Regressions: Per commodity () Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 42 / 44
52 Futures Forecasting Regressions: Per commodity () Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 43 / 44
53 Related Literature The old days: Keynes (1930), Hotelling (1931), Kaldor (1940), Hicks (1946), Working (1949), and Brennan (1958). New nventory Models: Deaton and Laroque (1992), Routledge, Seppi and Spatt (2000) Hedging pressure: Hirshleifer (1988, 1990), Bessembinder (1992), Bessembinder and Lemmon (2002), De Roon, Nijman and Veld (2000), Gorton, Hayashi, and Rouwenhorst (2007) Speculative demand: Etula (2009), Tang and Xiong (2009). Some other commodity studies: Sundaresan (1981), Anderson and Danthine (1983), Fama and French (1987), Ng and Pirrong (1994), Cassasus and Collin-Dufresne (2004), Routledge and Collin-Dufresne (2009), Hong and Yogo (2009). Corporate hedging: Stulz (1984), Smith and Stulz (1985), Gilson (1989), Froot, Scharfstein, and Stein (1994), Tufano (1996), Haushalter (2000), Ederington and Lee (2002) Viral Acharya, Lars Lochstoer, and Tarun Ramadorai () 44 / 44
Limits to Arbitrage and Hedging: Evidence from Commodity Markets
Limits to Arbitrage and Hedging: Evidence from Commodity Markets Viral V. Acharya, Lars Lochstoer and Tarun Ramadorai June 9, 2009 Abstract We build an equilibrium model with commodity producers that are
More informationAre there common factors in individual commodity futures returns?
Are there common factors in individual commodity futures returns? Recent Advances in Commodity Markets (QMUL) Charoula Daskalaki (Piraeus), Alex Kostakis (MBS) and George Skiadopoulos (Piraeus & QMUL)
More informationA simple equilibrium model for commodity markets
A simple equilibrium model for commodity markets Ivar Ekeland, Delphine Lautier, Bertrand Villeneuve Chair Finance and Sustainable Development Fime Lab University Paris-Dauphine Commodity market Commodity
More informationThe financialization of the term structure of risk premia in commodity markets. IdR FIME, February 3rd, 2017
The financialization of the term structure of risk premia in commodity markets Edouard Jaeck 1 1 DRM-Finance, Université Paris-Dauphine IdR FIME, February 3rd, 2017 edouard.jaeck@dauphine.fr. 1 / 41 Table
More informationThe Fundamentals of Commodity Futures Returns
The Fundamentals of Commodity Futures Returns Gary B. Gorton The Wharton School, University of Pennsylvania and National Bureau of Economic Research gorton@wharton.upenn.edu Fumio Hayashi University of
More informationLECTURE 12: FRICTIONAL FINANCE
Lecture 12 Frictional Finance (1) Markus K. Brunnermeier LECTURE 12: FRICTIONAL FINANCE Lecture 12 Frictional Finance (2) Frictionless Finance Endowment Economy Households 1 Households 2 income will decline
More informationCountry Spreads as Credit Constraints in Emerging Economy Business Cycles
Conférence organisée par la Chaire des Amériques et le Centre d Economie de la Sorbonne, Université Paris I Country Spreads as Credit Constraints in Emerging Economy Business Cycles Sarquis J. B. Sarquis
More informationDiscussion Assessing the Financialisation Hypothesis by Bassam Fattouh and Lavan Mahadeva
Discussion Assessing the Financialisation Hypothesis by Bassam Fattouh and Lavan Mahadeva Galo Nuño European Central Bank November 2012 Galo Nuño (ECB) Financialisation Hypothesis November 2012 1 / 12
