How proud being South Korean
1 = Very proud
2 = Somewhat proud
3 = Not very proud
4 = Not proud at all
8 = DK

Confidence in major companies
1 = A great deal confidence
2 = Only some confidence
3 = Hardly any confidence at all
8 = DK

Attitudes towards North Korea
1 = A country to support
2 = A country to cooperate with
3 = A country to guard against
4 = A country to fight against
8 = DK

Country feel closest to
1 = U.S.A.
2 = Japan
3 = North Korea
4 = China
5 = Russia
8 = DK

Unification needed
1 = Very necessary
2 = Somewhat necessary
3 = Somewhat unnecessary
4 = Very unnecessary
8 = DK

Evaluation of current government
1 = Very good
2 = Somewhat good
3 = Neither good nor poor
4 = Somewhat poor
5 = Very poor
8 = DK

Political party R supports the most
1 = Grand National Party
2 = Democratic Party
3 = Liberty Forward Party
4 = Future Hope Alliance
5 = Democratic Labor Party
6 = Creative Korea Party
7 = Solidarity for New Progressive Party
8 = Participation Party
9 = Pro-Park Geun-hye Coalition
66 = Other
77 = None of these
88 = DK

Did R vote in presidential election(2007)
1 = Voted
2 = Did not vote
8 = DK
9 = NA (Not eligible)

Which party`s candidate did you vote in the Presidential election in Dec. 2007?
1 = United New Democratic Party, Chung Dong Young
2 = Grand National Party, Lee Myung-Bak
3 = Democratic Labor Party, Kwon Young Ghil
4 = Democratic Party, Rhee In-Je
5 = Creative Korea Party, Moon Kook hyun
6 = Liberty Forward Party, Lee Hoi Chang
7 = Independent
8 = Economic Republican Party, Huh Kyung Young
66 = Other
77 = DK
88 = None
99 = Not Applicable

Which party`s candidate did you vote in that election as the head of local government?
1 = Grand National Party
2 = Democratic Party
3 = LibertyForwardParty
4 = Future Hope Alliance
5 = Democratic Labor Party
6 = Creative Korea Party
7 = Solidarity for New Progressive Party
8 = Participation Party
9 = Independent
66 = Other
77 = DK
88 = None
99 = NA

Political ideology
1 = Very liberal
2 = Somewhat liberal
3 = Neither liberal nor conservative
4 = Somewhat conservative
5 = Very conservative
8 = DK

How satisfied with the current state of politics
1 = Very satisfied
2 = Somewhat satisfied
3 = Neither satisfied nor dissatisfied
4 = Somewhat dissatisfied
5 = Very dissatisfied
8 = DK

Prospect for future politics
1 = Much better
2 = Somewhat better
3 = About the same
4 = Somewhat worse
5 = Much worse
8 = DK

Subjective social rank (10 point scale)
1 = Bottom
10 = Top
88 = DK

Family income compared to average household
1 = Far above average
2 = Above average
3 = Average
4 = Below average
5 = Far below average
8 = DK

R`s kids’ living standard compared to R
1 = 훨씬 좋아질 것
2 = 약간 좋아질 것
3 = 차이가 거의 없을 것
4 = 약간 나빠질 것
5 = 훨씬 나빠질 것
8 = DK/Refusal

How often R attends religious services
1 = A few times a week
2 = Once a week
3 = Two or three times a month
4 = Once a month
5 = Several times a year
6 = Once a year
7 = Less than once a year
8 = Never
88 = DK

R’s religious preference
1 = Buddhist
2 = Protestant
3 = Catholic
4 = No religion
5 = Won-Buddhism
6 = Soka Gakkai International
7 = Confucianism
8 = Taoism
9 = folk religion/shamanism
10 = Cheondogyo
11 = Daesunjillihoe
12 = Jeungsando
13 = Chollikyo
77 = Other
88 = DK

[If religious] Strength of religious faith
1 = Strong
2 = Somewhat strong
3 = Not very strong
8 = DK
9 = NA (No religion)

