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EXPRESS: Is it as Bad as it Looks? Judgments of Quantitative Scores Depend on their Presentation Format 《快报》:有看起来那么糟吗?定量分数的判断取决于他们的陈述格式
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-07-26 DOI: 10.1177/00222437231193343
C. Lembregts, J. Schepers, Arne De Keyser
Firms like Uber, Amazon, and TripAdvisor have popularized the rating of people, goods, and services. These entities receive scores (e.g., through online reviews) in a variety of presentation formats: incremental (a raw score per episode – e.g., 5–5–2), cumulative (updated average scores – e.g., 5–5–4) or their combination. This paper focuses on prevalent situations in which a score deviates from prior scores and examines how the presentation format of the scores impacts decision makers’ (e.g., consumers or managers) evaluations of the entity scored. Nine experiments document – across a wide variety of settings – that when a generally well-performing (poorly performing) entity suddenly receives a negative (positive) score, overall performance will be perceived as less negative (positive) when shown in a cumulative format compared to an incremental or combined format. This effect appears to be stronger when the deviating episode is more representative (e.g., due to higher recency or internal attribution). The authors also find evidence for their proposed explanation: A cumulative format distorts individuals’ perceptions of the underlying raw score of the deviating episode. These findings imply that presenting scores in alternative formats may affect marketing outcomes (e.g., customer churn, product choice, or user engagement on peer-to-peer platforms).
优步、亚马逊和TripAdvisor等公司已经普及了对人员、商品和服务的评级。这些实体以各种呈现格式接收分数(例如,通过在线评论):增量(每集的原始分数,例如,5-5-2)、累积(更新的平均分数,例如5-5-4)或其组合。本文关注的是分数与先前分数偏离的普遍情况,并考察了分数的呈现形式如何影响决策者(如消费者或管理者)对评分实体的评估。九个实验记录了——在各种各样的环境中——当一个通常表现良好(表现不佳)的实体突然获得负(正)分时,与增量或组合格式相比,当以累积格式显示时,总体表现将被认为是负面(正)较少的。当偏离事件更具代表性时(例如,由于更高的近期性或内部归因),这种影响似乎更强。作者还为他们提出的解释找到了证据:累积形式扭曲了个人对偏离事件潜在原始分数的看法。这些发现表明,以替代形式呈现分数可能会影响营销结果(例如,客户流失、产品选择或对等平台上的用户参与度)。
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引用次数: 0
EXPRESS: Metaphor-Enabled Marketplace Sentiment Analysis EXPRESS:基于隐喻的市场情绪分析
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-07-19 DOI: 10.1177/00222437231191526
Ignacio Luri, H. Schau, Bikram P. Ghosh
Textual data requires an analytical tradeoff between breadth and depth. Automated approaches locate patterns across large swaths of data points but sacrifice qualitative insight because they are not well equipped to deal with context-determined ways to express meaning like figurative language. To strengthen the power of Automated Text Analysis (ATA), researchers seek hybrid methodologies where computer-augmented analysis is combined with sociocultural researcher insights based on qualitative textual interpretation. This article demonstrates a new method, that the authors term Metaphor-Enabled Marketplace Sentiment Analysis (MEMSA). Building on existing ATA methodologies linking word lists to sentiments, MEMSA adds metaphors which associate words or phrases across domains. Using MEMSA, researchers can leverage the sentiment potential of these located metaphors and scale insights to the level of big textual data by employing a dictionary approach enhanced by one unique useful linguistic property of metaphors: their predictable structure in text (something is something else). This article shows that metaphors add associative detail to sentiments revealing the targets and sources of sentiments that underlie the associations. Understanding nuanced market sentiments allows marketers to identify sentiment-based trends embedded in market discourse toward better formulating, targeting, positioning, and communicating value propositions for products and services.
