Correlational finding on Happiness and Parents income
Subject code: F01ag02

StudyVanEe & VanDijk (2005): study ZZ Western nations 2004
TitleThe Influences on Happiness: A Research on Happiness among Students in Utrecht and St. Louis.
SourceThesis, University of Utrecht. 2005, Netherlands
PublicUniversity students, USA and The Netherlands, 2004
SampleNon-probability accidental sample
Non-Response
Respondents N =361

Correlate
Author's labelparental income
Page in Source 65
Our classificationParents income, code F01ag02
Operationalization
Single question: What is your parents income?
1. Lower
2. Middle
3. Upper
Observed distributionM = 2,43, SD = 0,604 1: 5.9%, 2: 44.9%, 3: 49.2%

Observed Relation with Happiness
Happiness
Measure
StatisticsElaboration/Remarks
O-SLW-c-sq-n-10-aaBMCT=0 ns
Lower:  M = 8
Middle: M = 7.74
Upper:  M = 8.01
O-HL-u-sq-v-4-aBMCT=+ p < .001
low   : M = 3.24
middle: M = 3.17
upper : M = 3.42
2 < 3
A-BB-cm-mq-v-2-aBMCT=+ p < .001
low   : M = 1.43
middle: M = 1.29
upper : M = 2.08
2 < 3


Appendix 1: Happiness measures used
CodeFull Text
A-BB-cm-mq-v-2-aSelfreport on 10 questions:

During the past few weeks, did you ever feel ....? (yes/no)
A Particularly exited or interested in something?
B So restless that you couldn't sit long in a chair?
C Proud because someone complimented you on something
you had done?
D Very lonely or remote from other people?
E Pleased about having accomplished something?
F Bored?
G On top of the world?
H Depressed or very unhappy?
I That things were going your way?
J Upset because someone criticized you?

Answer options and scoring:
yes = 1
no = 0
Summation:
-Positive Affect Score (PAS): A+C+E+G+I
-Negative Affect Score (NAS): B+D+F+H+J
-Affect Balance Score (ABS): PAS minus NAS
Possible range: -5 to +5

Name: Bradburn's 'Affect Balance Scale' (standard version)
O-HL-u-sq-v-4-aSelfreport on single question:

Taking all things together, would you say you are.....?
4 very happy
3 quite happy
2 not very happy
1 not at all happy.
O-SLW-c-sq-n-10-aaSelfreport on single question:

All things considered, how satisfied are you with your life as-a-whole now.....?
1 dissatisfied
2
3
4
5
6
7
8
9
10 satisfied


Appendix 2: Statistics used
SymbolExplanation
BMCTBONFERRONI's MULTIPLE COMPARISON TEST
Type: statistical procedure

Measurement level: Correlate: nominal, Happiness: metric

Meaning: if the correlate is measured at c levels, the c mean happiness values can be ranked from low to high. A multiple comparison procedure judges for each of the c(c-1) pairs whether or not they differ significantly. A convenient way to represent the results is by ranking the c means and by underlining them in such a way that means which have a common underlining do NOT differ significantly.

When added by us, this test is performed at the 95% confidence level for all the differences together.
Source:
Ruut Veenhoven, World Database of Happiness, Collection of Correlational Findings, Erasmus University Rotterdam.
https://worlddatabaseofhappiness.eur.nl