PlatformsReferralsSales
Evidence check: 3.5/5
Journal of Marketing Research · 2016
For your marketing
Measure the amount and sentiment of customer discussion separately and connect both to sales outcomes. Treat review volume and valence as distinct signals, not interchangeable scores.
Plain-English take
Looking across the studies, stronger online word of mouth effects for tangible goods that are new to the market; product life cycle did not moderate the effect for services.
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Free trialsPlatformsReferrals
Evidence check: 4.5/5
Management Science · 2022
For your marketing
Useful when a product has social invitations or a free tier: track invited users, paid conversion, and engagement together, and test which benefits are available to nonpayers.
Plain-English take
Referral programs increased referrals but could reduce revenue when referred users gained access to premium features without paying.
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AdvertisingPlatforms
Evidence check: 3.5/5
Marketing Science · 2025
For your marketing
A useful caution for campaign tests run in competitive auctions: your measured lift may depend on what other advertisers are doing simultaneously. Coordinate or repeat tests when market conditions shift.
Plain-English take
Ignoring concurrent competitive actions can misestimate advertising lift by a factor of two or more, potentially changing budget decisions.
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PlatformsReviews
Evidence check: 3.5/5
Marketing Science · 2025
For your marketing
Shows how a credible third-party signal may lift perceptions of the whole marketplace, not just highlighted listings. For SaaS, test proof placement and source credibility separately.
Plain-English take
Endorsements increased search and purchases for endorsed as well as unendorsed services.
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PlatformsReferralsReviews
Evidence check: 3.5/5
Journal of Business Research · 2023
For your marketing
Useful for thinking about trust signals and why a testimonial's source, context, and platform matter. It synthesizes consumer eWOM literature, not B2B SaaS review outcomes specifically.
Plain-English take
Review- and reviewer-related characteristics were positively associated with online word of mouth credibility, which in turn related to purchase intention, online word of mouth adoption, and product attitude.
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PlatformsReviews
Evidence check: 3.0/5
Marketing Science · 2013
For your marketing
A useful model for thinking about how reputation accumulates and affects buyer choice in a digital marketplace. Treat ratings as a long-term asset and account for selection when measuring their value.
Plain-English take
Buyers were forward-looking and placed significant weight on seller reputation.
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AdvertisingPlatforms
Evidence check: 4/5
Marketing Science · 2010
For your marketing
Use as a bounded example of growing two-sided networks by advertising the user base: a field experiment; compare its context and design with your own market before applying its result.
Plain-English take
Advertising the size/composition of the user base changed seller participation; the effective message depended on which side of the market was being recruited.
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PlatformsPricing
Evidence check: 3/5
Marketing Science · 2024
For your marketing
Use as a bounded example of for-sale-by-owner platforms and intermediation pricing: evidence from a natural experiment; compare its context and design with your own market before applying its result.
Plain-English take
Intermediation prices affect participation and transaction outcomes; platform design changes redistribute activity between owners and intermediaries.
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Platforms
Evidence check: 2/5
Strategic Management Journal · 2018
For your marketing
Use this paper as evidence about competing with complementors: an empirical look at amazon.com in the stated context; compare its population, treatment and outcome with your own decision.
Plain-English take
Amazon was more likely to enter successful product spaces but less likely to enter spaces requiring greater seller effort; entry discouraged affected sellers' later growth while increasing consumer demand and reducing shipping costs.
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Buyer behaviorPlatformsProduct adoption
Evidence check: 2/5
Technovation · 2025
For your marketing
Use this paper as evidence about stimulating data marketplace adoption in manufacturing: the impact of perceived control on willingness to share data in the stated context; compare its population, treatment and outcome with your own decision.
Plain-English take
Perceived control significantly increased willingness to share; lower risk perceptions partially mediated the effect, whereas trust in data buyers did not mediate it.
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Developer experiencePlatforms
Evidence check: 2/5
Organization Science · 2017
For your marketing
Use this paper as evidence about sustaining superior performance in business ecosystems: evidence from application software developers in the ios and android smartphone ecosystems in the stated context; compare its population, treatment and outcome with your own decision.
