E-Commerce, Digital Markets & Digital Goods — Comprehensive Study Notes

Learning Objectives

• Clarify and internalise what the chapter expects you to master:

  • Identify unique technological features of e-commerce, digital markets & digital goods.

  • Compare business models and revenue models used online.

  • Explain how e-commerce transforms marketing (search, social, mobile, behavioural targeting).

  • Describe changes in B2B transactions (EDI, private industrial networks, net-marketplaces).

  • Evaluate the role of m-commerce & key mobile applications (geo-social, geo-advertising, geo-information).

  • List & resolve the managerial, legal, ethical & technical issues involved when building an online presence.

Definition & Scope of E-Commerce

• "E-commerce" = digitally enabled commercial transactions that cross organisational / individual boundaries using the Internet & Web.

• Core element: exchange of value (usually \text{money}) for products or services.

• Three macro-segments (2019 data):

  • Retail goods: \$598\text{B}

  • Travel & services: \$213\text{B}

  • Online content: \$23\text{B}

  • Combined ≈ \$830\text{B} consumer spend.

Market Segments & Global Statistics

• Retail e-commerce sales worldwide 2014-2025* (Statista, * = forecast):

  • 2014: \$1.336\text{T} → 2025*: \$7.391\text{T} (compound annual growth > 15\%).

• Mobile portion (global):

  • 2023: \$2.2\text{T} mobile revenue ≈ 60\% of all online sales; projected \$3.436\text{T} by 2027 with 62\% share.

Historical Timeline of E-Commerce

• 1970: Michael Aldrichy pioneers electronic shopping via modified television & phone line.

• 1981: Thomson Holidays adopts B2B electronic booking.

• 1991-1995: First online book (1992), pizza order (1994); Amazon & eBay launched (1995).

• Late 1990s: Zappos, Ritmoteca, Yahoo Stores expand retailing.

• 2018+: Market dominated by Amazon, eBay, Walmart, MercadoLibre, Alibaba; mobile commerce becomes mainstream.

ASEAN & Cambodia E-Commerce Insights

• ASEAN online-shopping basket led by Indonesia & Vietnam; Cambodia emerging.

• Cambodia 2021 snapshot:

  • Population: 16.83\text{M}; Urbanisation 24.5\%.

  • Mobile connections: 125.8\% penetration (≈ 21.18\text{M} SIMs).

  • Internet users: 8.86\text{M} ( 52.6\% of population ).

  • Active social-media users: 12\text{M}.

  • Market value 2021: \$970.10\text{M}; forecast \$1.78\text{B} by 2025.

  • Legal framework: 2019 E-commerce Law, Consumer Protection Law; 2021 Competition Law; Draft Cybercrime Law.

  • Policy: Digital Economy & Society Framework 2021-2035; top performer in UNCTAD eT-Readiness.

  • Device split for purchases: 54.9\% desktop vs 45.1\% tablet/phone.

The New E-Commerce: Social, Mobile, Local (SoMoLo)

• Mobile: ≈ 70\% of online marketing spend follows users to smartphones/tablets.

• Social: Shift from “eyeballs” to conversation & engagement—users create/share content, influence peers.

• Local: GPS-enabled devices let merchants push real-time offers; users search for nearby options.

Unique Features of E-Commerce Technology

Disintermediation & Cost Benefits

• Traditional supply chain \rightarrow multiple layers (manufacturer → distributor → retailer → customer).

• Disintermediation removes one or more layers, shrinking price:

  • Example sweater: \$48.50 (full chain) → \$20.45 (direct to consumer).

• Re-intermediation: new digital players (e.g., Amazon Marketplace) add value via aggregation, trust & logistics.

Digital Goods & Intellectual Property

• Digital goods = items deliverable over a network (music, video, software, e-books, news).

• Properties:

  • Zero marginal cost to reproduce.

  • Perfect, instantaneous copies; experience goods (value perceived after consumption).

  • Depend on IP law (copyright, patents, trademarks, trade secrets) for monetisation & protection.

Digital vs Traditional Markets & Goods Examples

• Traditional market: Local farmer’s stall selling fresh produce face-to-face.

• Digital market: Amazon marketplace aggregating countless sellers & global buyers.

• Digital good examples: MP3 tracks, ePub ebooks.

• Tangible good examples: electronics, furniture shipped after online order.

Major Types of E-Commerce

• B2C (Business → Consumer) : Amazon retail, iTunes music store.

• B2B (Business → Business) : Elemica chemical exchange.

• C2C (Consumer → Consumer) : eBay auctions, Craigslist classifieds.

  • Note: Platforms supply trust & payment facilitation (escrow, ratings).

