Results 101 to 110 of about 20,546 (255)

A Quantitative Model of Sovereign Debt, Bailouts and Conditionality [PDF]

open access: yes
International Financial Institutions provide temporary balance-of-payment support contingent on the implementation of specific macroeconomic policies.
Almuth Scholl, Fabian Fink
core  

Sovereign Debt Reform and the Best Interest of Creditors [PDF]

open access: yes, 2004
In April 2002 the International Monetary Fund introduced a sovereign bankruptcy proposal only to be rebuffed by the United States Treasury. Where the IMF wanted a mandatory bankruptcy regime, the Treasury wanted to solve distress problems with ...
Bratton, William W., Gulati, G. Mitu
core   +2 more sources

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

open access: yesAdvanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery   +10 more
wiley   +1 more source

Europe on the Brink [PDF]

open access: yes
Europe’s efforts to stabilize its finances are failing, and the region needs to prepare for widespread restructuring of sovereign and bank debt. Peter Boone and Simon Johnson argue that Europe’s financial system has relied on a policy of protecting ...
Peter Boone, Simon Johnson
core  

Arresting Microphase Separation Encodes Material Mechanics by Sculpting Microarchitectures and Local Polymer Enrichment

open access: yesAdvanced Materials, EarlyView.
Microarchitecture sculpting via phase separation programs hydrogel mechanics by creating globular, inverse globular, and spinodal structures. Spinodal architectures deliver superior toughness and energy dissipation, while ionic modulation through single polymer phase separation offers a simple, scalable route to tune mechanical properties ...
Castro Johnbosco   +9 more
wiley   +1 more source

Leader reputation and default in sovereign debt [PDF]

open access: yes, 2009
This paper compares default incentives in competitive sovereign debt markets when leaders can be either democratically elected or dictators. When leaders can be replaced as in democracies, the incentives for repayment are mainly the ego rents from office
Dhillon, Amrita, Sjöström, Tomas
core   +1 more source

Radiation‐Resistant Aluminum Alloy for Space Missions in the Extreme Environment of the Solar System

open access: yesAdvanced Materials, EarlyView.
A novel ultrafine‐grained aluminum crossover alloy exhibits unprecedented radiation resistance and mechanical stability under extreme irradiation doses up to 100 dpa. The exceptional resilience arises from thermodynamically stable T‐phase precipitates, enabling lightweight structural materials for next‐generation spacecraft and extraterrestrial ...
Patrick D. Willenshofer   +9 more
wiley   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

LDC Borrowing with Default Risk [PDF]

open access: yes
This paper presents a theoretical model to describe the effects of default risk on international lending to LDC sovereign borrowers. The threat of defaults in international lending is shown to give rise to many characteristics of the syndicated loan ...
Daniel Cohen, Jeffrey Sachs
core  

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