Type of place R is currently residing(subjective opinion)
1 = A big city
2 = The suburbs or outskirts of a big city
3 = A small city or a town
4 = A country village
5 = A farm or home in the country
8 = DK

R: No. of Children (sons and daughters)
88 = DK

Number of family members temporarily living away from R
0 = none
88 = DK

R: relationship to R
1 = Respondent

R: sex
1 = Male
2 = Female

R: age
888 = DK

R: marital status
1 = Married
2 = Widowed
3 = Divorced
4 = Separated
5 = Never married
6 = Cohabiting
8 = DK

R: co-residence status
1 = Living together

R: reason for not living together
99 = NA (living together)

R: employment status
1 = Employed
2 = Not employed
8 = DK

R: reason for not working
1 = Below school age
2 = In school
3 = Staying at home (housework)
4 = Old age
5 = Illness
6 = Disabled
7 = Temporarily not working
8 = Unemployed
9 = Retired
10 = Retired under the age limit
11 = Preparing to begin work
12 = Doing study
13 = In military service
14 = Business failure
15 = Not intending to work
16 = Preparing to get married
17 = For religious reasons
18 = To care for the family
19 = No ability to get work
20 = pregnancy
21 = Traveling
77 = Other
88 = DK
99 = NA (Employed)

Member 2: relationship to R
2 = Spouse
3 = 1st child
4 = 2nd child
5 = 3rd child
6 = 4th child
7 = 5th child
8 = 6th child
9 = 7th child
10 = Child`s spouse
11 = Grandchild
12 = Grandchild`s spouse
13 = Parent
14 = Spouse`s parent
15 = Sibling
16 = Spouse`s sibling
17 = Grandparent
18 = Nephew/Niece
19 = Cousin
20 = Sibling`s spouse
21 = Parent`s sibling
22 = Friend
23 = Boarder
24 = Housemaid
25 = Partner
26 = Care provider
77 = Other
88 = DK
99 = NA

Member 2: sex
1 = Male
2 = Female
8 = DK
9 = NA

Member 2: age
888 = DK
999 = NA

Member 2: marital status
1 = Married
2 = Widowed
3 = Divorced
4 = Separated
5 = Never married
6 = Cohabiting
8 = DK
9 = NA

Member 2: co-residence status
1 = Living together
2 = Not living together
8 = DK
9 = NA

Member 2: reason for not living together
1 = Schooling
2 = Employment
3 = Military service
4 = Respondent`s schooling
5 = Respondent`s employment
6 = Childbirth
7 = Likes the place s/he is living
8 = Long-term travel
9 = Ran away from home
10 = Child`s schooling
11 = Childcare
12 = Personal choice
13 = Preparing for work
14 = Parents’ separation
15 = Living apart temporarily during school holidays
16 = Studying abroad
17 = Working overseas
18 = Separated
19 = Taking care of family
20 = Illness
21 = Living with other family
77 = Other
88 = DK
99 = NA

Member 2: employment status
1 = Employed
2 = Not employed
8 = DK
9 = NA

Household head: serial number
1 = household member 1 (Respondent)
2 = household member 2
3 = household member 3
4 = household member 4
5 = household member 5
6 = household member 6
7 = household member 7
8 = household member 8
9 = household member 9
10 = household member 10

HH: relationship to R
1 = Respondent
2 = Spouse
3 = 1st child
4 = 2nd child
5 = 3rd child
6 = 4th child
7 = 5th child
8 = 6th child
9 = 7th child
10 = Child`s spouse
11 = Grandchild
12 = Grandchild`s spouse
13 = Parent
14 = Spouse`s parent
15 = Sibling
16 = Spouse`s sibling
17 = Grandparent
18 = Nephew/Niece
19 = Cousin
20 = Sibling`s spouse
21 = Parent`s sibling
22 = Friend
23 = Boarder
24 = Housemaid
25 = Partner
26 = Care provider
77 = Other
88 = DK

