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Table 5 List of constructs regarding charging at home, N = 20, Berlin

From: Integrated charging infrastructure: cognitive interviews to identify preferences in charging options

Comfortable (7Ă—)

Relaxed in time (2Ă—)

For long term use

Not forced

Don’t have to take care of anything (5×)

Time-consuming (2Ă—)

Free

Not innovative

Slow (5Ă—)

Unconstrained use (2Ă—)

Happens along the way

Not susceptible to vandalism

(It is) mine (4Ă—)

According to travel behaviour

Have to change routines

Not time-consuming

Constrained (to a location) (4Ă—)

Calms me down

Having sole responsibility

One Possibility of use

Not flexible (4Ă—)

Cannot use other modes

I am not going to lose anything

Permanent Mobility

Realizable (4Ă—)

Constrains my individuality

I know what I’ve got

Private resources

Safe (technology) (4Ă—)

Dependent

Individual

Purely electric

I have to do something (2Ă—)

Does not interrupt my mobility

Low cost

Relaxed

Known (2Ă—)

Easy

Low range

Reliable

Modern (2Ă—)

Efficient

Mobilizes me

Societal acceptance

Need to plan my time (2Ă—)

Environment friendly

My living room

Suitable for rural areas

Practical (3Ă—)

Everything is possible

Need to stay home

Uniform transport

Private (2Ă—)

Exclusive

Need to wait

 

Real (2Ă—)

Flexible in time

Not bound to supplier of electric energy

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