文本数据需要在广度和深度之间进行分析权衡。自动化方法在大量数据点中定位模式,但牺牲了定性的洞察力,因为它们不能很好地处理上下文决定的方式来表达意义,比如比喻性语言。为了加强自动文本分析(ATA)的力量,研究人员寻求混合方法,其中计算机增强分析与基于定性文本解释的社会文化研究人员见解相结合。本文提出了一种新的市场情绪分析方法——基于隐喻的市场情绪分析(MEMSA)。MEMSA建立在现有的ATA方法的基础上,将单词列表与情感联系起来,增加了跨域关联单词或短语的隐喻。使用MEMSA,研究人员可以利用这些定位隐喻的情感潜力,并通过使用词典方法将洞察力扩展到大文本数据的水平,这种方法由隐喻的一个独特有用的语言特性增强:它们在文本中的可预测结构(某物是另一物)。这篇文章表明隐喻增加了情感的联想细节,揭示了情感的目标和来源。了解细微的市场情绪可以让营销人员识别市场话语中嵌入的基于情绪的趋势,从而更好地制定、定位、定位和沟通产品和服务的价值主张。
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引用次数: 0
EXPRESS: The Agent’s Impatience: A Self-Other Decision Model of Intertemporal Choices 代理的不耐烦:跨期选择的自我-他者决策模型
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-07-14 DOI: 10.1177/00222437231190851
Adelle X. Yang, Oleg Urminsky
Intertemporal choices represent one of the most prevalent and fundamental tradeoffs in consumer decision-making. While prior research on intertemporal choices has focused on choices for oneself, intertemporal choices often involve one individual choosing on behalf of another. How do intertemporal choices made for another person differ from otherwise identical choices made for oneself? This research introduces a self-other decision model that distinguishes reaction utility (derived from interpersonal feedback) from vicarious utility (derived from imagining the recipient’s experience). We tested model-derived hypotheses in thirteen experiments ( N = 4,799) involving decisions between peers. Consistent with the proposed role of reaction utility in the model, we find that intertemporal choices made for others are typically more “impatient” than choices for oneself. Moreover, this “agent’s impatience” is attenuated when contextual and individual differences weaken the anticipation of interpersonal feedback. Together, our theoretical model and experimental results highlight the rewarding value of interpersonal feedback in self-other decision-making, shedding new light on interpersonal consumer choices.
跨时间选择代表了消费者决策中最普遍和最基本的权衡之一。虽然先前对跨期选择的研究主要集中在对自己的选择上,但跨期选择往往涉及一个人代表另一个人的选择。为他人做出的跨期选择与为自己做出的完全相同的选择有何不同?本研究引入了一个自我-他人决策模型,该模型区分了反应效用(源自人际反馈)和替代效用(源自想象接受者的经历)。我们在13个涉及同行之间决策的实验(N=4799)中测试了模型推导的假设。与模型中提出的反应效用的作用一致,我们发现为他人做出的跨期选择通常比为自己做出的选择更“不耐烦”。此外,当情境和个体差异削弱了对人际反馈的预期时,这种“代理人的不耐烦”就会减弱。总之,我们的理论模型和实验结果突出了人际反馈在自我-他人决策中的回报价值,为消费者的人际选择提供了新的视角。
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引用次数: 0
EXPRESS: The Impact of Negative Reviews on Online Search and Purchase Decisions EXPRESS:负面评论对在线搜索和购买决策的影响
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-07-14 DOI: 10.1177/00222437231190874
Márton Varga, Paulo Albuquerque
Despite evidence indicating the significant influence of online reviews on purchase decisions, even after taking into account a product's average rating (Vana and Lam-brecht 2021), the underlying factors responsible for this effect and the broader impact of reviews on consumer decision-making remain uncertain. This study uses click-stream data from a major online retailer to explore how negative reviews affect consumer search and purchase decisions. Leveraging exogenous variation created by the display of online reviews sorted by recency, the authors find that negative reviews significantly reduce a product's purchase probability because they (1) contrast with the often-high average product rating, (2) decrease the probability that consumers continue browsing for information about the focal product, (3) increase the probability of visiting the page of substitute products, and (4) increase the probability of viewing reviews about substitute products. Importantly, these effects apply to utilitarian products but not hedonic products and when reviews pertain to product functionality or customer service but not to taste-related factors. The authors estimate a product's vulnerability to negative reviews along two dimensions—purchase and search probability for substitutes and display these effects on a two-dimensional map.
