双胞胎数据支持歌唱能力敏感时期
Daniel Yeom1, Nick Haslam1, Yi Ting Tan2
1Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, Victoria, Australia.
概括
早期与家人一起唱歌显著影响唱歌能力,比晚年唱歌或声乐训练更重要. 这表明,童年时期是培养歌唱技能的敏感时期,尤其是男性.
科学领域:
- 行为科学 行为科学
- 音乐的心理学 音乐的心理学
- 人类发展 人类发展
背景情况:
- 社会环境显著影响音乐特征的发展,包括歌唱能力.
- 家庭歌唱环境与正式的声乐培训之间的具体作用仍然不清楚.
研究的目的:
- 调查人口因素,家庭歌唱环境 (早期和当前),声乐训练和歌唱能力之间的关系.
- 探索早期家庭歌唱在性与歌唱能力之间的关系中的调解作用.
主要方法:
- 使用大量澳大利亚双胞胎样本 (N = 1163) 采用结构方程建模.
- 双变双胞胎模型被用来分析早期家庭歌唱和歌唱能力的共同环境影响.
主要成果:
- 早期与家人一起唱歌,以及在较小程度上,声乐训练预测了歌唱能力.
- 目前与家人一起唱歌并没有显示出与唱歌能力有显著的预测关系.
- 早期的家庭歌唱调解了性别和歌唱能力之间的联系,男性在童年时少唱歌,表现出较差的能力.
- 共同的环境影响在很大程度上解释了早期家庭唱歌与唱歌能力之间的相关性.
结论:
- 早期的家庭歌唱似乎对发展歌唱能力至关重要,可能表明敏感的发育期.
- 社会文化期望可能会影响唱歌技巧发展轨迹的基于性别的差异.
- 环境因素,特别是早期的共同经历,在塑造歌唱能力方面发挥着重要作用.
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