Plain-English take
Higher ecosystem complexity helped developers sustain superior performance, especially experienced firms; platform transitions made sustained superiority harder, with the adverse effect amplified by complexity.
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Platforms
Evidence check: 4/5
Information Systems Research · 2024
For your marketing
Use this study as a bounded example related to the impact of ‘retail media’ on online marketplaces: insights from a field experiment; evaluate whether its customers, intervention and outcome match your own context.
Plain-English take
Sponsored listings underperformed displaced organic listings in electronics but outperformed them in clothing/footwear; neighboring organic effects moved oppositely. Overall clicks and conversions did not change when sponsored share rose about 10 points, while marketplace ad revenue rose (short-run implication).
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Developer experiencePlatforms
Evidence check: 2/5
International Journal of Information Management · 2016
For your marketing
Use this study as a bounded example related to third-party mobile app developers’ continued participation in platform-centric ecosystems: an empirical investigation of two different mechanisms; evaluate whether its customers, intervention and outcome match your own context.
Plain-English take
The study identifies and empirically investigates two contrasting routes to continued participation: genuine desire/dedication and need/constraint; it argues platform owners must manage the exchange relationship from developers' perspective to retain them.
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AdvertisingPlatforms
Evidence check: 4/5
Management Science · 2022
For your marketing
Use this study as a bounded example of cold start to improve market thickness on online advertising platforms; assess whether its population, intervention and outcome match your own decision.
Plain-English take
The algorithm increased cold-start success rate by 61.62%, with a 0.717% short-term-revenue compromise. It increased overall advertising-market thickness by 3.13% and long-term advertising revenue by at least 5.35%.
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Free trialsPlatforms
Evidence check: 2/5
Journal of Consumer Behaviour · 2024
For your marketing
Use this study as a bounded example of what factors influence termination behaviour on freemium platforms? an empirical analysis of the termination probability among paying users; assess whether its population, intervention and outcome match your own decision.
Plain-English take
Termination probability was greater for shorter subscriptions and for users who had previously terminated a subscription. High-involvement premium users, members receiving notifications about new content, and users with more video views were less likely to terminate.
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AdvertisingPlatforms
Evidence check: 3/5
Information Systems Research · 2020
For your marketing
Use it to shape a local channel or message test; account for audience, timing and attribution limits before reallocating budget.
Plain-English take
Both tools increased traffic; only sponsored search significantly increased sales. Sponsored search worked better for low-reputation traffic and high-reputation sales; endorsement sales effects appeared only for high-reputation sellers.
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PlatformsPricing
Evidence check: 2.5/5
Marketing Science · 2020
For your marketing
Use this study to frame a pricing or packaging hypothesis and define outcomes to measure; estimate effects with your own customer mix and willingness-to-pay evidence.
Plain-English take
Larger platforms deliver larger customer bases but lower merchant margins; absent platform competition, merchants are worse off while consumers face lower prices and higher total demand.
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Platforms
Evidence check: 3/5
Service Science · 2023
For your marketing
Use it as a behavioral mechanism or experiment-design reference, not a direct forecast for a SaaS funnel.
Plain-English take
After entry, similar third-party sellers charged higher prices, obtained higher demand and earned higher profit; the proposed explanation requires moderate platform potential and sufficient spillover.
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PlatformsSales
Evidence check: 2.5/5
Journal of Marketing Research · 2012
For your marketing
Use it as a sales-process or B2B mechanism reference. Validate the relationship in your deal size, buying committee and sales cycle.
Plain-English take
Both traditional and social earned media affect marketplace activity; social earned media’s greater frequency can make its cumulative effect important despite smaller reach per event.
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PlatformsProduct adoption
Evidence check: 3/5
Strategic Management Journal · 2023
For your marketing
Use it as a product, platform or behavior mechanism reference rather than a direct forecast for a SaaS funnel.
Plain-English take
Apps with direct network effects are more likely to receive an award. The likelihood rises with developer market share but falls in concentrated segments; in concentrated segments, challenger developers are more likely than leaders to receive the award.
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Free trialsPlatforms
Evidence check: 3/5
Strategic Management Journal · 2022
For your marketing
Use this as a pricing or packaging hypothesis and define outcomes to measure; estimate effects with your own customer mix and willingness-to-pay evidence.