More informationLimits to Arbitrage and Commodity Index Investment: Front-Running the Goldman Roll
Limits to Arbitrage and Commodity Index Investment: Front-Running the Goldman Roll Yiqun Mou Columbia Business School December 2, 21 Abstract The dramatic growth of commodity index investment over the
More informationNBER WORKING PAPER SERIES THE FUNDAMENTALS OF COMMODITY FUTURES RETURNS. Gary B. Gorton Fumio Hayashi K. Geert Rouwenhorst
NBER WORKING PAPER SERIES THE FUNDAMENTALS OF COMMODITY FUTURES RETURNS Gary B. Gorton Fumio Hayashi K. Geert Rouwenhorst Working Paper 13249 http://www.nber.org/papers/w13249 NATIONAL BUREAU OF ECONOMIC
More informationEmpirical Option Pricing
Empirical Option Pricing Holes in Black& Scholes Overpricing Price pressures in derivatives and underlying Estimating volatility and VAR Put-Call Parity Arguments Put-call parity p +S 0 e -dt = c +EX e
More informationDemand Effects and Speculation in Oil Markets: Theory and Evidence
Demand Effects and Speculation in Oil Markets: Theory and Evidence Eyal Dvir (BC) and Ken Rogoff (Harvard) IMF - OxCarre Conference, March 2013 Introduction Is there a long-run stable relationship between
More informationOptimal Credit Market Policy. CEF 2018, Milan
Optimal Credit Market Policy Matteo Iacoviello 1 Ricardo Nunes 2 Andrea Prestipino 1 1 Federal Reserve Board 2 University of Surrey CEF 218, Milan June 2, 218 Disclaimer: The views expressed are solely
More informationA Macroeconomic Model with Financial Panics
A Macroeconomic Model with Financial Panics Mark Gertler, Nobuhiro Kiyotaki, Andrea Prestipino NYU, Princeton, Federal Reserve Board 1 March 218 1 The views expressed in this paper are those of the authors
More informationWhat Drives Anomaly Returns?
What Drives Anomaly Returns? Lars A. Lochstoer and Paul C. Tetlock UCLA and Columbia Q Group, April 2017 New factors contradict classic asset pricing theories E.g.: value, size, pro tability, issuance,
More informationLiquidity Creation as Volatility Risk
Liquidity Creation as Volatility Risk Itamar Drechsler Alan Moreira Alexi Savov New York University and NBER University of Rochester March, 2018 Motivation 1. A key function of the financial sector is
More informationElectronic copy available at:
Electronic copy available at: http://ssrn.com/abstract=275934 Non-Technical Summary Since the seminal work of Keynes 93) economists and researchers in finance have studied the theory and empirics of commodity
More informationCommodity Market Interest and Asset Return. Predictability
Commodity Market Interest and Asset Return Predictability Harrison Hong Motohiro Yogo March 25, 2010 Abstract We establish several new findings on the relation between open interest in commodity markets
More informationDiscussion of. Commodity Price Movements in a General Equilibrium Model of Storage. David M. Arsenau and Sylvain Leduc
Discussion of Commodity Price Movements in a General Equilibrium Model of Storage David M. Arsenau and Sylvain Leduc by Raf Wouters (NBB) "Policy Responses to Commodity Price Movements", 6-7 April 2012,
More informationECON 4325 Monetary Policy and Business Fluctuations
ECON 4325 Monetary Policy and Business Fluctuations Tommy Sveen Norges Bank January 28, 2009 TS (NB) ECON 4325 January 28, 2009 / 35 Introduction A simple model of a classical monetary economy. Perfect
More informationWhat is Cyclical in Credit Cycles?
