Ridesharing in the Polish Experience: A Study using Unified Theory of Acceptance and Use of Technology
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and | Dec 18, 2020
and | Dec 18, 2020
About this article
Published Online: Dec 18, 2020
Page range: 279 - 299
DOI: https://doi.org/10.2478/ceej-2020-0017
Keywords
© 2020 Stefan Cylwik et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Final results of Cronbach's alpha and AVE
| BI | 0.900 | 0.832 |
| BU | 0.966 | 0.882 |
| EE | 0.864 | 0.710 |
| H | 0.815 | 0.548 |
| HM | 0.930 | 0.743 |
| PE | 0.906 | 0.782 |
| PV | 0.791 | 0.702 |
| Sex | 1.000 | 1.000 |
| SI | 1.000 | 1.000 |
| T | 0.895 | 0.708 |
| Age | 1.000 | 1.000 |
The f2 coefficient
| BI | |||||||
| BU | |||||||
| EE | 0.015 | ||||||
| H | 0.025 | 0.047 | |||||
| HM | 0.084 | ||||||
| PE | 0.127 | 0.031 | |||||
| PV | |||||||
| Sex | 0.039 | 0.039 | 0.027 | ||||
| T | 0.145 |
Stone-Geisser's Q2 value and q2
| BI | 0.494 | 0.976 |
| BU | 0.531 | 1.132 |
| EE | 0.158 | 0.188 |
| H | 0.058 | 0.062 |
| HM | 0.195 | 0.242 |
| PE | 0.169 | 0.203 |
| PV | 0.132 | 0.152 |
T statistics for the paths of the model of technology acceptance and use after the verification of the significance
| BI -> BU | 0.054 | 8.259 | 0.000 |
| EE -> BI | 0.040 | 2.149 | 0.033 |
| H -> BI | 0.044 | 2.564 | 0.011 |
| H -> BU | 0.047 | 3.273 | 0.001 |
| HM -> BU | 0.057 | 4.016 | 0.000 |
| PE -> BI | 0.044 | 6.242 | 0.000 |
| PE -> BU | 0.060 | 2.409 | 0.017 |
| PV -> BI | 0.046 | 6.679 | 0.000 |
| Gender -> HM | 0.056 | 2.948 | 0.004 |
| Gender -> PE | 0.055 | 3.118 | 0.002 |
| Gender -> PV | 0.069 | 2.099 | 0.037 |
| T -> BI | 0.051 | 5.714 | 0.000 |
| T -> EE | 0.073 | 6.696 | 0.000 |
| T -> H | 0.053 | 7.016 | 0.000 |
| T -> HM | 0.053 | 9.717 | 0.000 |
| T -> PE | 0.059 | 7.670 | 0.000 |
| T -> PV | 0.054 | 8.099 | 0.000 |
Cronbach's alpha coefficient (AC) results
| AC | 0.906 | 0.848 | 0.574 | 0.93 | 0.749 | 0.139 | 0.758 | 0.889 | 0.899 | 0.966 |
The R2 factor and Paired R2
| BI – Behavioural intention | 0.641 | 0.633 |
| BU – Attitude towards using | 0.650 | 0.644 |
Descriptive statistics for factors
| PE – Performance expectancy | 4.71 | 5.00 | 5.25 | 1.78 |
| EE – Effort expectancy | 6.03 | 6.40 | 6.60 | 1.16 |
| SI – Social influence | 3.68 | 3.50 | 3.75 | 1.54 |
| FC – Facilitating conditions | 6.24 | 6.80 | 6.80 | 1.11 |
| HM – Hedonistic Motivation | 3.79 | 3.50 | 4.00 | 1.68 |
| PV – Price value | 5.26 | 5.50 | 6.25 | 1.50 |
| E – Experience | 2.79 | 2.50 | 2.17 | 1.40 |
| H – Habit | 3.14 | 2.87 | 3.27 | 1.69 |
| T – Trust | 4.54 | 4.92 | 5.00 | 1.35 |
| BI – Behavioural intention | 5.15 | 5.50 | 5.75 | 1.65 |
| BU – Attitude towards using | 3.78 | 4.00 | 4.40 | 1.81 |
The effects of the factors of the revised model of technology acceptance and use after the verification of the significance
| BI | 0.446 | ||||||
| BU | |||||||
| EE | 0.086 | 0.038 | |||||
| H | 0.112 | 0.204 | |||||
| HM | 0.227 | ||||||
| PE | 0.274 | 0.268 | |||||
| PV | 0.304 | 0.136 | |||||
| Sex | −0.092 | −0.104 | −0.167 | −0.173 | −0.145 | ||
| T | 0.634 | 0.523 | 0.488 | 0.373 | 0.516 | 0.454 | 0.440 |