Results 61 to 70 of about 23,959 (161)

AN EXTERNAL SHOCK ORIGIN OF GRB 141028A [PDF]

Proceedings of 7th International Fermi Symposium — PoS(IFS2017), 2017
The prompt emission of the long, smooth, and single-pulsed gamma-ray burst, GRB 141028A, is analyzed under the guise of an external shock model. First, we fit the gamma-ray spectrum with a two-component photon model, namely, synchrotron+blackbody, and then fit the recovered evolution of the synchrotron vFv peak to an analytic model derived considering ...
openaire   +2 more sources

External shocks and entrepreneurial behavior.

, 2023
Most works studying the impact of external shocks on entrepreneurship focus on the entrepreneurial action in existing firms, and not in new ventures. Nor have they studied the succession of external shocks. In troubled times, how do entrepreneurs overcome uncertainty?
Chanut-Guieu, Cécile, Guieu, Gilles
openaire   +1 more source

Oil Shocks and External Balances

IMF Working Papers, 2007
This paper studies the effects of demand and supply shocks in the global crude oil market on several measures of countries' external balance, including the oil and non-oil trade balances, the current account, and changes in net foreign assets (NFA) during 1975-2004. We explicitly take a global perspective.
openaire   +3 more sources

Impact of external shocks on international corn price fluctuations

Agricultural Economics (AGRICECON)
In recent years, the external shock represented by COVID-19 has caused significant fluctuations in global corn prices. Based on the weekly data on international corn prices from 2020 to 2023, this paper constructs autoregressive conditional ...
Shuai Liu, Dingyu Liu, Sibo Ge
doaj   +1 more source

Economic Policy Uncertainty and Commercial Property Performance: An In-Depth Analysis of Rents and Capital Values

International Journal of Financial Studies
Economic uncertainty has steadily increased in response to a series of unforeseen shocks, notably the Global Financial Crisis, Brexit, COVID-19, and the Russia–Ukraine war.
Albert Agbeko Ahiadu, Rotimi Boluwatife Abidoye, Tak Wing Yiu   +2 more
doaj   +1 more source

Cosmological GRBs: Internal vs. External Shocks

, 1996
Submitted to MNRAS; 7 page MN latex file, using EPSFIG, with 3 figures. Complete uuencoded compressed PS file is available at ftp://shemesh.fiz.huji.ac.il or http://shemesh.fiz.huji.ac.il/papers/insp ...
Sari, Re'em, Piran, Tsvi
openaire   +2 more sources

Structural Properties of Optimal Maintenance Policies for k-out-of-n Systems with Interdependence Between Internal Deterioration and External Shocks

Mathematics
Many modern engineering systems, such as offshore wind turbines, rely on k-out-of-n configurations to ensure reliability. These systems are exposed to both internal deterioration and external shocks, which can significantly impact operational efficiency ...
Mizuki Kasuya, Lu Jin
doaj   +1 more source

Dollar shocks and cross-border capital flows: Evidence from 33 emerging economies.

PLoS ONE
Under the dollar-dominated international monetary system, the cross-border capital flows of emerging economies reverse sharply following policy shifts by the Fed. To investigate the sensitivity of cross-border capital inflows to dollar shocks, we analyze
Minjie Hu, Xuemei Yuan
doaj   +1 more source

Impacts of external shocks on the decisions of hog supply chains under liquidity constraints from the perspective of commercial credit. [PDF]

PLoS One, 2019
Wang J, Wang X, Li H, Liu Y, Wang G.
europepmc   +1 more source

The Shocking State of External Defibrillation [PDF]

Academic Emergency Medicine, 1995
openaire   +2 more sources