Table 4 Results of logit model and WTP for job attributes

Salary, net yearly pay (unit: 1 000 000 KRW)

0.134

2.48E−03

<.001

0.129

0.139

Urban scale (ref: rural or residence area)

 Metropolitan area

−0.722

0.045

<.001

−0.810

−0.634

−5.385

6.028

4.741

 Small city

−0.587

0.044

<.001

−0.673

−0.501

−4.378

5.025

3.730

Hospital type (ref: general hospital)

 Tertiary hospital

−0.122

0.037

.001

−0.194

−0.050

−0.911

1.445

0.377

Provision of dormitory (ref: none)

 Yes

0.023

0.036

.520

−0.047

0.093

0.172

0.353

0.697

Opportunity to upgrade qualifications (ref: more than 5 years)

 3–5 years

−0.298

0.038

<.001

−0.373

−0.223

−2.222

2.773

1.670

Benefit plan (ref: insufficiency)

 Sufficient

0.944

0.038

<.001

0.869

1.020

7.043

6.472

7.614

Organizational culture (ref: hierarchical-oriented)

 Relations-oriented

1.331

0.039

<.001

1.255

1.407

9.928

9.372

10.484

Number of respondents

702

Number of observations

18 045

Log likelihood

5375.86

Pseudo R²

.24