Plain-English take
Stronger network effects alone did not increase market leaders' revenues relative to followers. Where freemium was used, however, network effects greatly amplified leaders' advantage; the publisher describes this as increased revenue/market dominance for leaders only under freemium.
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Platforms
Evidence check: 4.5/5
Strategic Management Journal · 2023
For your marketing
Use it as a product, platform or behavior mechanism reference rather than a direct forecast for a SaaS funnel.
Plain-English take
A stronger platform competitive position is associated with higher activity, primarily through more contributors, which then triggers greater contributions by existing contributors; high-productivity contributors are especially active on the stronger platform.
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Platforms
Evidence check: 3/5
Research Policy · 2021
For your marketing
Use it as a product, platform or behavior mechanism reference rather than a direct forecast for a SaaS funnel.
Plain-English take
Performance outcomes differ across co-existing innovation strategies. The publisher reports that platform sponsors have an active role in complementary products and that outbound and inbound collaboration may lead to high performance; appropriate strategy depends on platform lifecycle rather than a simple open/closed or sponsor/third-party choice.
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Platforms
Evidence check: 3/5
Strategic Management Journal · 2021
For your marketing
Use it as a product, platform or behavior mechanism reference rather than a direct forecast for a SaaS funnel.
Plain-English take
Attending temporary hackathon gatherings serves as a social forum for platform diffusion: sponsorship, social learning, knowledge exchange, and social coordination help developers learn about and adopt platforms.
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Platforms
Evidence check: 4/5
Strategic Entrepreneurship Journal · 2025
For your marketing
Use it as a product, platform or behavior mechanism reference rather than a direct forecast for a SaaS funnel.
Plain-English take
Craigslist entry increases local entrepreneurial activity, especially in low-income regions; lower-income, Black, and immigrant individuals are more likely to create ventures afterward. Post-entry firms are smaller and mainly B2C rather than B2B.
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Platforms
Evidence check: 3.5/5
MIS Quarterly · 2024
For your marketing
Use it as a product, platform or behavior mechanism reference rather than a direct forecast for a SaaS funnel.
Plain-English take
Cross-period same-side network effects contribute to user stickiness, while within-period cross-side effects persist conditional on stickiness. Using Groupon data, the authors verify the model and identify platform-design choices that can enhance stickiness when cross-period same-side effects are weak.
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Platforms
Evidence check: 4/5
MIS Quarterly · 2026
For your marketing
Use it as a product, platform or behavior mechanism reference rather than a direct forecast for a SaaS funnel.
Plain-English take
Task-significance messaging generated more and higher-quality feedback than generic prompts. Timing amplified the effect only when task-significance messaging was present; the follow-up experiment linked timing to lower cognitive load and task significance to greater germane load and external motivation, with effects varying by role.
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PlatformsSales
Evidence check: 3.5/5
Management Science · 2024
For your marketing
Use it as a B2B mechanism or sales-process design reference. Validate the relationship in your deal size, buying committee and sales cycle.
Plain-English take
Restaurants overall benefit: delivery platforms increase total takeout sales and create positive spillovers to dine-in visits. Effects are heterogeneous: the overall positive effect for fast-food chains is four times that for independent restaurants; platforms substitute for independent restaurants' own takeout but complement chain takeout, while increasing dine-in visits for both. The paper also reports evidence that platform price comparison intensifies competition and reduces independent restaurants' ability to differentiate through premium service/dine-in experience.
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Platforms
Evidence check: 3/5
Industrial Marketing Management · 2024
For your marketing
Treat this as evidence for the specific b2b growth and sales question studied. Compare the setting and sample to your company before changing a growth decision; use a local experiment where the paper does not match your context.
Plain-English take
Clients, providers, and enablers relate through data acquisition and manipulation. Governance mechanisms and boundary resources (including APIs, SDKs, connectivity devices, interfaces, rulesets and data-sharing agreements) support transactions, complementary applications, data-driven matching/network effects, new data-enabled business models, and faster/better decisions. The model distinguishes transactional and innovation behaviors and mechanisms of value creation. For a founder, use this as a question to test in your own context, not a universal playbook.
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