1 = Male
2 = Female
8 = DK

HH: co-residence status
1 = Living together
2 = Not living together
8 = DK

HH: reason for not working
1 = Below school age
2 = In school
3 = Staying at home (housework)
4 = Old age
5 = Illness
6 = Disabled
7 = Temporarily not working
8 = Unemployed
9 = Retired
10 = Retired under the age limit
11 = Preparing to begin work
12 = Doing study
13 = In military service
14 = Business failure
15 = Not intending to work
16 = Preparing to get married
17 = For religious reasons
18 = To care for the family
19 = No ability to get work
20 = Pregnancy
21 = Trip
77 = Other
88 = DK
99 = NA (Employed)

R: highest level of schooling attended
0 = No formal school
1 = Elementary school
2 = Junior high school
3 = High school
4 = Junior college (2 or 3 year course)
5 = College (4 year course)
6 = Graduate school (Masters)
7 = Graduate school (PhD)
8 = Other (Ex. Seodang)
88 = DK

R: whether degree was earned
1 = Graduated
2 = Dropped out
3 = Currently attending
8 = DK
9 = NA

R: grade dropped out
1 = 1st grade
2 = 2nd grade
3 = 3rd grade
4 = 4th grade
5 = 5th grade
6 = 6th grade
8 = DK
9 = NA

[If attended junior college or more] Years of attendance of the formal schools after graduating from high school
88 = DK
99 = NA

Spouse: highest level of schooling attended
0 = No formal school
1 = Elementary school
2 = Junior high school
3 = High school
4 = Junior college (2 or 3 year course)
5 = College (4 year course)
6 = Graduate school (Masters)
7 = Graduate school (PhD)
8 = Other (Ex. Seodang)
88 = DK
99 = NA (No spouse)

Father: highest level of schooling attended
0 = No formal school
1 = Elementary school
2 = Junior high school
3 = High school
4 = Junior college (2 or 3 year course)
5 = College (4 year course)
6 = Graduate school (Masters)
7 = Graduate school (PhD)
8 = Other (Ex. Seodang)
88 = DK
99 = NA (Orphan)

R: whether working for pay
1 = Yes
2 = No
8 = DK

R: whether working for someone
1 = Working for someone (WG)
2 = Self-employed
8 = DK
9 = NA

R: [WG] employment status
1 = Regular employee
2 = Temporary employee
3 = Daily employee
8 = DK
9 = NA

R: [WG] whether working part-time or full-time
1 = Part-time
2 = Full-time
8 = DK
9 = NA

R: [WG] possiblity to keep this job
1 = Yes
2 = No
8 = DK
9 = NA

R: [WG] type of organization worked for
1 = Government
2 = Publicly owned firm
3 = Private firm
4 = Non-profit organization
8 = DK
9 = NA

R: [SF] employment status
1 = Working for the family
2 = Self-employed with no employees
3 = Self-employed with employees
8 = DK
9 = NA

R: [SF] reason for self-employed
1 = To do my own work
2 = To make more money
3 = To decide work schedule by myself
4 = Unable to get employed
5 = Unable to get a job after retirement or laid-off
6 = To run the family business
7 = To maintain both family and work life
8 = To run the business with a friend
9 = No one can earn money besides me
10 = A mother-company asks me to run the branch
11 = For religious reason
12 = Ease to do my business in rural area
13 = No specific reason
14 = Got inherited
15 = Got to do this from the childhood
16 = This is the only job I could do
17 = Since I have a license for this job
18 = Since I can do this until late in my life
19 = In order to suggest co-business w/ others
77 = Other
88 = DK
99 = NA

R: monthly income from this job
6666 = More than 100,000,000won
7777 = Refusal
8888 = DK
9999 = Not Applicable