What is Cyclical in Credit Cycles? Rui Cui May 31, 2014 Introduction Credit cycles are growth cycles Cyclicality in the amount of new credit Explanations: collateral constraints, equity constraints, leverage
More informationLecture 2: Stochastic Discount Factor
Lecture 2: Stochastic Discount Factor Simon Gilchrist Boston Univerity and NBER EC 745 Fall, 2013 Stochastic Discount Factor (SDF) A stochastic discount factor is a stochastic process {M t,t+s } such that
More informationReserve Accumulation, Macroeconomic Stabilization and Sovereign Risk
Reserve Accumulation, Macroeconomic Stabilization and Sovereign Risk Javier Bianchi 1 César Sosa-Padilla 2 2018 SED Annual Meeting 1 Minneapolis Fed & NBER 2 University of Notre Dame Motivation EMEs with
More informationOil Volatility Risk. Lin Gao, Steffen Hitzemann, Ivan Shaliastovich, and Lai Xu. Preliminary Draft. December Abstract
Oil Volatility Risk Lin Gao, Steffen Hitzemann, Ivan Shaliastovich, and Lai Xu Preliminary Draft December 2015 Abstract In the data, an increase in oil price volatility dampens current and future output,
More informationLiquidity Creation as Volatility Risk
Liquidity Creation as Volatility Risk Itamar Drechsler Alan Moreira Alexi Savov Wharton Rochester NYU Chicago November 2018 1 Liquidity and Volatility 1. Liquidity creation - makes it cheaper to pledge
More informationPrivate Leverage and Sovereign Default
Private Leverage and Sovereign Default Cristina Arellano Yan Bai Luigi Bocola FRB Minneapolis University of Rochester Northwestern University Economic Policy and Financial Frictions November 2015 1 / 37
More informationFinancial Ampli cation of Foreign Exchange Risk Premia 1
Financial Ampli cation of Foreign Exchange Risk Premia 1 Tobias Adrian, Erkko Etula, Jan Groen Federal Reserve Bank of New York Brussels, July 23-24, 2010 Conference on Advances in International Macroeconomics
More informationDebt Covenants and the Macroeconomy: The Interest Coverage Channel
Debt Covenants and the Macroeconomy: The Interest Coverage Channel Daniel L. Greenwald MIT Sloan EFA Lunch, April 19 Daniel L. Greenwald Debt Covenants and the Macroeconomy EFA Lunch, April 19 1 / 6 Introduction
More informationTaxing Firms Facing Financial Frictions
Taxing Firms Facing Financial Frictions Daniel Wills 1 Gustavo Camilo 2 1 Universidad de los Andes 2 Cornerstone November 11, 2017 NTA 2017 Conference Corporate income is often taxed at different sources
More informationMacroeconomics. Basic New Keynesian Model. Nicola Viegi. April 29, 2014
Macroeconomics Basic New Keynesian Model Nicola Viegi April 29, 2014 The Problem I Short run E ects of Monetary Policy Shocks I I I persistent e ects on real variables slow adjustment of aggregate price
More informationVALUE AND MOMENTUM EVERYWHERE
AQR Capital Management, LLC Two Greenwich Plaza, Third Floor Greenwich, CT 06830 T: 203.742.3600 F: 203.742.3100 www.aqr.com VALUE AND MOMENTUM EVERYWHERE Clifford S. Asness AQR Capital Management, LLC
More informationLimits to Arbitrage and Commodity Index Investment. Yiqun Mou
Limits to Arbitrage and Commodity Index Investment Yiqun Mou Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Graduate School of Arts and Sciences COLUMBIA
More informationArbitrage and Its Physical Limits
Arbitrage and Its Physical Limits Louis H. Ederington Price College of Business, University of Oklahoma Chitru S. Fernando Price College of Business, University of Oklahoma Kateryna V. Holland Krannert
More informationThe Financialization of Storable Commodities
The Financialization of Storable Commodities Steven D. Baker sdbaker@cmu.edu Carnegie Mellon University Pittsburgh, PA November 30, 2012 Abstract I construct a dynamic equilibrium model of storable commodities
More informationEstimating Macroeconomic Models of Financial Crises: An Endogenous Regime-Switching Approach
Estimating Macroeconomic Models of Financial Crises: An Endogenous Regime-Switching Approach Gianluca Benigno 1 Andrew Foerster 2 Christopher Otrok 3 Alessandro Rebucci 4 1 London School of Economics and
More informationLeverage Restrictions in a Business Cycle Model. March 13-14, 2015, Macro Financial Modeling, NYU Stern.
