Search Results - subject:"Network constraint"

A hyperbolic bid stack approach to electricity price modelling

Katona, Krisztina; Nikitopoulos, Christina Sklibosios; … - In: Risks : open access journal 11 (2023) 8, pp. 1-39

Modelling the energy price in the Australian National Electricity Market (NEM) requires features that are not well reflected in existing models. We present a semi-structural, multi-regional model wherein bidding is not required to be cost-based, renewable fuels and storage technology are...

Persistent link: https://www.econbiz.de/10014370433

Network constraint and online group innovation: a dual perspective of inter-community group network and intra-community group network

Liu, Jialing; Zhu, Fangwei; Wei, Jiang - In: Industrial Management & Data Systems 124 (2024) 5, pp. 1902-1939

ordinary least squares (OLS) model is used for analyzing the data. Findings The results show that network constraint is … network negatively moderates the relationship between network constraint and group innovation, while the average path length … of the intra-community group network positively moderates the relationship between network constraint and group …

Persistent link: https://www.econbiz.de/10015348070

Inter-firm inventor mobility and the role of co-inventor networks in producing high-impact innovation

Tóth, Gergő; Lengyel, Balázs - In: The journal of technology transfer 46 (2021) 1, pp. 117-137

Persistent link: https://www.econbiz.de/10012432204

Venture capital firms' lead orientation and entry to new investment markets

Hu, Xiao; Wang, Jiayi; Wu, Banggang; Xiang, Shuting - In: Pacific-Basin finance journal 82 (2023), pp. 1-18

Persistent link: https://www.econbiz.de/10014463530

On-demand energy flexibility market via smart contracts to help reduce balancing costs in Great Britain

Savelli, Iacopo; Bokkisam, Hanumantha Rao; Cuffe, Paul; … - In: Energy economics 126 (2023), pp. 1-14

Persistent link: https://www.econbiz.de/10014483401

Putting wind and solar in their place : internalising congestion and other system-wide costs with enhanced contracts for difference in Great Britain

Savelli, Iacopo; Hardy, Jeffrey; Hepburn, Cameron; … - In: Energy economics 113 (2022), pp. 1-14

Persistent link: https://www.econbiz.de/10013540497

Inter-firm inventor movements and the optimal structure of co-inventor networks

Tóth, Gergő; Lengyel, Balázs - 2017

There is a growing consensus that high impact innovation requires diverse knowledge access and cohesive groupwork at the same time; however, the role of social and collaboration networks in this phenomenon is still underexplored. In this paper we construct a weighted and time-decayed co-inventor...

Persistent link: https://www.econbiz.de/10011944925

Inter-firm inventor movements and the optimal structure of co-inventor networks

Tóth, Gergő; Lengyel, Balázs - 2017

Persistent link: https://www.econbiz.de/10011757556

Assessing welfare impact of entry into power market

Cho, In-Koo; Kim, Hyunsook - In: Energy Policy 61 (2013) C, pp. 1046-1054

This paper calculates the welfare impact of a new entrant based on the location of entry in the Korean electricity market. We use two different models. One is the optimal fuel mix model to estimate the effect of a new entry in the long run. The other is the variable cost minimization model to...

Persistent link: https://www.econbiz.de/10010740076

Effectiveness of Brokering within Account Management Organizations

Franses, Philip Hans; Dekker, Dekker, D.J.; Stokman, F. - Erasmus Research Institute of Management (ERIM), … - 2003

We present a model that integrates the contradicting Burtian and Krackhardtian broker theories to explain effectiveness of brokering for individuals within account management organizations. Using data on a network of 55 individuals in a financial account management organization, we test how...

Persistent link: https://www.econbiz.de/10010730965