SFB 823: Statistical Modelling of Nonlinear Dynamic Processes

合作研究中心823建模和分析经济学和工程学中的非线性动态过程。感兴趣的典型项目是劳动力市场的动态，资本的国际流动，热动力涂层过程，水文洪水的预测，建筑材料或能源生产过程中裂缝的增长。它将统计学家、数学家、经济学家、物理学家、建筑师和工程师联合起来，利用所涉及的建模问题的形式相似性，特别是各个数据在时间和空间上的依赖结构的结构变化。其总体目标是建立更灵活的统计模型，以捕捉这些相似之处，以期在经济、政治和商业方面做出更理性的决策。

The Collaborative Research Center 823 models and analyzes nonlinear dynamic processes in economics and engineering. Typical items of interest are the dynamics of labor markets, international movements of capital, thermokinetic coating processes, the prediction of floods in hydrology, the growth of cracks in building materials or production processes for energy. It unites statisticians, mathematicians, economists, physicists, architects and engineers to exploit formal similarities in the modeling problems involved, in particular, structural changes in the dependence structure of the respective data across time and space. Its overarching aim is to build more flexible statistical models to capture such similarities with a view towards more rational decisions in economics, politics and business.