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Bundling, the practice of jointly selling two or more products at a discount, is a widely used strategy in industry and a well examined concept in academia. Historically, the focus has been on theoretical studies in the context of…

机器学习 · 计算机科学 2020-02-04 Madhav Kumar , Dean Eckles , Sinan Aral

Our computational economic analysis investigates the relationship between inequality, mobility and the financial accumulation process. Extending the baseline model by Levy et al., we characterise the economic process through stylised return…

综合经济学 · 经济学 2020-02-20 Simone Righi , Yuri Biondi

Organisations, whether in government, industry or commerce, are required to make decisions in a complex and uncertain environment. The way models are used is intimately connected to the way organisations make decisions and the context in…

其他统计学 · 统计学 2020-08-28 Chris J Dent , Michael Goldstein , Andrew Wright , Henry P. Wynn

In this study, the prevalent methodology for design of the industrial policy in developing countries was critically assessed, and it was shown that the mechanism and content of classical method is fundamentally contradictory to the goals…

综合经济学 · 经济学 2019-01-15 Ali Haeri , Abbas Arabmazar

The rapid growth of variable renewable energy has increased the need for flexible and efficiently coordinated energy resources. In this context, hybrid resources that combine renewable generation and battery storage within a single…

系统与控制 · 电气工程与系统科学 2026-05-15 Hikaru Hoshino , Taiyo Mantani , Eiko Furutani

Standard reinforcement learning methods aim to master one way of solving a task whereas there may exist multiple near-optimal policies. Being able to identify this collection of near-optimal policies can allow a domain expert to efficiently…

机器学习 · 计算机科学 2019-06-04 Muhammad A. Masood , Finale Doshi-Velez

The correctness of Harrods model in the differential form is studied. The inadequacy of exponential growth of economy is shown; an alternative result is obtained. By example of Phillips model, an approach to correction of macroeconomic…

综合金融 · 定量金融 2010-03-24 S. I. Chernyshov , A. V. Voronin , S. A. Razumovsky

The use of equilibrium models in economics springs from the desire for parsimonious models of economic phenomena that take human reasoning into account. This approach has been the cornerstone of modern economic theory. We explain why this…

综合金融 · 定量金融 2008-12-02 J. Doyne Farmer , John Geanakoplos

This paper revisits the classic instrument choice problem in a setting with consumption externalities, through the lens of robust mechanism design. A regulator can implement any incentive-compatible policy but is uncertain about how…

综合经济学 · 经济学 2026-03-18 Zi Yang Kang

For Adam Smith, wealth was related to the division of labor. As people and firms specialize in different activities, economic efficiency increases, suggesting that development is associated with an increase in the number of individual…

综合金融 · 定量金融 2009-09-23 Cesar A. Hidalgo , Ricardo Hausmann

Although recent studies have shown that electricity systems with shares of wind and solar above 80% can be affordable, economists have raised concerns about market integration. Correlated generation from variable renewable sources depresses…

综合金融 · 定量金融 2021-06-14 T. Brown , L. Reichenberg

We introduce a method for policy improvement that interpolates between the greedy approach of value-based reinforcement learning (RL) and the full planning approach typical of model-based RL. The new method builds on the concept of a…

机器学习 · 统计学 2022-06-20 Shantanu Thakoor , Mark Rowland , Diana Borsa , Will Dabney , Rémi Munos , André Barreto

In economics and many other forecasting domains, the real world problems are too complex for a single model that assumes a specific data generation process. The forecasting performance of different methods changes depending on the nature of…

机器学习 · 计算机科学 2023-09-26 Li Li , Feng Li , Yanfei Kang

Over the years, the growing availability of extensive datasets about registered patents allowed researchers to better understand technological innovation drivers. In this work, we investigate how the technological contents of patents…

物理与社会 · 物理学 2023-02-06 Matteo Straccamore , Matteo Bruno , Bernardo Monechi , Vittorio Loreto

The article develops a general equilibrium model where power relations are central in the determination of unemployment, profitability, and income distribution. The paper contributes to the market forces versus institutions debate by…

综合经济学 · 经济学 2023-09-06 Juan Jacobo

When decisions about developing standards are left to individual firms, there are many advantages including a flexible response to market evolution, accommodation to rapid technology change, and avoidance of costly coordination. However,…

计算机与社会 · 计算机科学 2007-05-23 Zixiang Alex Tan

Hierarchical forecasting methods have been widely used to support aligned decision-making by providing coherent forecasts at different aggregation levels. Traditional hierarchical forecasting approaches, such as the bottom-up and top-down…

We demonstrate using multi-layered networks, the existence of an empirical linkage between the dynamics of the financial network constructed from the market indices and the macroeconomic networks constructed from macroeconomic variables…

综合经济学 · 经济学 2019-03-18 Kiran Sharma , Anindya S. Chakrabarti , Anirban Chakraborti

We distinguish between an internal differentiation of science and technology that focuses on instrumentalities and an external differentiation in terms of the relations of the knowledge production process to other social domains, notably…

物理与社会 · 物理学 2009-11-17 Loet Leydesdorff , Martin Meyer

The global workforce is urged to constantly reskill, as technological change favours particular new skills while making others redundant. But which skills are a good investment for workers and firms? As skills are seldomly applied in…

综合经济学 · 经济学 2023-11-20 Fabian Stephany , Ole Teutloff