Leverage Restrictions in a Business Cycle Model Lawrence J. Christiano Daisuke Ikeda Northwestern University Bank of Japan March 13-14, 2015, Macro Financial Modeling, NYU Stern. Background Wish to address
More informationModeling Commodity Futures: Reduced Form vs. Structural Models
Modeling Commodity Futures: Reduced Form vs. Structural Models Pierre Collin-Dufresne University of California - Berkeley 1 of 44 Presentation based on the following papers: Stochastic Convenience Yield
More informationFutures basis, inventory and commodity price volatility: An empirical analysis
MPRA Munich Personal RePEc Archive Futures basis, inventory and commodity price volatility: An empirical analysis Lazaros Symeonidis and Marcel Prokopczuk and Chris Brooks and Emese Lazar ICMA Centre,
More informationA Macroeconomic Framework for Quantifying Systemic Risk. June 2012
A Macroeconomic Framework for Quantifying Systemic Risk Zhiguo He Arvind Krishnamurthy University of Chicago & NBER Northwestern University & NBER June 212 Systemic Risk Systemic risk: risk (probability)
More informationA Model with Costly Enforcement
A Model with Costly Enforcement Jesús Fernández-Villaverde University of Pennsylvania December 25, 2012 Jesús Fernández-Villaverde (PENN) Costly-Enforcement December 25, 2012 1 / 43 A Model with Costly
More informationGlobal Pricing of Risk and Stabilization Policies
Global Pricing of Risk and Stabilization Policies Tobias Adrian Daniel Stackman Erik Vogt Federal Reserve Bank of New York The views expressed here are the authors and are not necessarily representative
More informationAggregate Risk and the Choice Between Cash and Lines of Credit
Aggregate Risk and the Choice Between Cash and Lines of Credit Viral V Acharya NYU-Stern, NBER, CEPR and ECGI with Heitor Almeida Murillo Campello University of Illinois at Urbana Champaign, NBER Introduction
More informationInvestment shocks and the commodity basis spread. Citation Journal of Financial Economics, 2013, v. 110 n. 1, p
Title Investment shocks and the commodity basis spread Author(s) Yang, F Citation Journal of Financial Economics, 2013, v. 110 n. 1, p. 164-184 Issued Date 2013 URL http://hdl.handle.net/10722/192499 Rights
More informationLeverage Restrictions in a Business Cycle Model. Lawrence J. Christiano Daisuke Ikeda
Leverage Restrictions in a Business Cycle Model Lawrence J. Christiano Daisuke Ikeda Background Increasing interest in the following sorts of questions: What restrictions should be placed on bank leverage?
More informationEstimating a Life Cycle Model with Unemployment and Human Capital Depreciation
Estimating a Life Cycle Model with Unemployment and Human Capital Depreciation Andreas Pollak 26 2 min presentation for Sargent s RG // Estimating a Life Cycle Model with Unemployment and Human Capital
More informationINTERTEMPORAL ASSET ALLOCATION: THEORY
INTERTEMPORAL ASSET ALLOCATION: THEORY Multi-Period Model The agent acts as a price-taker in asset markets and then chooses today s consumption and asset shares to maximise lifetime utility. This multi-period
More informationMicroéconomie de la finance
Microéconomie de la finance 7 e édition Christophe Boucher christophe.boucher@univ-lorraine.fr 1 Chapitre 6 7 e édition Les modèles d évaluation d actifs 2 Introduction The Single-Index Model - Simplifying
More informationThe dollar, bank leverage and the deviation from covered interest parity
The dollar, bank leverage and the deviation from covered interest parity Stefan Avdjiev*, Wenxin Du**, Catherine Koch* and Hyun Shin* *Bank for International Settlements; **Federal Reserve Board of Governors
More informationCorporate Strategy, Conformism, and the Stock Market