尽管有证据表明在线评论对购买决策有重大影响,但即使考虑到产品的平均评级(Vana和Lam brecht 2021),造成这种影响的根本因素以及评论对消费者决策的更广泛影响仍然不确定。这项研究使用了来自一家主要在线零售商的点击流数据,探讨负面评论如何影响消费者的搜索和购买决策。利用根据最近度排序的在线评论显示所产生的外生变化,作者发现负面评论显著降低了产品的购买概率,因为它们(1)与通常较高的平均产品评级形成对比,(2)降低了消费者继续浏览有关焦点产品信息的概率,(3)增加访问替代产品页面的概率,以及(4)增加查看关于替代产品的评论的概率。重要的是,这些影响适用于实用产品,但不适用于享乐产品,当评论涉及产品功能或客户服务,但不涉及口味相关因素时。作者从两个维度估计了产品容易受到负面评价的影响——购买和搜索替代品的概率,并将这些影响显示在二维地图上。
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引用次数: 1
EXPRESS: Detecting Routines: Applications to Ridesharing CRM EXPRESS:检测例程:拼车CRM的应用
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-07-06 DOI: 10.1177/00222437231189185
Ryan Dew, Eva Ascarza, O. Netzer, N. Sicherman
Routines shape many aspects of day-to-day consumption. While prior work has established the importance of habits in consumer behavior, little work has been done to understand the implications of routines—which we define as repeated behaviors with recurring, temporal structures—for customer management. One reason for this dearth is the difficulty of measuring routines from transaction data, particularly when routines vary substantially across customers. We propose a new approach for doing so, which we apply in the context of ridesharing. We model customer-level routines with Bayesian nonparametric Gaussian processes (GPs), leveraging a novel kernel that allows for flexible yet precise estimation of routines. These GPs are nested in inhomogeneous Poisson processes of usage, allowing us to estimate customers’ routines, and decompose their usage into routine and non-routine parts. We show the value of detecting routines for customer relationship management (CRM) in the context of ridesharing, where we find that routines are associated with higher future usage and activity rates, and more resilience to service failures. Moreover, we show how these outcomes vary by the types of routines customers have, and by whether trips are part of the customer’s routine, suggesting a role for routines in segmentation and targeting.
惯例决定了日常消费的许多方面。虽然先前的工作已经确立了习惯在消费者行为中的重要性,但很少有人做工作来理解惯例的含义——我们将其定义为具有重复的、时间结构的重复行为——对客户管理的影响。这种缺乏的一个原因是很难从交易数据中衡量惯例,特别是当不同客户的惯例差异很大的时候。为此,我们提出了一种新方法,并将其应用于拼车领域。我们用贝叶斯非参数高斯过程(GPs)对客户级例程建模,利用一种新颖的内核,允许灵活而精确的例程估计。这些gp嵌套在使用的非齐次泊松过程中,允许我们估计客户的日常,并将其使用分解为日常和非常规部分。我们展示了在拼车环境中检测客户关系管理(CRM)例程的价值,我们发现例程与更高的未来使用率和活动率以及更强的服务故障恢复能力有关。此外,我们还展示了这些结果是如何随着客户的日常活动类型以及旅行是否是客户日常活动的一部分而变化的,这表明了日常活动在细分和目标定位中的作用。
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引用次数: 0
EXPRESS: Divergent versus Relevant Ads? How Creative Ads Affect Purchase Intention for New Products EXPRESS:分歧与相关广告?创意广告如何影响新产品的购买意愿
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-06-29 DOI: 10.1177/00222437231187630
Hui Jiang, Paul R. Messinger, Yifei Liu, Zhi-yang Lu, Shuiqing Yang, Gang Li
Creative ads are applied widely in new product marketing. The present research explores the impact of creative ads (divergent vs. relevant ads) on purchase intention for really new products (RNPs) and incrementally new products (INPs). A series of studies conclude that (a) divergent ads are more effective for promoting INPs; (b) relevant ads are more effective for promoting RNPs; (c) self-referencing mediates the joint effect of creative ads and product newness on purchase intention; and (d) there is an inverted-U-shaped relationship between self-referencing and purchase intention for new products. Theoretically, we argue that a moderate amount of self-referencing is particularly desirable – a “Goldilocks region” that produces an optimal level of persuasion. Managerially, we provide guidance to creative ad managers to help reach the “Goldilocks region” when advertising new products.
