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本页整理公开书目信息,不生成学术质量评分。AI 解读根据题名及所注明的摘要或原文片段生成,未完成全文核验,可能有误;具体假设、证明与结论请核对原文。摘要保留来源文本,未经模型改写。

DOI 首次登记不等于接收或发表日期。部分更正、评论等条目没有独立摘要;缺少可靠材料时保留待补状态。

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分类依据与纠错

AI 根据所提供的论文材料归类:摘要明确研究家庭购买选择的逻辑回归,并使用具有跨期相关的家庭扫描面板数据。

反馈分类问题

正在核对关联版本…

代码、数据与补充材料

正在核对对应版本的资源…

关注这篇论文的作者
Greg M. Allenby
Peter J. Lenk

利用逻辑正态回归建模家庭购买行为

研究问题
如何在家庭购买决策模型中同时反映偏好异质性与跨期相关,并研究价格、广告和产品评价延续对购买行为的关系?
方法与思路
作者扩展标准逻辑回归,在家庭偏好中加入横截面与序列相关,提供随机效应估计算法,并应用于番茄酱购买的扫描面板数据。
材料陈述的贡献
摘要称模型与应用提供了关于家庭偏好、品牌转换及购买行为自相关的实质性认识,并给出相关随机效应模型的估计方法。
阅读关注点
应核对横截面相关的具体含义、随机效应与解释变量的关系、序列相关设定,以及价格广告效应和偏好延续如何区分。
阅读边界
仅据版本未注明的OpenAlex索引摘要,不能推断刊本变化;摘要未说明价格或广告的外生性、效应大小及因果识别设计。

原文摘要

The successful development of marketing strategies requires the accurate measurement of household preferences and their reaction to variables such as price and advertising. Manufacturers, for example, often offer products at a reduced price for a limited period. One reason for this practice is that it induces households to try the promoted product with the hope of retaining them as permanent customers. The successful implementation of this strategy requires knowledge of the extent of price sensitivity in the population, effective methods of advertising, and the existence of a carry-over effect in the household's evaluation of the product. Logistic regression models are often used to relate household demographics, prices, and advertising variables to household purchase decisions. In this article we extend the standard model to include cross-sectional and serial correlation in household preferences and provide algorithms for estimating the model with random effects. The model is applied to scanner panel data for ketchup purchases, and substantive insights into household preference, brand switching, and autocorrelated purchase behavior are obtained.

笔记与分组