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A decision-making framework for project portfolio planning at Intel Corporation

Sampath, Siddhartha; Gel, Esma S.; Fowler, John W.; … - In: Interfaces : the INFORMS journal on the practice of … 45 (2015) 5, pp. 391-408

Persistent link: https://www.econbiz.de/10011392441

Standard and shuffled Halton sequences in a mixed logit model

Staus, Alexander - 2008

. Simulation methods have been developed to approximate a solution for these integrals. This paper describes the Standard Halton … sequence and a modification of it, the Shuffled Halton sequence. Both are simulation methods which can reduce computational … effort compared to a random sequence. We compare the simulation methods in their coverage of the multi-dimensional area and …

Persistent link: https://www.econbiz.de/10011342045

Longitudinal wealth data and multiple imputation : an evaluation study

Westermeier, Christian; Grabka, Markus M. - 2015

improvedimputation strategies. In a simulation study the authors compare six combinations of cross-sectional and longitudinal imputation … strategies for German wealth panel data. The authors create simulation data sets by blanking out observed data points: they …

Persistent link: https://www.econbiz.de/10011342931

TSO coordination and strategic behaviour : a game theoretical and simulation model study based on the German electricity grid

Flachsbarth, Franziska; Pechan, Anna; Palovic, Martin; … - 2024

The electricity grid includes multiple network areas managed by different operators, with transmission system operators (TSOs) handling high-voltage areas and distribution system operators managing midto low-voltage areas. These areas are interconnected and synchronized, creating classical...

Persistent link: https://www.econbiz.de/10014584657

The German block of the ESCB multi-country model

Vetlov, Igor; Warmedinger, Thomas - 2006

The paper presents the German block of the ESCB multi-country model. It builds on previous modelling work on the Area Wide Model and other country blocks of the ESCB multicountry-model. Whilst being analogous to these models in following a common modelling approach and the same theoretical...

Persistent link: https://www.econbiz.de/10011604700

Do fewer people mean fewer cars? Population decline and car ownership in Germany

Ritter, Nolan; Vance, Colin - In: Transportation Research Part A: Policy and Practice 50 (2013), pp. 74-85

Drawing on household data from Germany, this study econometrically analyzes the determinants of automobile ownership, focusing specifically on the extent to which decreases in family size translate into changes in the number of cars at the national level. Beyond modeling several variables over...

Persistent link: https://www.econbiz.de/10011480743

Do Fewer People Mean Fewer Cars? – Population Decline and Car Ownership in Germany

Ritter, Nolan; Vance, Colin - 2012

Drawing on household data from Germany, this study econometrically analyzes the determinants of automobile ownership, focusing specifically on the extent to which decreases in family size translate into fewer cars at the national level. Beyond identifying several variables over which policy...