Intergenerational stability and change in the causes of variation in personality
Intergenerational stability and change in the causes of variation in personality
复制标题
人格变异原因的代际稳定性与变化
DOI：
10.1016/0191-8869(80)90004-5
复制
发表时间：
1980
影响因子：
4.3
通讯作者：
H. Eysenck
中科院分区：
文献类型：
--
作者：
P. A. Young;L. Eaves;H. Eysenck
EPQ和JEPQ上的双胞胎和亲子数据的组合通过平衡系谱方法进行了基因-环境分析。该方法基于Jöreskog的协方差结构分析方法，采用最大似然原理，允许对模型进行检验和提取参数估计的标准误差。外向和神经质的数据基本上符合一个简单的模型，该模型假设了家庭内部的加性基因作用、随机交配和环境影响。在精神质维度和测谎量表上，配对是非随机的。研究了几代人之间个性表达的稳定性。除神经质维度外，青少年和成人之间的基因活动存在明显的不一致。对于测谎量表，我们检测到了双胞胎之间的社会互动，并建议将青少年量表作为一种特质的范式，对于这种特质，亲属之间的环境互动对个体变异的原因起着主要作用。
A combination of twin and parent-offspring data on the EPQ and JEPQ is subjected to genotype-environmental analysis by the balanced pedigree method. The method, based upon Jöreskog's approach to the analysis of covariance structures, employs the principle of maximum-likelihood and permits tests of the model and the extraction of standard errors for parameter estimates. The data for extraversion and neuroticism are on the whole consistent with a simple model which assumes additive gene action, random mating and environmental effects within families. For the psychoticism dimension and the lie scale mating is found to be non-random. The stability of personality expression across generations is investigated. With the exception of the neuroticism dimension there is a marked inconsistency of gene action between juveniles and adults. For the lie scale social interaction between juvenile cotwins is detected and the juvenile scale is suggested as a paradigm of a trait for which the environmental interactions between relatives have a major role in the causes of individual variability.