Corporate Strategy, Conformism, and the Stock Market Thierry Foucault (HEC) Laurent Frésard (Maryland) November 20, 2015 Corporate Strategy, Conformism, and the Stock Market Thierry Foucault (HEC) Laurent
More informationSOLUTION Fama Bliss and Risk Premiums in the Term Structure
SOLUTION Fama Bliss and Risk Premiums in the Term Structure Question (i EH Regression Results Holding period return year 3 year 4 year 5 year Intercept 0.0009 0.0011 0.0014 0.0015 (std err 0.003 0.0045
More informationMacroeconomic Fluctuations, Oil Supply Shocks, and Equilibrium Oil Futures Prices
Macroeconomic Fluctuations, Oil Supply Shocks, and Equilibrium Oil Futures Prices Steffen Hitzemann November 215 Abstract What is the role of macroeconomic fluctuations and of oil supply shocks for oil
More informationEquilibrium Yield Curve, Phillips Correlation, and Monetary Policy
Equilibrium Yield Curve, Phillips Correlation, and Monetary Policy Mitsuru Katagiri International Monetary Fund October 24, 2017 @Keio University 1 / 42 Disclaimer The views expressed here are those of
More informationA Unified Theory of Bond and Currency Markets
A Unified Theory of Bond and Currency Markets Andrey Ermolov Columbia Business School April 24, 2014 1 / 41 Stylized Facts about Bond Markets US Fact 1: Upward Sloping Real Yield Curve In US, real long
More informationShould Norway Change the 60% Equity portion of the GPFG fund?
Should Norway Change the 60% Equity portion of the GPFG fund? Pierre Collin-Dufresne EPFL & SFI, and CEPR April 2016 Outline Endowment Consumption Commitments Return Predictability and Trading Costs General
More informationInterest Rate Swaps and Nonfinancial Real Estate Firm Market Value in the US
Interest Rate Swaps and Nonfinancial Real Estate Firm Market Value in the US Yufeng Hu Senior Thesis in Economics Professor Gary Smith Spring 2018 1. Abstract In this paper I examined the impact of interest
More informationFinancial Intermediaries and Monetary Economics
Financial Intermediaries and Monetary Economics By T. Adrian and H. Shin Based on a series of papers by Adrian, Shin, and coauthors and forthcoming in Handbook of Monetary Economics Motivation This paper
More informationCoordinating Monetary and Financial Regulatory Policies
Coordinating Monetary and Financial Regulatory Policies Alejandro Van der Ghote European Central Bank May 2018 The views expressed on this discussion are my own and do not necessarily re ect those of the
More informationLECTURE NOTES 3 ARIEL M. VIALE
LECTURE NOTES 3 ARIEL M VIALE I Markowitz-Tobin Mean-Variance Portfolio Analysis Assumption Mean-Variance preferences Markowitz 95 Quadratic utility function E [ w b w ] { = E [ w] b V ar w + E [ w] }
More informationCash Flow Multipliers and Optimal Investment Decisions
Cash Flow Multipliers and Optimal Investment Decisions Holger Kraft 1 Eduardo S. Schwartz 2 1 Goethe University Frankfurt 2 UCLA Anderson School Kraft, Schwartz Cash Flow Multipliers 1/51 Agenda 1 Contributions
More informationSkewness Strategies in Commodity Futures Markets
Skewness Strategies in Commodity Futures Markets Adrian Fernandez-Perez, Auckland University of Technology Bart Frijns, Auckland University of Technology Ana-Maria Fuertes, Cass Business School Joëlle
More informationA Macroeconomic Model with Financial Panics
A Macroeconomic Model with Financial Panics Mark Gertler, Nobuhiro Kiyotaki, Andrea Prestipino NYU, Princeton, Federal Reserve Board 1 September 218 1 The views expressed in this paper are those of the
More informationOverborrowing, Financial Crises and Macro-prudential Policy. Macro Financial Modelling Meeting, Chicago May 2-3, 2013
Overborrowing, Financial Crises and Macro-prudential Policy Javier Bianchi University of Wisconsin & NBER Enrique G. Mendoza Universtiy of Pennsylvania & NBER Macro Financial Modelling Meeting, Chicago