Internet Business Models (Table 10.5)

• E-tailer: Sells physical goods online (Amazon, Blue Nile). Revenue = markup.

• Transaction Broker: Saves time/money processing transactions (E*Trade, Expedia). Revenue = fee/lot.

• Market Creator: Provides digital environment for dynamic pricing (eBay, Priceline). Revenue = commission.

• Content Provider: Supplies digital content (WSJ.com, iTunes). Revenue = paywall, ads.

• Community Provider: Online meeting space (Facebook, Twitter). Revenue = ads, data services.

• Portal: Gateway & integrator (Yahoo, AOL). Revenue = ads, premium services.

• Service Provider: Online utilities/SaaS (Google Docs, Dropbox). Revenue = freemium subscription.

E-Commerce Revenue Models

1. Advertising – sell ad inventory (CPM, CPC, CPA).

2. Sales – direct merchandise or digital downloads.

3. Subscription – recurring fee for access/content.

4. Free/Freemium – basic free tier; charge for premium features (Dropbox, Spotify).

5. Transaction Fee – broker collects \% or fixed fee per deal (PayPal, Airbnb).

6. Affiliate – referral links earn commission (blogs using Amazon Associates).

Online Advertising Landscape (2018)

• Spend by format (billions):

  • Search \$53.3; Display \$67.1; Video \$21.2; Rich media \$18.3; Classified \$2.1.

• Trends: video = fastest-growing; adtech increasingly behaviourally targeted & programmatic.

Behavioural Targeting

• Collect clickstream data (pages viewed, dwell time, prior/next site, OS, location).

• Two levels:

  1. On-site/App – first-party cookies personalise within single domain.

  2. Ad-network – third-party trackers (e.g., DoubleClick) follow users across thousands of sites.

• Raises privacy concerns (data consent, profiling, GDPR compliance).

Social E-Commerce & Social Commerce Features

• Social graph: Mapping of all significant online relationships; foundation for viral reach.

• Facebook example: processes ≈ 5\text{B} “likes” daily—signals drive product ranking & ads.

• Social shopping: Pinterest idea boards; chat-integrated product pages.

• Table 10.7 highlights key platform tools:

  • Newsfeeds, Timelines, Social Sign-on.

  • Collaborative & network-notification shopping.

  • Social search/recommendations harness peer reviews.

B2B Infrastructure: EDI & Beyond

• Electronic Data Interchange (EDI): Computer-to-computer exchange of standard documents (POs, invoices).

  • Eliminates paper handling; integrates supplier shipping data ↔ buyer inventory systems.

• Private Industrial Networks (Private Exchanges):

  • Owned by a single large buyer; secure portal for partners to share designs, forecasts, schedules.

  • Example: Walmart RetailLink for suppliers.

• Net Marketplaces (E-hubs):

  • Independent or industry-owned hubs connecting many buyers & sellers; pricing via auctions, RFQs, fixed lists.

  • Revenue from transaction fees & value-added services (logistics, financing).

Mobile Commerce & Location-Based Services

• 74\% of smartphone owners use LBS.

• Three service clusters:

  1. Geo-Social – "Where are my friends?" (Snap Map).

  2. Geo-Advertising – context-aware coupons, nearby offers (Google Ads nearby extension).

  3. Geo-Information – info overlays (house price, museum exhibit) via apps like Yelp or Zillow.

• Popular LBS apps: Uber (on-demand), eBay mobile, Tinder (dating), Minecraft Earth (gaming), TripAdvisor (travel).

• Technical enabler: GPS + mobile broadband (4G/5G).

Ethical, Legal & Regulatory Notes

• IP protection critical for digital goods; piracy diminishes revenue.

• Privacy: Behavioural targeting & social data mining conflict with data-protection laws (GDPR, CCPA).

• Consumer protection: Cambodia example emphasises new laws (e-commerce, competition, cybersecurity).

• Cross-border sales confront differing taxation (VAT/GST rules) & customs compliance.

Building an E-Commerce Presence – Key Issues (Integrative Reminder)

• Strategic: Select appropriate business/revenue model; identify value proposition.

• Technical: Platform (in-house vs SaaS), payment gateway, cybersecurity, mobile optimisation.

• Design: UX, accessibility, localisation (language, currency).

• Marketing: SEO, SEM, social media, influencer outreach, loyalty programs.

• Legal/Ethical: Terms of service, privacy policy, data protection, PCI-DSS compliance.

• Operations: Inventory, fulfilment logistics, customer support, returns management.

These notes integrate lecture slides, figures & exemplar statistics to create a standalone study reference.