Results 41 to 50 of about 64,706 (309)

Understanding Community Group Buying During the COVID-19 Pandemic: An Integrative S-O-R/Flow Theory Model

SAGE Open
The community group-buying industry in China has undergone significant expansion since 2019, primarily attributed to the centralized quarantine policies for epidemic prevention and control during the COVID-19 pandemic.
Jerry Yuwen Shiu, Di Qu, Hongyi Lu
doaj   +1 more source

Customer preference analysis from online reviews by a 2-additive Choquet integral-based preference disaggregation model

Technological and Economic Development of Economy, 2022
Online reviews have become an important data source for analyzing consumers’ preferences. Consumer preference analysis assists product managers to understand consumers’ propensity for different product attributes and make consumer-oriented market ...
Huchang Liao, Qian Yang, Xingli Wu
doaj   +1 more source

Real income growth and revealed preference inconsistency [PDF]

, 2001
If a smooth demand function violates the strong axiom of revealed preference, the income and prices can follow a cycle and returm to their starting values even though real income is always rising. We show how real income growth along the "worst" revealed
Jerison, Michael, Jerison, David
core  

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

FEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková, Veronika Hovanová, Jiri Damborsky, Erik Sedlák   +3 more
wiley   +1 more source

Data on customer perceptions on the role of celebrity endorsement on brand preference

Data in Brief, 2018
This research presents data on the effect of celebrity endorsement on consumers’ brand preference. Copies of structured questionnaire were administered to 384 customers of telecommunication industry.
Ayodotun Stephen Ibidunni, Maxwell Ayodele Olokundun, Oyebisi Mary Ibidunni, Taiye Tairat Borishade, Hezekiah Olubusayo Falola, Odunayo Paul Salau, Augusta Bosede Amaihian, Peter Fred   +7 more
doaj   +1 more source

Current Research Related to Wine Sensory Perception Since 2010

Beverages, 2020
Due to socioeconomic changes, the demand for and interest in alcoholic beverages have recently been increasing. Among various alcoholic drinks, consumer preference for wine could be varied.
Jiyun Yang, Jeehyun Lee
doaj   +1 more source

Characteristics and Preferences of Chicken Meat Consumers before and during Covid-19 Pandemic in Sleman Regency

Agro Ekonomi, 2021
People purchase and consume poultry meat to fulfill their animal protein needs. In early 2020, COVID-19 spread globally as well as in Indonesia that changes the social and economic conditions, which further affect people’s behavior in purchasing chicken ...
Swastanita Sri Setyanovina, Any Suryantini, Masyhuri Masyhuri   +2 more
doaj   +1 more source

Uniform taxation and consumer preferences

Journal of Public Economics, 1995
Abstract Diamond and Mirrlees ( American Economic Review , 1971, 61, 8–27 and 261–278) showed that the first-order conditions for the Ramsey tax problem do not necessarily characterize tax optima. Researchers have since become cautious in using the first-order conditions. This paper establishes the validity of a version of the first-order conditions,
Besley, TJ, Jewitt, ID
openaire   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source