This paper addresses the research question of how advertising influences consumers' purchase interest in sustainable products. I contribute to literature by building a framework based on prior research which consists of advertising- and consumer-related factors. By building this framework, I provide a novel perspective of the influencing factors that need to be considered in order to successfully advertise sustainable products. I also derive managerial implications how this framework can be applied.
The paper is structured as follows. After the introduction, I define relevant terms that are important for the conceptual background of the paper. In the third chapter, I provide an overview of the existing literature on advertising sustainable products and the impact on purchase interest. Finally, I conclude with the discussion and derive implications for the management on how to make use of the framework. I also discuss potential limitations and directions for future research.
Table of Contents
1 Introduction
2 Conceptual background
2.1 Definition of green advertising
2.2 Definition of sustainable products
2.3 Self-regulation theory
3 Factors in advertising that influence consumer´s purchase interest in sustainable products
3.1 Advertising-related factors
3.2 Consumer-related factors
4 Discussion
4.1 Conclusion
4.2 Managerial implications
4.3 Limitations and future research
5 Executive summary
Objective and Research Focus
This seminar paper investigates the factors within advertising that influence consumer purchase interest regarding sustainable products. It specifically addresses the observed attitude-behavior gap, where positive consumer attitudes towards sustainability often fail to translate into actual purchasing actions, and explores how companies can effectively communicate green attributes to bridge this divide.
- Analysis of advertising-related factors such as message credibility, authenticity, and media utilization.
- Examination of consumer-related factors including environmental involvement, skepticism, and demographics.
- Development of a comprehensive framework to guide managers in creating effective green advertising campaigns.
- Identification of the role of self-regulatory focus (promotion vs. prevention) in shaping consumer responses.
- Provision of strategic managerial implications for improving the persuasiveness of sustainable product marketing.
Excerpt from the Book
Advertising authenticity
First of all, it is of high importance to make the advertising authentic and credible. Message credibility is a key driver of green advertising effectiveness and has a strong influence on consumers’ purchase intentions (Jäger and Weber 2020). To have an authentic effect, the advertisement should provide rich and detailed information (Andrews, Netemeyer and Burton 1998; Cho 2014; Jäger and Weber 2020; Darley and Smith 1993). To be persuasive, green advertising claims should be specific and meaningful (Davis 1993). Making sustainability claims without adequate supporting information has limited impact on consumers when it comes to purchase intentions (Cho 2014). In addition to detailed advertising claims, eco-labels are a powerful way to convey information about a product's sustainable attributes (Parguel, Benoît-Moreau and Larceneux 2011). Lee, Bae and Kim (2020) found that purchase intention for sustainable products is significantly higher when a sustainable label is present. To provide consumers with better information about environmental performance, labels should be eye-catching, easy to understand, and consistent across categories (Taufique, Vocino and Polonsky 2017; Thøgersen 2000). Eco-labels might appear more transparent if they are certified by a third party that provides validation of the sustainability claims (Testa et. al. 2015; Atkinson and Rosenthal 2014). To establish credibility, it is also important to enable the consumer to trace the label to find more detailed information about the product and its origin (Lee, Bae and Kim 2020). However, it is noteworthy that there are also studies that suggest that eco-labels do not play a strong role in predicting consumers' food choices (Grunert, Hieke and Wills 2014).
Summary of Chapters
1 Introduction: This chapter highlights the rising consumer interest in sustainability and identifies the persistent attitude-behavior gap, justifying the need for research into effective green advertising strategies.
2 Conceptual background: This section defines key terms such as green advertising and sustainable products, and introduces the self-regulation theory to explain consumer motivation and information processing.
3 Factors in advertising that influence consumer´s purchase interest in sustainable products: This core chapter categorizes influencing factors into advertising-related and consumer-related drivers, presenting a framework based on existing literature to guide communication efforts.
4 Discussion: This chapter synthesizes the research findings, provides actionable managerial implications for targeting and message framing, and discusses the paper's limitations alongside potential directions for future studies.
5 Executive summary: This section offers a concise overview of the paper’s central research question, the key results regarding influencing factors, and actionable recommendations for management.
Keywords
Green advertising, sustainable products, consumer purchase interest, attitude-behavior gap, message credibility, eco-labels, environmental involvement, self-regulation theory, green skepticism, green trust, consumer demographics, advertising effectiveness, sustainability communication, marketing strategy, greenwash.
Frequently Asked Questions
What is the core focus of this research paper?
The paper examines how different factors in advertising influence consumers' purchase interest in sustainable products, specifically focusing on how companies can overcome the gap between positive environmental attitudes and actual buying behavior.
What are the two main categories of factors analyzed?
The research distinguishes between advertising-related factors, which companies can directly control (e.g., authenticity, message content, media usage), and consumer-related factors, which relate to the audience (e.g., demographics, level of environmental involvement, skepticism).
What is the primary research question addressed?
The paper seeks to answer: "How does advertising influence consumers' purchase interest in sustainable products?"
Which scientific methodology was utilized?
The author utilized a comprehensive literature review, synthesizing findings from existing academic research across various business fields to build a theoretical framework for effective green advertising.
What topics are covered in the main body of the work?
The main body defines green advertising and sustainable products, explores the self-regulation theory, and details specific factors—such as advertising authenticity, message framing, and consumer receptivity—that affect purchase interest.
Which keywords best describe this study?
Key terms include green advertising, sustainable products, consumer purchase interest, attitude-behavior gap, green trust, and self-regulation theory.
How does "green skepticism" impact consumer behavior?
Green skepticism, often triggered by misleading claims or perceived greenwashing, leads to a loss of consumer trust, increased avoidance of the advertised products, and ultimately a significant decrease in purchase intentions.
Why are third-party certifications important for eco-labels?
Third-party certifications enhance the credibility of sustainability claims, making them more transparent and verifiable, which reduces consumer skepticism and validates the brand's environmental performance.
How should managers tailor messages for different self-regulatory types?
For promotion-focused consumers, managers should emphasize the benefits and improvements a sustainable product offers, whereas for prevention-focused consumers, the communication should highlight how the product helps maintain the current environment or avoid future losses.
- Arbeit zitieren
- Jonathan Scholz (Autor:in), 2021, Impact of advertising on customers purchase interest in sustainable products, München, GRIN Verlag, https://www.grin.com/document/1010514