创意广告在新产品营销中得到广泛应用。本研究探讨了创意广告(发散广告与相关广告)对真正新产品(RNP)和增量新产品(INP)购买意愿的影响。一系列研究得出结论:(A)不同的广告对推广INP更有效;(b) 相关广告对推广RNP更有效;(c) 自我参照中介了创意广告和产品新颖性对购买意愿的共同作用;(d)自我参照与新产品购买意愿之间存在倒U型关系。从理论上讲,我们认为适度的自我参照是特别可取的——一个产生最佳说服水平的“金发姑娘地区”。在管理方面,我们为创意广告经理提供指导,帮助他们在广告新产品时进入“金发姑娘地区”。
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引用次数: 0
Words Meet Photos: When and Why Photos Increase Review Helpfulness 文字与照片相遇:照片何时以及为什么会增加复习的帮助
1区 管理学 Q1 BUSINESS Pub Date : 2023-06-20 DOI: 10.1177/00222437231169711
Gizem Ceylan, Kristin Diehl, Davide Proserpio
Are reviews with photos more helpful? If so, do consumers find reviews more helpful when photos and text convey similar or different information? This article examines the effect of content similarity between photos and text on review helpfulness and its underlying mechanism. Using a data set of 7.4 million reviews associated with 3.5 million photos from Yelp, and applying machine learning algorithms, the authors quantify the similarity of the content between text and photos. They find that, overall, photos increase the helpfulness of a review. More importantly, though, greater similarity between photos and text heightens review helpfulness more. The authors then validate algorithm-based similarity assessments with similarity perceptions of human judges. Using real-world reviews from Yelp and carefully designed stimuli, they replicate the core findings in five laboratory experiments. Further, testing the underlying mechanism, they find that greater similarity facilitates the ease with which consumers can process the review, which, in turn, increases that review's helpfulness to consumers. Finally, they show that factors that impede the ease of processing (e.g., language difficulty or poor image quality) can reduce the effect of similarity on helpfulness. These findings provide novel insights into the value of user-generated content that includes text and photos and its underlying mechanism.
