Price and quantity competition with network externalities: Endogenous choice of strategic variables

2020 ◽  
Vol 88 (6) ◽  
pp. 847-865
Author(s):  
Ryo Hashizume ◽  
Tatsuhiko Nariu
Keyword(s):  
Network Externalities ◽  
Quantity Competition

Why Not Allow FASB and IASB Standards to Compete in the U.S.?

2001 ◽  
Vol 15 (3) ◽  
pp. 257-271 ◽  
Author(s):  
Ronald A. Dye ◽  
Shyam Sunder
Keyword(s):  
Network Externalities ◽  
Accounting Standards ◽  
Standard Setting ◽  
Regulatory Competition ◽  
Regulatory Body ◽  
Financial Reports ◽  
Increased Risk ◽  
The Status ◽  
Informative Signals ◽  
The U.S

This paper discusses arguments for and against introducing competition into the accounting standard-setting process in the U.S. by allowing individual corporations to issue financial reports prepared in accordance with either FASB or IASB rules. The paper examines several arguments supporting the status quo, including (1) the FASB's experience and world leadership in making accounting rules; (2) the increased risk of a “race to the bottom” under regulatory competition; (3) the inability of most users of financial reports to understand the complex technical issues underlying accounting standards; (4) the possibility that IASB's standards will be diluted to gain international acceptance, allowing additional opportunities for earnings management; (5) the risks of the IASB being deadlocked or captured by interests hostile to business; (6) the costs of experimentation in standard setting; and (7) economies from network externalities. Arguments examined on the other side include how competition will (1) help meet the needs of globalized businesses; (2) increase the likelihood that the accounting standards will be efficient; (3) help protect standard setters from undue pressure from interest groups; (4) allow different standards to develop for different corporate clienteles; (5) allow corporations to send more informative signals by their choice of accounting standards; (6) protect corporations against capture of regulatory body by narrow interests; and (7) not affect network externalities at national or global scales.

Working Time under Alternative Pay Contracts in the Ride-Sharing Industry

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Filippo Belloc
Keyword(s):  
Network Effects ◽  
Network Externalities ◽  
Profit Sharing ◽  
Static Model ◽  
Peer To Peer ◽  
Working Time ◽  
Intensive Margin ◽  
Hours Worked ◽  
Ride Sharing ◽  
Transportation Sector

AbstractWe study hours worked by drivers in the peer-to-peer transportation sector with cross-side network effects. Medallion lease (regulated market), commission-based (Uber-like pay) and profit-sharing (“pure” taxi coop) compensation schemes are compared. Our static model shows that network externalities matter, depending on the number of active drivers. When the number of drivers is limited, in the presence of positive network effects, a regulated system always induces more hours worked, while the commission fee influences the comparative incentives towards working time of Uber-like pay versus profit-sharing. When the number of drivers is infinite (or close to it), the influence of network externalities on optimal working time vanishes. Our model helps identifying which is the pay scheme that best remunerates longer working times and offers insights to regulators seeking to improve the intensive margin of coverage by taxi services.

scholarly journals Examining Protection Motivation and Network Externality Perspective Regarding the Continued Intention to Use M-Health Apps

2021 ◽  
Vol 18 (11) ◽  
pp. 5684
Author(s):  
Yumei Luo ◽  
Guiping Wang ◽  
Yuwei Li ◽  
Qiongwei Ye
Keyword(s):  
Self Efficacy ◽  
Network Externalities ◽  
Network Externality ◽  
Intention To Use ◽  
Protection Motivation ◽  
Direct Impact ◽  
Perceived Vulnerability ◽  
Response Efficacy ◽  
Health Apps ◽  
Direct Network

M-health apps have developed rapidly and are widely accepted, but users’ continued intention to use m-health apps has not been fully explored. This study was designed to obtain a better understanding of users’ continued intention to use m-health apps. We developed a theoretical model by incorporating the protection motivation theory and network externalities and conducted an empirical study of a 368-respondent sample. The results showed that: (1) perceived vulnerability has a direct impact on users’ self-efficacy and response efficacy; (2) self-efficacy and response efficacy have a direct impact on users’ attitudes and continued intention; (3) network externalities affect users’ attitudes and continued intention, among which direct network externalities have an indirect impact on users’ continued intention through attitude; and (4) the impacts of self-efficacy, response efficacy, and indirect network externalities on continued intention are partially meditated by attitudes.

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