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Submitted:
05 June 2023
Posted:
06 June 2023
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Health Risk Perception | Purchase new energy vehicle | ||||
---|---|---|---|---|---|
Indicator Average | Standard deviation | Indicator Average Standard deviation | |||
Knowledge of air pollution 3.1 | 0.89 | Willingness to purchase 3.08 1.07 | |||
Air pollution impact level 3.76 | 0.86 | Whether have purchased a new energy vehicle 0.08 0.27 | |||
Possibility of air pollution occurrence 3.73 | 0.9 | Risk reduction role 3.06 0.98 | |||
Severity of consequences Duration |
3.63 3.81 |
0.84 0.85 |
subsidies can reduce the cost of purchasing Family pressure |
a car 3.15 3.26 |
0.95 0.96 |
Controllability | 2.78 | 0.91 | Friend pressure | 3.22 | 0.94 |
Equality | 3.11 | 1.04 | Public media pressure | 3.36 | 0.92 |
Perceptibility | 3.21 | 1.03 | Low battery time | 3.47 | 0.88 |
Relevance to daily life | 3.83 | 0.96 | Availability of Charging Piles | 3.54 | 0.88 |
Acceptability | 2.47 | 0.87 | |||
Adaptability | 2.64 | 0.87 |
Variables | Components 1 | Components 2 |
---|---|---|
Knowledge of air pollution | 0.49 | -0.03 |
Impacts of air pollution | 0.78 | -0.03 |
Possibility of air pollution occurrence | 0.78 | -0.01 |
Severity of consequences | 0.85 | -0.02 |
Duration | 0.71 | -0.09 |
Controllability | -0.01 | 0.71 |
Equality | 0.27 | 0.47 |
Perceptibility | 0.62 | 0.09 |
Relevance to daily life | 0.79 | 0.07 |
Acceptability | -0.54 | 0.35 |
Adaptability | -0.43 | 0.56 |
Explanation of variance (%) | 38.78 | 10.39 |
Path | Non-standardized coefficient | Standard Error | P value | Standardized coefficient |
---|---|---|---|---|
Perception of health risk->risk impacts | 1 | 0.55 | ||
Perception of health risk->Risk Controllability | -0.22 | 0.14 | 0.11 | -0.09 |
Perception of health risk->Perception of behavioral control | 1.25 | 0.26 | 0.00*** | 0.67 |
Perception of health risk->Subjective norms | 0.66 | 0.15 | 0.00*** | 0.55 |
Perception of health risk->Behavioral attitudes | 0.93 | 0.19 | 0.00*** | 0.36 |
Perception of health risk->Purchase willingness | 1.41 | 0.58 | 0.02** | 0.5 |
Perception of behavioral control->Purchase willingness | -0.6 | 0.19 | 0.00*** | -0.39 |
Subjective norms->Purchase willingness | 0.75 | 0.19 | 0.00*** | 0.31 |
Behavioral attitudes->Purchase willingness | 0.26 | 0.05 | 0.00*** | 0.24 |
Purchase willingness->Purchase behavior | 0.05 | 0.01 | 0.00*** | 0.19 |
Perception of behavioral control->Purchase behavior. | -0.03 | 0.02 | 0.08* | -0.08 |
Path | Under BSc | BSc and above | Low income | High income |
Perception of health risk->Risk impacts | 0.51 | 0.53 | 0.48 | 1.12 |
Perception of health risk->Risk Controllability | 0.1 | -0.14** | -0.13* | -0.07 |
Perception of health risk->Perception of behavioral control | 0.51*** | 0.83*** | 0.72*** | 0.36 |
Perception of health risk->Subjective norms | 0.72*** | 0.54*** | 0.66*** | 0.26 |
Perception of health risk->Behavioral attitudes | 0.37** | 0.33*** | 0.39*** | 0.26 |
Perception of health risk->Purchase willingness | 0.63** | 0.61** | 0.76** | 0.09 |
Perception of behavioral control->Purchase willingness | -0.39** | -0.54*** | -0.52** | -0.13* |
Subjective norms->Purchase willingness | 0.27 | 0.26*** | 0.19 | 0.40*** |
Behavioral attitudes->Purchase willingness | 0.13 | 0.30*** | 0.18** | 0.36*** |
Purchase willingness->Purchase behavior | 0.32*** | 0.12** | 0.11* | 0.25*** |
Perception of behavioral control->Purchase behavior. | -0.16** | -0.03 | -0.06 | -0.1 |
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