带照片的评论更有帮助吗?如果是这样,当照片和文字传达相似或不同的信息时,消费者会发现评论更有帮助吗?本文研究了图片和文字内容相似度对复习帮助性的影响及其潜在机制。使用来自Yelp的740万条评论和350万张照片的数据集,并应用机器学习算法,作者量化了文本和照片之间内容的相似性。他们发现,总的来说,照片增加了评论的有用性。但更重要的是,照片和文字之间的相似性更能增强复习的帮助。然后,作者用人类法官的相似性感知验证基于算法的相似性评估。利用Yelp上的真实评论和精心设计的刺激,他们在五个实验室实验中重复了核心发现。此外,通过测试潜在的机制,他们发现更大的相似性有助于消费者更容易地处理评论,这反过来又增加了评论对消费者的帮助。最后,他们表明,阻碍处理的容易程度的因素(例如,语言困难或图像质量差)会降低相似性对帮助的影响。这些发现为用户生成内容(包括文本和照片)的价值及其潜在机制提供了新的见解。
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引用次数: 2
EXPRESS: Sharing Food Can Backfire: When Healthy Choices for Children Lead Parents to Make Unhealthy Choices for Themselves 《快讯》:分享食物可能适得其反:当孩子的健康选择导致父母为自己做出不健康的选择时
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-06-13 DOI: 10.1177/00222437231184830
Kelley Gullo Wight, Peggy J. Liu, Lingrui Zhou, G. Fitzsimons
Many consumers are caregivers and, as part of caregiving, frequently make food choices for their dependents. This research examines how food choices made for children influence the healthiness of parents’ subsequent self-choices. While prior work focuses on choices for the self (others) as based on self-needs (others-needs), the authors theorize regarding when and why self-choices involve consideration of other-needs. Five studies, including a nursery school field study, test the effect of choosing healthy food for a child on the healthiness of parents’ self-choices, focusing on the role of anticipating potentially sharing self-choices with one’s child. Potential sharing increased parents’ likelihood of making an unhealthy subsequent self-choice if they first made a healthy choice for their child. This effect was driven by parents’ present-focused parenting concerns about whether one’s child would eat and enjoy healthy options chosen for them. This effect was mitigated when parents instead had future-focused parenting concerns. Additionally, this effect was mitigated after making an initial choice for the child that was (a) unhealthy or (b) healthy but relatively liked by the child. This research contributes to understanding how choices for others shape choices for the self and offers important marketing and policy implications.
许多消费者是照顾者,作为照顾的一部分,经常为他们的家属选择食物。这项研究考察了为孩子选择的食物如何影响父母随后的自我选择的健康。虽然先前的工作主要关注基于自我需求(他人需求)的自我(他人)选择,但作者理论化了自我选择何时以及为何涉及考虑他人需求。包括一项幼儿园实地研究在内的五项研究,测试了为孩子选择健康食品对父母自我选择健康程度的影响,重点关注了预期可能与孩子分享自我选择的作用。如果父母首先为孩子做了一个健康的选择,那么潜在的分享增加了他们随后做出不健康自我选择的可能性。这种影响是由于父母关注孩子是否会吃和享受为他们选择的健康食品而引起的。当父母转而关注未来的育儿问题时,这种影响就会减轻。此外,在为孩子做出(a)不健康或(b)健康但相对受孩子喜爱的最初选择后,这种影响有所缓解。这项研究有助于理解他人的选择如何影响自我的选择,并提供重要的营销和政策启示。
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引用次数: 1
EXPRESS: Brands in the Labor Market: How Vertical and Horizontal Brand Differentiation Impact Pay and Profits Through Employee-Brand Matching EXPRESS:劳动力市场中的品牌:纵向和横向品牌差异如何通过员工品牌匹配影响薪酬和利润
IF 6.1 1区 管理学 Q1 BUSINESS Pub Date : 2023-06-12 DOI: 10.1177/00222437231184429
C. Moorman, Alina Sorescu, N. Tavassoli
The primary focus of brand equity research has been on how brand knowledge creates value for firms through customer behavior in product markets. Using archival data and five experiments, this article tests a framework that outlines the unique role brands play in the labor market. The framework distinguishes between vertical and horizontal differentiation and shows that vertical brand differentiation is associated with lower pay, whereas horizontal brand differentiation is associated with higher pay. Employees are also vertically and horizontally differentiated and firms high in horizontal brand differentiation pay more for employees who match their brands’ differentiating characteristics (i.e., brand-relevant complementarities). Results show that these brand-pay relationships have important downstream effects on employee behavior and, consequently, on firm profits. Specifically, leveraging vertical brand differentiation to lower pay represents a false economy because profits are attenuated by negative effects on employee productivity and retention. In contrast, when managers at firms high on horizontal brand differentiation pay more, profits increase via the same mediating employee behaviors. Six firm strategies and investments that influence firm bargaining power in the employee-brand matching process are found to moderate the brand-pay relationship and downstream effects on profits.
