Subject code: P04ab

Study | VanHoof & Raaijmakers (2002): study NL 1997 |

Title | The Spatial Integration of Adolescent Identity: Its Relation to Age, Education, and subjective Well-Being. |

Source | Scandinavian Journal of Psychology, 2002, Vol. 43, 201 - 212 |

Public | 12-21 aged, secondary schools, The Netherlands, 1997? |

Sample | Non-probability purposive sample |

Non-Response | not reported |

Respondents N = | 294 |

Correlate | |

Author's label | Vertical spatial integration (Vertical integration) |

Page in Source | 203, 204, 205, 208 |

Our classification | Personality integration, code P04ab |

Operationalization | Vertical integration refers to the extent to which a person's overall identity is associated with each of that person's context-specific identities. Calculated by determining the mean of all correlations between the 'general identity' of the adolescents and their 'context-specific identities'. Assessed using self-report on questions concerning the extent to which individuals incorporate their particular context-specific identities. |

Observed distribution | 1: N=79; 2: N=95; 3:N=95 |

Observed Relation with Happiness | ||

Happiness Measure | Statistics | Elaboration/Remarks |

C-BW-c-sq-l-11-a | r=+.22 p < .05 | Early adolescents, age 12-16 low school level |

C-BW-c-sq-l-11-a | Beta=+.13 ns | |

C-BW-c-sq-l-11-a | r=+.53 p < .001 | Early adolescents, age 12-15 high level school |

C-BW-c-sq-l-11-a | Beta=+.55 p < .001 | |

C-BW-c-sq-l-11-a | r=+.34 p < .001 | Late adolescents, age 17-21, high school level |

C-BW-c-sq-l-11-a | Beta=+.31 p < .01 | Beta's controled for: - exploration concerning school - commitment concerning school |

Appendix 1: Happiness measures used

Code | Full Text |

C-BW-c-sq-l-11-a | Selfreport on single question: Here is a picture of a ladder. Suppose we say that the top of the ladder represents the best possible life for you and the bottom represents the worst possible life for you. Where on the ladder do you feel you personally stand at the present time? [ 10 ] best possible life [ 9 ] [ 8 ] [ 7 ] [ 6 ] [ 5 ] [ 4 ] [ 3 ] [ 2 ] [ 1 ] [ 0 ] worst possible life Preceded by 1) open questions about what the respondent imagines as the best possible life and the worst possible life. 2) ratings on the ladder of one's life five years ago and where on the ladder one expects to stand five years from now. Name: Cantril's self anchoring ladder rating of life (original) |

Appendix 2: Statistics used

Symbol | Explanation |

Beta | STANDARDIZED REGRESSION COEFFICIENT by LEAST SQUARES (OLS) Type: test statistic. Measurement level: Correlates: all metric, Happiness: metric. Range: [-1 ; +1] Meaning: beta > 0 « a higher correlate level corresponds to a higher happiness rating on average. beta < 0 « a higher correlate level corresponds to a higher happiness rating on average. beta = 0 « no correlation. beta = + 1 or -1 « perfect correlation. |

r | PRODUCT-MOMENT CORRELATION COEFFICIENT (Also "Pearson's correlation coefficient' or simply 'correlation coefficient') Type: test statistic. Measurement level: Correlate: metric, Happiness: metric Range: [-1; +1] Meaning: r = 0 « no correlation , r = 1 « perfect correlation, where high correlate values correspond with high happiness values, and r = -1 « perfect correlation, where high correlate values correspond with low happiness values. |

Ruut Veenhoven, World Database of Happiness, Collection of Correlational Findings, Erasmus University Rotterdam.

https://worlddatabaseofhappiness.eur.nl