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Supply chain reliability and international economic growth : impacts of disruptions like COVID-19

Goel, Rajeev K.; Saunoris, James W.; Goel, Srishti S. - 2020

importance, formal research on the contribution of supply chain logistics, including the relative impacts across different … logistics dimensions, is less. The importance of supply chains has been recently been brought to the forefront in the wake of … examine the relative effects of the different aspects of supply chain logistics on economic growth. Placing the empirical …

Persistent link: https://www.econbiz.de/10012219347

Lab experiments are a major source of knowledge in the social sciences

Falk, Armin; Heckman, James J. - 2009

Laboratory experiments are a widely used methodology for advancing causal knowledge in the physical and life sciences. With the exception of psychology, the adoption of laboratory experiments has been much slower in the social sciences, although during the last two decades, the use of lab...

Persistent link: https://www.econbiz.de/10003923537

Ending Covid-19 vaccine apartheid through vaccine donations : the influence of supply chains

Goel, Rajeev K.; Nelson, Michael A. - 2023

supply chains reduced donations. The impacts of corruption and logistics performance likely persisted from pre-COVID times …

Persistent link: https://www.econbiz.de/10014393223

On the bilateral trade effects of free trade agreements between the EU-15 and the CEEC-4 countries

Caporale, Guglielmo Maria; Rault, Christophe; Sova, Robert - 2008

The expansion of regionalism has spawned an extensive theoretical literature analysing the effects of Free Trade Agreements (FTAs) on trade flows. In this paper we focus on FTAs (also called European agreements) between the European Union (EU-15) and the Central and Eastern European countries...

Persistent link: https://www.econbiz.de/10003763931

Rating assignments : lessons from international banks

Caporale, Guglielmo Maria; Matousek, Roman; Stewart, Chris - 2009

This paper estimates ordered logit and probit regression models for bank ratings which also include a country index to capture country-specific variation. The empirical findings provide support to the hypothesis that the individual international bank ratings assigned by Fitch Ratings are...

Persistent link: https://www.econbiz.de/10003832133

Panel regression with random noise

Ronning, Gerd; Schneeweiß, Hans - 2009

The paper explores the effect of measurement errors on the estimation of a linear panel data model. The conventional fixed effects estimator, which ignores measurement errors, is biased. By correcting for the bias one can construct consistent and asymptotically normal estimators. In addition, we...

Persistent link: https://www.econbiz.de/10003824983

Default predictors and credit scoring models for retail banking

Kočenda, Evžen; Vojtek, Martin - 2009

This paper develops a specification of the credit scoring model with high discriminatory power to analyze data on loans at the retail banking market. Parametric and non- parametric approaches are employed to produce three models using logistic regression (parametric) and one model using...

Persistent link: https://www.econbiz.de/10003910674

EU banks rating assignments : is there heterogeneity between new and old member countries?

Caporale, Guglielmo Maria; Matousek, Roman; Stewart, Chris - 2010

We model EU countries' bank ratings using financial variables and allowing for intercept and slope heterogeneity. Our aim is to assess whether "old" and "new" EU countries are rated differently and to determine whether "new" ones are assigned lower ratings, ceteris paribus, than "old" ones. We...

Persistent link: https://www.econbiz.de/10003974520

Unraveling the fortunes of the fortunate : an Iterative Bayesian Model Averaging (IBMA) approach

Eicher, Theo S. (contributor); … - 2007

Persistent link: https://www.econbiz.de/10003495629

Jointness of growth determinants

Doppelhofer, Gernot (contributor); Weeks, Melvyn (contributor) - 2007

Persistent link: https://www.econbiz.de/10003497528