品牌资产研究的主要焦点是品牌知识如何通过产品市场中的客户行为为企业创造价值。利用档案数据和五个实验,本文测试了一个框架,该框架概述了品牌在劳动力市场中发挥的独特作用。该框架区分了纵向和横向差异,并表明纵向品牌差异与较低的薪酬相关,而横向品牌差异与较高的薪酬相关。员工在纵向和横向上也存在差异,横向品牌差异化程度高的公司为符合其品牌差异化特征(即品牌相关互补性)的员工支付更多费用。结果表明,这些品牌薪酬关系对员工行为具有重要的下游影响,进而对企业利润产生影响。具体而言,利用垂直品牌差异化来降低薪酬是一种虚假经济,因为利润会因对员工生产力和忠诚度的负面影响而减弱。相反,当横向品牌差异化程度较高的公司的经理支付更多时,利润会通过同样的中介员工行为而增加。研究发现,在员工品牌匹配过程中,影响企业议价能力的六种企业策略和投资可以调节品牌薪酬关系和利润的下游效应。
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引用次数: 0
How Do Fast-Fashion Copycats Affect the Popularity of Premium Brands? Evidence from Social Media 快时尚模仿者如何影响高端品牌的受欢迎程度?来自社交媒体的证据
1区 管理学 Q1 BUSINESS Pub Date : 2023-06-12 DOI: 10.1177/00222437231164403
Zijun (June) Shi, Xiao Liu, Dokyun Lee, Kannan Srinivasan
The erosion of high-end fashion brands by fast-fashion copycats (e.g., Zara, H&M) has stirred controversies and unceasing legal attempts to copyright fashion designs. Despite the purported negative impact of copycats, the effect of fashion copycats on high-end brands remains empirically unclear. Research on this topic has been impeded by the absence of a modeling framework to quantify fashion and by the lack of consumer-level data on fashion choices. The authors collect data on the posting behaviors of consumers on a fashion-specific social media platform and develop a dynamic structural model with deep learning image analytics to characterize consumers’ choices of brands and styles. Results suggest that fast-fashion copycats can both harm high-end brands (a cannibalization effect) and help them (a market expansion effect). The authors also identify both static and dynamic mechanisms that contribute to the market expansion effect: The affordability of mixing copycats with high-end brands boosts the number of high-end items featured in posts by financially constrained consumers (a static mechanism). In addition, good styles from copycats enable users to build their popularity on social media over time, which may increase the users' valuation of high-end brands and reduce the users' future costs via sponsorship opportunities (dynamic mechanisms). The results could inform policy makers about the potential consequences of prohibiting fashion copycats.
快时尚模仿者对高端时尚品牌的侵蚀(如Zara、H&M)引发了争议和不断的对时尚设计版权的法律尝试。尽管模仿者有负面影响,但时尚模仿者对高端品牌的影响在经验上仍不清楚。由于缺乏量化时尚的建模框架,以及缺乏消费者层面的时尚选择数据,这一主题的研究一直受到阻碍。作者收集了消费者在时尚社交媒体平台上的发帖行为数据,并利用深度学习图像分析开发了一个动态结构模型,以表征消费者对品牌和风格的选择。研究结果表明,快时尚的模仿者既可以损害高端品牌(一种蚕食效应),也可以帮助它们(一种市场扩张效应)。作者还指出了促进市场扩张效应的静态和动态机制:将山寨产品与高端品牌混在一起的可承受性提高了经济拮据的消费者在帖子中推荐高端产品的数量(静态机制)。此外,模仿者的好风格可以让用户随着时间的推移在社交媒体上建立自己的知名度,这可能会增加用户对高端品牌的估值,并通过赞助机会(动态机制)降低用户未来的成本。研究结果可以让政策制定者了解禁止时尚模仿者的潜在后果。
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引用次数: 0
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Journal of Marketing Research
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