More information1. Cash-in-Advance models a. Basic model under certainty b. Extended model in stochastic case. recommended)
Monetary Economics: Macro Aspects, 26/2 2013 Henrik Jensen Department of Economics University of Copenhagen 1. Cash-in-Advance models a. Basic model under certainty b. Extended model in stochastic case
More informationMacro II. John Hassler. Spring John Hassler () New Keynesian Model:1 04/17 1 / 10
Macro II John Hassler Spring 27 John Hassler () New Keynesian Model: 4/7 / New Keynesian Model The RBC model worked (perhaps surprisingly) well. But there are problems in generating enough variation in
More informationVolatility Risk Pass-Through
Volatility Risk Pass-Through Ric Colacito Max Croce Yang Liu Ivan Shaliastovich 1 / 18 Main Question Uncertainty in a one-country setting: Sizeable impact of volatility risks on growth and asset prices
More informationGrowth Opportunities, Investment-Specific Technology Shocks and the Cross-Section of Stock Returns
Growth Opportunities, Investment-Specific Technology Shocks and the Cross-Section of Stock Returns Leonid Kogan 1 Dimitris Papanikolaou 2 1 MIT and NBER 2 Northwestern University Boston, June 5, 2009 Kogan,
More informationInternational Banks and the Cross-Border Transmission of Business Cycles 1
International Banks and the Cross-Border Transmission of Business Cycles 1 Ricardo Correa Horacio Sapriza Andrei Zlate Federal Reserve Board Global Systemic Risk Conference November 17, 2011 1 These slides
More informationState Dependency of Monetary Policy: The Refinancing Channel
State Dependency of Monetary Policy: The Refinancing Channel Martin Eichenbaum, Sergio Rebelo, and Arlene Wong May 2018 Motivation In the US, bulk of household borrowing is in fixed rate mortgages with
More informationFiscal Multipliers in Recessions. M. Canzoneri, F. Collard, H. Dellas and B. Diba
1 / 52 Fiscal Multipliers in Recessions M. Canzoneri, F. Collard, H. Dellas and B. Diba 2 / 52 Policy Practice Motivation Standard policy practice: Fiscal expansions during recessions as a means of stimulating
More informationLiquidity Regulation and Credit Booms: Theory and Evidence from China. JRCPPF Sixth Annual Conference February 16-17, 2017
Liquidity Regulation and Credit Booms: Theory and Evidence from China Kinda Hachem Chicago Booth and NBER Zheng Michael Song Chinese University of Hong Kong JRCPPF Sixth Annual Conference February 16-17,
More informationProblem Set 3. Thomas Philippon. April 19, Human Wealth, Financial Wealth and Consumption
Problem Set 3 Thomas Philippon April 19, 2002 1 Human Wealth, Financial Wealth and Consumption The goal of the question is to derive the formulas on p13 of Topic 2. This is a partial equilibrium analysis
More informationLimits to Arbitrage. George Pennacchi. Finance 591 Asset Pricing Theory
Limits to Arbitrage George Pennacchi Finance 591 Asset Pricing Theory I.Example: CARA Utility and Normal Asset Returns I Several single-period portfolio choice models assume constant absolute risk-aversion
More informationBetting Against Beta
Betting Against Beta Andrea Frazzini AQR Capital Management LLC Lasse H. Pedersen NYU, CEPR, and NBER Copyright 2010 by Andrea Frazzini and Lasse H. Pedersen The views and opinions expressed herein are
More informationMenu Costs and Phillips Curve by Mikhail Golosov and Robert Lucas. JPE (2007)
Menu Costs and Phillips Curve by Mikhail Golosov and Robert Lucas. JPE (2007) Virginia Olivella and Jose Ignacio Lopez October 2008 Motivation Menu costs and repricing decisions Micro foundation of sticky
More informationFinancial Intermediaries and the Cross-Section of Asset Returns. Discussion