R: monthly income from this job (category)
0 = No income
1 = Less than 500,000 won
2 = 500,000-990,000 won
3 = 1,000,000-1,490,000 won
4 = 1,500,000-1,990,000 won
5 = 2,000,000-2,490,000 won
6 = 2,500,000-2,990,000 won
7 = 3,000,000-3,490,000 won
8 = 3,500,000-3,990,000 won
9 = 4,000,000-4,490,000 won
10 = 4,500,000-4,990,000 won
11 = 5,000,000-5,490,000 won
12 = 5,500,000-5,990,000 won
13 = 6,000,000-6,490,000 won
14 = 6,500,000-6,990,000 won
15 = 7,000,000-7,490,000 won
16 = 7,500,000-7,990,000 won
17 = 8,000,000-8,490,000 won
18 = 8,500,000-8,990,000 won
19 = 9,000,000-9,490,000 won
20 = 9,500,000 9,990,000 won
21 = More than 10,000,000 won
77 = Refusal
88 = DK
99 = NA

R: whether have monthly income except wage
1 = Yes
2 = No
7 = Refusal
8 = DK
9 = NA

R: monthly income except wage
7777 = Refusal
8888 = DK
9999 = Not Applicable

R: [UN] type of job at that time
1 = Worked for government
2 = Worked for private firm
3 = Worked for publicly owned firm
4 = Worked for non-profit organization
5 = Worked for the family
6 = Self-employed with no employees
7 = Self-employed with employees
8 = DK
9 = NA

R: industry
12 = Mining of non metallic minerals except fuel
15 = Manufacture of food products and beverages
18 = Manufacture of sewn wearing apparel and fur articles
19 = Tanning and dressing of leather manufact of luggage and foot
20 = Manufacture of wood and products of cork
21 = Manufacture of pulp paper and paper products
22 = Manufacture publishing printing and recorded media
23 = Manufacture of coke refined petroleum products and nuclear f
24 = Manufacture of chemicals and chemical products
25 = Manufacture of rubber and plastic products
26 = Manufacture of other non metallic mineral products
28 = Manufacture of fabricated metal products
29 = Manufacture of other machinery and equipment
30 = Manufacture of computers and office machinery
31 = Manufacture of electrical machinery and apparatuses
32 = Manufacture of electronic components and communication equip
33 = Manufacture of medical precision and optical instruments
34 = Manufacture of motor vehicles trailers and semitrailers
35 = Manufacture of other transport equipment
36 = Manufacture of furniture and other articles
37 = Manufacture of recycled processing material
40 = Electricity gas steam and hot water supply
41 = Collection purification and distribution of water
50 = Sale of motor vehicles and motorcycles retail sale of automo
60 = Land transport and transport via Pipelines
63 = Supporting and auxiliary transport activities
65 = Financial institutions except insurance and pension funding
66 = Insurance and pension funding except compulsory social secur
67 = Activities auxiliary to financial Intermediation
71 = Renting of machinery and equipment without operator
74 = Professional scientific and technical service
87 = Motion picture broadcasting and performing arts industries
88 = Other recreational cultural and sporting activities
90 = Sewage and refuse disposal sanitation and similar activities
95 = Private households with employed persons

SP: whether working for pay
1 = Yes
2 = No
8 = DK
9 = NA (No spouse)

SP: monthly income from this job
7777 = Refusal
8888 = DK
9999 = NA

SP: [UN] employment status while worked
1 = Worked for government
2 = Worked for private firm
3 = Worked for publicly owned firm
4 = Worked for non-profit organization
5 = Worked for family
6 = Self-employed with no employees
7 = Self-employed with employees
8 = DK
9 = NA

