Data were collected via self-administered web-based surveys from 903 randomly selected shoppers throughout the United States (U.S .. Findings validated that perceived ease of use, perceived usefulness, attitudes, and purchase intention were associated with consumers' use of sustainability labels.
The study demonstrates that the primary variables within TAM, perceived ease of use, perceived usefulness, attitudes and purchase intentions are all associated with the use of sustainability labels on clothing by consumers (with label users scoring higher on all four variables compared to nonusers).
Indeed, participants gave low scores in the following dimensions: intention to use, perceived usefulness, attitudes toward robots, and images of an assistive robot (reverse-scored).
The participants also showed positive attitudes toward the HES-SPATO system in terms of the perceived ease of use, perceived usefulness, attitude to use, intention to use, recall of web sites, and perceived usefulness of assistant tools.
A total of 737 first-year polytechnic students completed a 13-item online questionnaire based on the TAM constructs comprising perceived ease of use, perceived usefulness, attitude toward use, and intention to use.
The top four factors, ranked by faculty, were perceived usefulness, attitude toward e-learning, program flexibility, and clear direction.
The top four factors that emerged from the data as ranked by ICT experts were computer training, perceived usefulness, attitude toward e-learning, and computer self-efficacy.
The results demonstrate that satisfaction has the most significant effect on users' continuance intention, followed by perceived usefulness, attitude, concentration, subjective norm, and perceived behavior control as significant but weaker predictors.
It is dependent on perceived usefulness, attitude, subjective norm, and perceived behavioral control.
Perceived usefulness, attitude, subjective norm, and perceived behavioral control explain 37% of the variance of behavioral intention (R =.37).
The second framework explore many more factors such as self-efficacy, anxiety, involvement, risk-task characteristics, enjoyment, usefulness, ease of use, attitude and intention.