Financial Intermediaries and the Cross-Section of Asset Returns by Adrian, Etula, Muir Discussion Pietro Veronesi The University of Chicago Booth School of Business 1 What does this paper do? 1. From Broker-Dealer
More informationA simple equilibrium model for a commodity market with spot trades and futures contracts
A simple equilibrium model for a commodity market with spot trades and futures contracts Ivar Ekeland Delphine Lautier Bertrand Villeneuve March 11, 2013 Abstract We propose a simple equilibrium model,
More informationOil and macroeconomic (in)stability
Oil and macroeconomic (in)stability Hilde C. Bjørnland Vegard H. Larsen Centre for Applied Macro- and Petroleum Economics (CAMP) BI Norwegian Business School CFE-ERCIM December 07, 2014 Bjørnland and Larsen
More informationThe Common Factor in Idiosyncratic Volatility:
The Common Factor in Idiosyncratic Volatility: Quantitative Asset Pricing Implications Bryan Kelly University of Chicago Booth School of Business (with Bernard Herskovic, Hanno Lustig, and Stijn Van Nieuwerburgh)
More informationInterpreting the Oil Risk Premium: do Oil Price Shocks Matter?
Fondazione Eni Enrico Mattei Working Papers 2-26-218 Interpreting the Oil Risk Premium: do Oil Price Shocks Matter? Daniele Valenti University of Milan, Department of Economics, Management and Quantitative
More informationDynamic Trading with Predictable Returns and Transaction Costs. Dynamic Portfolio Choice with Frictions. Nicolae Gârleanu
Dynamic Trading with Predictable Returns and Transaction Costs Dynamic Portfolio Choice with Frictions Nicolae Gârleanu UC Berkeley, CEPR, and NBER Lasse H. Pedersen New York University, Copenhagen Business
More informationTail events: A New Approach to Understanding Extreme Energy Commodity Prices
Tail events: A New Approach to Understanding Extreme Energy Commodity Prices Nicolas Koch University of Hamburg/ Mercator Research Institute on Global Commons and Climate Change (MCC) 9th Energy & Finance
More informationCredit and hiring. Vincenzo Quadrini University of Southern California, visiting EIEF Qi Sun University of Southern California.
Credit and hiring Vincenzo Quadrini University of Southern California, visiting EIEF Qi Sun University of Southern California November 14, 2013 CREDIT AND EMPLOYMENT LINKS When credit is tight, employers
More informationModelling Energy Forward Curves
Modelling Energy Forward Curves Svetlana Borovkova Free University of Amsterdam (VU Amsterdam) Typeset by FoilTEX 1 Energy markets Pre-198s: regulated energy markets 198s: deregulation of oil and natural
More informationCommodities, Financialization, and Heterogeneous Agents
Commodities, Financialization, and Heterogeneous Agents Nicole Branger Patrick Grüning Christian Schlag This version: October 5, 26 Abstract The term financialization describes the phenomenon that commodity
More informationHome Production and Social Security Reform
Home Production and Social Security Reform Michael Dotsey Wenli Li Fang Yang Federal Reserve Bank of Philadelphia SUNY-Albany October 17, 2012 Dotsey, Li, Yang () Home Production October 17, 2012 1 / 29
More informationPotential Impacts and Evidence
The Financialization of Oil Markets: Potential Impacts and Evidence Bassam Fattouh Oxford Institute for Energy Studies Presented at Universite Paris Dauphine Paris, February 13, 2013 1. Background Sharp
More informationFirm Heterogeneity and the Long-Run E ects of Dividend Tax Reform
Firm Heterogeneity and the Long-Run E ects of Dividend Tax Reform F. Gourio and J. Miao Presented by Román Fossati Universidad Carlos III November 2009 Fossati Román (Universidad Carlos III) Firm Heterogeneity
More informationFinancial Distress and the Cross Section of Equity Returns