SP: industry
12 = Mining of non metallic minerals except fuel
15 = Manufacture of food products and beverages
18 = Manufacture of sewn wearing apparel and fur articles
19 = Tanning and dressing of leather manufact of luggage and foot
20 = Manufacture of wood and products of cork
21 = Manufacture of pulp paper and paper products
22 = Manufacture publishing printing and recorded media
23 = Manufacture of coke refined petroleum products and nuclear f
24 = Manufacture of chemicals and chemical products
25 = Manufacture of rubber and plastic products
26 = Manufacture of other non metallic mineral products
28 = Manufacture of fabricated metal products
29 = Manufacture of other machinery and equipment
30 = Manufacture of computers and office machinery
31 = Manufacture of electrical machinery and apparatuses
32 = Manufacture of electronic components and communication equip
33 = Manufacture of medical precision and optical instruments
34 = Manufacture of motor vehicles trailers and semitrailers
35 = Manufacture of other transport equipment
36 = Manufacture of furniture and other articles
37 = Manufacture of recycled processing material
40 = Electricity gas steam and hot water supply
41 = Collection purification and distribution of water
50 = Sale of motor vehicles and motorcycles retail sale of automo
60 = Land transport and transport via Pipelines
63 = Supporting and auxiliary transport activities
65 = Financial institutions except insurance and pension funding
66 = Insurance and pension funding except compulsory social secur
67 = Activities auxiliary to financial Intermediation
71 = Renting of machinery and equipment without operator
74 = Professional scientific and technical service
87 = Motion picture broadcasting and performing arts industries
88 = Other recreational cultural and sporting activities
90 = Sewage and refuse disposal sanitation and similar activities
95 = Private households with employed persons
999 = NA (No spouse + No work experience at all)

SP: occupation (ISCO88)
99999 = NA (No spouse + No work experience at all)

Total monthly household income
7777 = Refusal
8888 = DK

Total monthly household income (category)
0 = No income
1 = Less than 500,000 won
2 = 500,000-990,000 won
3 = 1,000,000-1,490,000 won
4 = 1,500,000-1,990,000 won
5 = 2,000,000-2,490,000 won
6 = 2,500,000-2,990,000 won
7 = 3,000,000-3,490,000 won
8 = 3,500,000-3,990,000 won
9 = 4,000,000-4,490,000 won
10 = 4,500,000-4,990,000 won
11 = 5,000,000-5,490,000 won
12 = 5,500,000-5,990,000 won
13 = 6,000,000-6,490,000 won
14 = 6,500,000-6,990,000 won
15 = 7,000,000-7,490,000 won
16 = 7,500,000-7,990,000 won
17 = 8,000,000-8,490,000 won
18 = 8,500,000-8,990,000 won
19 = 9,000,000-9,490,000 won
20 = 9,500,000 9,990,000 won
21 = More than 10,000,000 won
77 = Refusal
88 = DK

R: Status of health in general
1 = Excellent
2 = Very good
3 = Good
4 = Fair
5 = Poor
8 = DK

Moderate activities, such as moving a table, pushing a vacuum cleaner, bowling, or playing golf
1 = Yes, limited a lot
2 = Yes, limited a little
3 = No, not limited at all
8 = DK

Accomplished less than you would like
1 = All of the time
2 = Most of the time
3 = Some of the time
4 = A little of the time
5 = None of the time
8 = DK

During the past 4 weeks, how much did pain interfere with your normal work?
1 = Not at all
2 = A little bit
3 = Moderately
4 = Quite a bit
5 = Extremely
8 = DK

The future seems to me to be hopeless, and I can`t believe that things are changing for the better
1 = Strongly agree
2 = Somewhat agree
3 = Neither agree nor disagree
4 = Somewhat disagree
5 = Strongly disagree
8 = DK

How often do you smoke?
1 = Daily
2 = Several times a week
3 = Several times a month
4 = Several times a year or less often
5 = Never
8 = DK

During the last three years, did you have any health checkup?
1 = Yes, regularly
2 = Yes, but notregularly
3 = No
8 = DK

R: how stressed in daily life
1 = Very much stressed
2 = Somewhat stressed
3 = Not stressed much
4 = Almost never stressed
8 = DK

During the last 12 months, how often did you go to see a doctor?
1 = Several times a week
2 = About once a week
3 = Abour once a month
4 = Several times a year
5 = About once a year
6 = None
8 = DK

Unable to receive health care when needed
1 = Very much
2 = A little
3 = Not so much
4 = Not at all
8 = DK

During the last 12 months, did you refrain going to see a doctor, even though you were ill or injured?
1 = Yes
2 = No
8 = DK
9 = Not Applicable (I was not ill or injured during the last 12 months)

