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This textbook presents global supply chain and operations management from a comprehensive perspective, combining value creation networks and interacting processes. It focuses on the operational roles in the networks and presents the quantitative and organizational methods needed to plan and...
Persistent link: https://www.econbiz.de/10012396358
Supply Chain Controlling gezielt Schwachstellen aufdecken -- Kontinuierliche Messung und Analyse von … Telecom, Credit Suisse und Vodafone. Der Schwerpunkt der Beiträge liegt dabei auf dem Einsatz der ARIS Controlling Platform …
Persistent link: https://www.econbiz.de/10014013996
The second edition of this textbook comprehensively discusses global supply-chain and operations management, combining value creation networks and interacting processes. It focuses on the operational roles in the networks and presents the quantitative and organizational methods needed to plan...
Persistent link: https://www.econbiz.de/10012395949
Persistent link: https://www.econbiz.de/10009574598
The recent financial crisis triggered the greatest recession since the 1930s and had a devastating impact on households’ wealth and on their capacity to reduce their indebtedness. In the aftermath, it became clear that there is significant room for improvement in property risk management....
Persistent link: https://www.econbiz.de/10011543998
In this paper we investigate portfolio optimization under Value at Risk, Average Value at Risk and Limited Expected Loss constraints in a continuous time framework, where stocks follow a geometric Brownian motion. Analytic expressions for Value at Risk, Average Value at Risk and Limited Expected...
Persistent link: https://www.econbiz.de/10011553110
The recurrent economic and financial crises expose the state, enterprises, and households to a range of financial risks and negative financial consequences. As a result, governments are seeking the most efficient measures of legal regulation and other measures ensuring financial security in...
Persistent link: https://www.econbiz.de/10012872778
Part I: Econometrics of Financial Markets -- Information Asymmetry, Liquidity and the Dynamic Volume-Return Relation in Panel Data Analysis -- Density forecasts of emerging markets’ exchange rates using Monte Carlo simulation with regime switching -- Determination of the own funds requirements...
Persistent link: https://www.econbiz.de/10013256187
Using techniques from deep learning, we show that neural networks can be trained successfully to replicate the modified payoff functions that were first derived in the context of partial hedging by Föllmer and Leukert. Not only does this approach better accommodate the realistic setting of...
Persistent link: https://www.econbiz.de/10013273487
A retiree with a savings account balance, but without a pension, is confronted with an important investment decision that has to satisfy two conflicting objectives. Without a pension, the function of the savings is to provide post-employment income to the retiree. At the same time, most retirees...
Persistent link: https://www.econbiz.de/10013206042