Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Akhmed Umyarov"'
Publikováno v:
Management Science.
With one-third of marriages in the United States beginning online, online dating platforms have become important curators of the modern social fabric. Prior work on online dating has elicited two critical frictions in the heterosexual dating market.
Publikováno v:
MIS Quarterly. 43:47-72
The proliferation of smartphones and other mobile devices has led to numerous companies investing significant resources in developing mobile applications, in every imaginable domain. As apps proliferate, understanding the impact of app adoption on ke
Publikováno v:
MIS Quarterly. 42:719-735
Making sustainable profits from a baseline zero price and motivating free consumers to convert to premium subscribers is a continuing challenge for all freemium communities. Prior research has causally established that social engagement (Oestreicher-
Publikováno v:
Management Science. 62:3100-3122
The growing popularity of online dating websites is altering one of the most fundamental human activities: finding a date or a marriage partner. Online dating platforms offer new capabilities, such as extensive search, big data–based mate recommend
Autor:
Akhmed Umyarov, Ravi Bapna
Publikováno v:
Management Science. 61:1902-1920
Demonstrating compelling causal evidence of the existence and strength of peer-to-peer influence has become the holy grail of modern research in online social networks. In these networks, it has been consistently demonstrated that user characteristic
Autor:
Akhmed Umyarov, Alexander Tuzhilin
Publikováno v:
ACM Transactions on the Web. 5:1-40
This article describes an approach for incorporating externally specified aggregate ratings information into certain types of recommender systems, including two types of collaborating filtering and a hierarchical linear regression model. First, we pr
Publikováno v:
SSRN Electronic Journal.
In two experiments, we examine the effects of employer reputation in an online labor market in which employers may decline to pay workers while keeping the work product. In the first experiment, a blinded worker performs tasks posted by employers wit
Publikováno v:
SSRN Electronic Journal.
Just as employers face uncertainty when hiring workers, workers also face uncertainty when accepting employment, and bad employers may opportunistically depart from expectations, norms, and laws. However, prior research in economics and information s
Publikováno v:
SSRN Electronic Journal.
The growing popularity of online dating websites is altering one of the most fundamental human activities: finding a date or a marriage partner. Online dating platforms offer new capabilities, such as extensive search, big-data based mate recommendat