Waiting time is too long
1 = Yes
2 = No
8 = DK
9 = Not Applicable

What kind of health insurance do you have?
1 = Public health insurance only
2 = Public health insurance and private insurance
3 = Private health insurance only
4 = No health insurance at all
8 = DK

Listening to personal problems or concerns
0 = DK
1 = Very often
2 = Often
3 = Sometimes
4 = Seldom
5 = Not at all
8 = No, do not have such needs
9 = No such persons available

General trust with people
1 = People can almost always be trusted
2 = People can usually be trusted
3 = You usually can`t be too careful in dealing with people
4 = You almost always can`t be too careful in dealing with people
8 = Can`t choose

Air pollution
1 = Very severe
2 = Somewhat severe
3 = Not so severe
4 = Not severe at all
8 = DK

The neighborhood is suitable for doing exercise such as jogging or walking
1 = Strongly agree
2 = Agree
3 = Neither agree nor disagree
4 = Disagree
5 = Strongly disagree
8 = DK

Are you the major care giver for at least one of them?
1 = Yes
2 = No
8 = DK/Refual
9 = Not Applicable

I worry about not being able to get around on my own as I get older
1 = Strongly agree
2 = Agree
3 = Neither agree nor disagree
4 = Disagree
5 = Strongly disagree
8 = DK
9 = NA

Drinking
1 = Yes
2 = No
8 = DK
9 = I live alone

If you to consider your life in general these days, how happy or unhappy would you say you are, on the whole
1 = Very happy
5 = Very unhappy
8 = DK

What do you think about your current weight?
1 = I would like to lose weight
2 = I would like to lose weight a little
3 = I would like to keep my weight as it is now
4 = I would like to gain weight a little
5 = I would like to gain weight
8 = DK

What do you think about your body shape?
1 = A lot overweight
2 = A little overweight
3 = Neither underweight nor overweight
4 = A little underweight
5 = A lot underweight
8 = DK

[Hands,Wrists,Fingers] On which side was your pain mostly?
1 = Left
2 = Right
3 = Both sides
8 = DK
9 = Not Applicable

[Hands,Wrists,Fingers] Once your pains have started, how long did it last?
1 = Less than a day
2 = 1 day - 1 week
3 = 1 week - 1 month
4 = 1 month - 6 months
5 = More than 6 months
8 = DK
9 = Not Applicable

[Hands,Wrists,Fingers] How severe was your pains?
1 = Not very severe
2 = Somewhat severe
3 = Fairly severe
4 = Very severe
8 = DK
9 = Not Applicable

[Hands,Wrists,Fingers] In the last year, how frequently did you have these pains?
1 = 1 time in 6 months
2 = 1 time in 2-3 months
3 = 1 time in 1 a month
4 = 1 time in 1 a week
5 = Every day
8 = DK
9 = Not Applicable

[Hands,Wrists,Fingers] Did you have these pains in the last week?
1 = No
2 = Yes
8 = DK
9 = NA

[Hands,Wrists,Fingers] What happened to you in the last year due to these pains?
1 = Got treated in the hospital
2 = Got medication in the pharmacy
3 = Sick leave or workers` accident insurance
4 = Working suspension
5 = Did not do anything
6 = Tried to use some instruments
7 = Tired to do massage or exercise
77 = Others
88 = DK
99 = Not Applicable

How many hours on the average day do you do household chores?
1 = Less than 10 minutes
2 = 10 minutes - 1 hour
3 = 1 hour - 2 hours
4 = 2 hour - 3 hours
5 = 3 hours or more
8 = DK

[If you have any diseases above] How is your current status?
1 = Completely cured
2 = Under treatment
3 = No special treatment, although it was not completely cured
8 = DK
9 = Not Applicable

How hard do you feel physically about the work or job you are currently doing?
1 = Not hard at all
2 = Not too hard
3 = Somewhat hard
4 = Very hard
8 = DK
9 = Not Applicable

