Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Geoffrey K.F. Tso"'
Publikováno v:
International Journal of Advertising. 41:435-461
Program audience ratings are typically used as a reference in placing and pricing television advertisements. However, the discrepancy in audience size between a program and its commercials impairs ...
Publikováno v:
Production and Operations Management. 30:1583-1602
Publikováno v:
International Journal of Forecasting. 37:302-321
Rather than being sold several months before a program is aired, more than 20% of TV advertising slots are retained for sale weekly near the program’s broadcast time. Distinct from the literature that mainly focuses on the forecasting of program ra
Publikováno v:
Applied Stochastic Models in Business and Industry. 37:251-265
Crowdfunding has emerged as a major way to raise financial supports through collaborative contributions of the general public. In recent studies, promotional activities are found to be highly influential to the final outcome of crowdfunding projects.
Publikováno v:
Journal of Statistical Computation and Simulation. 90:2789-2813
MCMC algorithm is well-known for having difficulty exploring distant modes when the target distribution is multi-modal. The reason is that a proposal state is likely to be rejected when traversing ...
Autor:
Geoffrey K.F. Tso, Lianlian Song
Publikováno v:
Journal of Management Science and Engineering, Vol 5, Iss 2, Pp 87-104 (2020)
Facing the challenge of attracting consumers and winning market share under the proliferation of TV stations and channels, the traditional TV stations often make some marketing strategies. However, how to evaluate the effectiveness of different strat
Analysis of launch strategy in cross-border e-Commerce market via topic modeling of consumer reviews
Publikováno v:
Electronic Commerce Research. 19:863-884
Spurred by the policy of China’s Belt and Road Initiative, Chinese e-Commerce companies have found great opportunities in selling goods overseas. The cross-border e-Commerce shares similarities of launch and marketing strategies with domestic e-Com
Publikováno v:
The Singapore Economic Review. 68:485-506
This paper aims to investigate the role of a consumer satisfaction index (CSI) for financial investments in the Hong Kong market. Using yearly data for Hong Kong consumer satisfaction index (HKCSI) to compile a CSI at company level, the effect of con
Publikováno v:
Journal of the Association for Information Systems. :285-316
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 510:15-25
In this paper, we propose a new exchange rate forecasting model using Variational Mode Decomposition (VMD) with parameter optimization by the combined Mean Square Error (MSE) and Error Entropy (EE) criterion. Exchange rate is decomposed into a series