Results 51 to 60 of about 2,111,098 (215)

Visionary, engineer, and experimenter: Three forms of entrepreneurship in the quest for product–market fit

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research summary Entrepreneurship unfolds under uncertainty, which complicates entrepreneurs' efforts to align idea, action, and environment to reach product–market fit. To illuminate how entrepreneurs perform such alignment, we complement the theory‐based view and its focus on cognitive uncertainty with a discussion of behavioral uncertainty.
Thomas Zellweger, Djordje Djokovic
wiley   +1 more source

Does innovation success need advocacy? Stakeholder involvement in firm innovation

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary Prior research documents that firms often collaborate with advocacy groups to mitigate stakeholder contention. Integrating stakeholder theory into a performance model of collaborative innovation, we propose an overlooked explanation for such collaborations: to enhance the adoption of firms' innovations.
Paolo Carioli   +3 more
wiley   +1 more source

Characteristics of commutation failure based on fault recording

open access: yes, 2018
Commutation failure of the high-voltage direct current (HVDC) transmission system is common fault in a converter station. The fault recording in one converter station when commutation failure caused by the disturbance of the AC system was collected, and ...
Zhu Jingkai   +6 more
core   +1 more source

Income Mobility, Automation, and Occupational Licensing

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT Technological change has long been tied with distributional concerns due to displacement against certain skills on labor markets. Short‐run dislocations could create scarring in the long run. For example, shifts against less skilled workers with children could limit their ability to improve the inter‐generational income mobility of their ...
Vincent Geloso   +2 more
wiley   +1 more source

Emergency Response Capabilities of Institutions of Higher Education: A Case of a Developing Country

open access: yesSafety Science and Technology, EarlyView.
This study justifies its significance by addressing crucial gaps in knowledge concerning emergency response capabilities in higher education institutions, focusing specifically on the KNUST; ranked as the best university for quality education (SDG 4) by Times Higher Education in 2023.
Lyndon N. A. Sackey   +6 more
wiley   +1 more source

Decentralized Electric Vehicle Charging Strategy for Voltage Regulation by Charging Shifting and Reactive Power Control in Distribution System

open access: yesIEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
This paper proposes a decentralized electric vehicle (EV) charging control method designed to clear voltage violations in distribution grids with high EV penetration, while considering consumer convenience. The concentration of EV charging demand can cause localized voltage violations, posing a significant challenge to grid operation.
Takafumi Watanabe   +7 more
wiley   +1 more source

Undiversity, inequity, and exclusion in supply chains: The unintended fallout of economic sanctions and consumer boycotts

open access: yesProduction and Operations Management, EarlyView., 2023
Abstract Economic sanctions and consumer boycotts are common tools to punish organizations for undesirable behavior and attempt to coerce them to change their actions. However, these tools occasionally spill over beyond the intended recipients and affect guiltless supply chain members, jeopardizing the principles of diversity, equity, and inclusion in ...
Timofey Shalpegin   +2 more
wiley   +1 more source

Combined Simulation Based Commutation Failure Analysis in HVDC Systems

open access: yes, 2011
Commutation failures may lead to serious consequences such as DC blocks. A simulation method of joint using the electromagnetic transient program and the electromechanical transient program is presented to analyze commutation failures.
Wen Bin Ci, Yu Tian Liu
core   +1 more source

From Pedagogy to Practice: Using Microlearning to Prepare Teachers for GenAI and Digital Multimodal Composition

open access: yesTESOL Quarterly, EarlyView.
Abstract This teaching article explores how microlearning can support TESOL educators in developing the pedagogical and emotional capacities needed to use generative artificial intelligence (GenAI) tools to design and evaluate digital multimodal compositions (DMC).
Lucas Kohnke, Di Zou
wiley   +1 more source

Prevention and mitigation of high‐voltage direct current commutation failures: a review and future directions

open access: yesIET Generation, Transmission & Distribution, 2019
With the increasing applications of high‐voltage direct current inverters in heavy‐load grids, commutation failures (CFs) pose a severe threat to the safe and stable operation of power systems. This study first sorts methods of CF inhibition into different categories and then investigates their effectiveness, adaptability and limitations.
Yanan Zhu   +6 more
openaire   +1 more source

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