Work that requires intensive operations on the computer for more than 4 hours a day
1 = 5 days or more in a week
2 = 2-4 days in a week
3 = Every day in a week
4 = 1-2 days in a month
5 = Less than a day in a year
8 = DK

Most important for country
1 = Health care
2 = Education
3 = Crime
4 = The environment
5 = Immigration
6 = The economy
7 = Terrorism
8 = Poverty
9 = Politics
10 = Getting a job
11 = Existence of the nation-state
12 = Thoughts
13 = National defense
14 = Religion
15 = Anticommunist spirit
77 = Others
88 = DK

Private enterprise solves economic problems
1 = Strongly agree
2 = Agree
3 = Neither agree nor disagree
4 = Disagree
5 = Strongly disagree
8 = Can`t choose

Highest priority
1 = Maintain order in the nation
2 = Give people more say in government decisions
3 = Fight rising prices
4 = Protect freedom of speech
8 = DK

General trust in people
1 = You can`t be too careful
5 = Most people can be trusted
8 = Can`t choose

Most people try to take advantage of you
1 = Most people would try to take advantage
5 = Most people would try to be fair
8 = Can`t choose

Concern about environmental issues
1 = Not at all concerned
5 = Very concerned
8 = Can`t choose

Most important for country
1 = Air pollution
2 = Chemicals and pesticides
3 = Water shortage
4 = Water pollution
5 = Nuclear waste
6 = Domestic waste disposal
7 = Climate change
8 = Genetically modified foods
9 = Using up our natural resources
10 = Noises
11 = Disorderly way of regional development
77 = Others
88 = DK

Degree of knowledge about environmental problems: Causes
1 = Know nothing at all
5 = Know a great deal
8 = Can’t choose

Pay much higher prices
1 = Very willing
2 = Fairly willing
3 = Neither willing nor unwilling
4 = Fairly unwilling
5 = Very unwilling
8 = Can`t choose

Air pollution by cars
1 = extremely dangerous
2 = very dangerous
3 = somewhat dangerous
4 = not very dangerous
5 = not dangerous at all
8 = Can`t choose

Who should decide how to protect the environment: Government or people?
1 = Government should let ordinary people decide for themselves how to protect the environment
2 = Government should pass laws to make ordinary people protect the environment
8 = Can`t choose

Who should decide how to protect the environment: Government or business?
1 = Government should let businesses decide for themselves how to protect the environment
2 = Government should pass laws to make businesses protect the environment
8 = Can`t choose

How much country does to protect the environment?
1 = More than enough
2 = About the right amount
3 = Too little
8 = Can’t choose

To protect the environment: best approach for Business and industry
1 = Heavy fines for businesses that damage the environment
2 = Use the tax system to reward businesses that protect the environment
3 = More information and education for businesses about the advantages of protecting the environment
8 = Can’t choose

To protect the environment: best approach for People and their families
1 = Heavy fines for people who damage the environment
2 = Use the tax system to reward people who protect the environment
3 = More information and education for people about the advantages of protecting the environment
8 = Can’t choose

Country’s priority to meet future energy needs
1 = Coal, oil and natural gas
2 = Nuclear power
3 = Solar, wind or water power
4 = Fuels made from crops
7 = None of them
8 = Can’t choose

Sort glass for recycling
1 = Always
2 = Often
3 = Sometimes
4 = Never
8 = Can’t choose

Climate change caused by hole in earth’s atmosphere
1 = Definitely true
2 = Probably true
3 = Probably not true
4 = Definitely not true
8 = Can’t choose

To have been born in South Korea
1 = Very important
2 = Important
3 = Not important
4 = Not important at all
8 = Can’t Choose

variable labels CULRELAT Which is better?
1 = It is better for society if groups maintain their distinct customs and traditions
2 = It is better if groups adapt and blend into the larger society
8 = Can’t choose

Foreign brides
1 = Increase greatly
2 = Increase some
3 = Stay the same
4 = Decrease some
5 = Decrease greatly
8 = Can’t Choose

North Korean refugees : Visitors to my country
1 = Agree
2 = Disagree
8 = DK