Financial Distress and the Cross Section of Equity Returns Lorenzo Garlappi University of Texas Austin Hong Yan University of South Carolina National University of Singapore May 20, 2009 Motivation Empirical
More informationCommodities, Financialization, and Heterogeneous Agents
Commodities, Financialization, and Heterogeneous Agents Nicole Branger Patrick Grüning Christian Schlag This version: September 2, 26 Abstract The term financialization describes the phenomenon that commodity
More informationNBER WORKING PAPER SERIES WHAT DOES FUTURES MARKET INTEREST TELL US ABOUT THE MACROECONOMY AND ASSET PRICES? Harrison Hong Motohiro Yogo
NBER WORKING PAPER SERIES WHAT DOES FUTURES MARKET INTEREST TELL US ABOUT THE MACROECONOMY AND ASSET PRICES? Harrison Hong Motohiro Yogo Working Paper 16712 http://www.nber.org/papers/w16712 NATIONAL BUREAU
More informationLeverage Restrictions in a Business Cycle Model
Leverage Restrictions in a Business Cycle Model Lawrence J. Christiano Daisuke Ikeda SAIF, December 2014. Background Increasing interest in the following sorts of questions: What restrictions should be
More informationMacro 1: Exchange Economies
Macro 1: Exchange Economies Mark Huggett 2 2 Georgetown September, 2016 Background Much of macroeconomic theory is organized around growth models. Before diving into the complexities of those models, we
More informationQuantitative Significance of Collateral Constraints as an Amplification Mechanism
RIETI Discussion Paper Series 09-E-05 Quantitative Significance of Collateral Constraints as an Amplification Mechanism INABA Masaru The Canon Institute for Global Studies KOBAYASHI Keiichiro RIETI The
More informationCredit Shocks and the U.S. Business Cycle. Is This Time Different? Raju Huidrom University of Virginia. Midwest Macro Conference
Credit Shocks and the U.S. Business Cycle: Is This Time Different? Raju Huidrom University of Virginia May 31, 214 Midwest Macro Conference Raju Huidrom Credit Shocks and the U.S. Business Cycle Background
More informationWhy Do Agency Theorists Misinterpret Market Monitoring?
Why Do Agency Theorists Misinterpret Market Monitoring? Peter L. Swan ACE Conference, July 13, 2018, Canberra UNSW Business School, Sydney Australia July 13, 2018 UNSW Australia, Sydney, Australia 1 /
More informationInvestor Flows and the 2008 Boom/Bust in Oil Prices
Investor Flows and the 2008 Boom/Bust in Oil Prices Kenneth J. Singleton 1 July 22, 2011 1 Graduate School of Business, Stanford University, kenneths@stanford.edu. This research is the outgrowth of a survey
More informationFinancialization and Commodity Markets 1
Financialization and Commodity Markets 1 V. V. Chari, University of Minnesota Lawrence J. Christiano, Northwestern University 1 Research supported by Global Markets Institute at Goldman Sachs. Commodity
More informationHotelling Under Pressure. Soren Anderson (Michigan State) Ryan Kellogg (Michigan) Stephen Salant (Maryland)
Hotelling Under Pressure Soren Anderson (Michigan State) Ryan Kellogg (Michigan) Stephen Salant (Maryland) October 2015 Hotelling has conceptually underpinned most of the resource extraction literature
More informationPricing Strategy under Reference-Dependent Preferences: Evidence from Sellers on StubHub
Pricing Strategy under Reference-Dependent Preferences: Evidence from Sellers on StubHub Jian-Da Zhu National Taiwan University April 21, 2018 International Industrial Organization Conference (IIOC) Jian-Da
More informationFinancial Crises and Asset Prices. Tyler Muir June 2017, MFM
Financial Crises and Asset Prices Tyler Muir June 2017, MFM Outline Financial crises, intermediation: What can we learn about asset pricing? Muir 2017, QJE Adrian Etula Muir 2014, JF Haddad Muir 2017 What
More information