Fact-checked by Grok 2 weeks ago
References
-
[1]
Lecture 3 - Preorders - UCR Math DepartmentA set with a relation obeying these rules is called a preorder. This is a fundamental concept! After all, humans are always busy trying to compare things ...Missing: mathematics | Show results with:mathematics
-
[2]
Rel: Properties of RelationsA preorder is almost like a partial order, but doesn't have to be antisymmetric. Definition preorder {X:Type} (R: relation X) := (reflexive R) ...
-
[3]
preorder in nLabDec 25, 2023 · A preorder or quasiorder on a set S S is a reflexive and transitive relation, generally written ≤ \leq . A preordered set, or proset, is a set ...
-
[4]
[PDF] symmetric monoidal preorders and applications to finite spacesIf x ≤ y and y ≤ x, we write x ∼= y and say x and y are equivalent. We call a pair. (X, ≤) consisting of a set equipped with a preorder relation a preorder.
-
[5]
Preorder -- from Wolfram MathWorldA relation " <= " is called a preorder (or quasiorder) on a set S if it satisfies: 1. Reflexivity: a<=a for all a in S. 2. Transitivity: a<=b and b<=c implies a
-
[6]
[PDF] Order Theory - Columbia UniversityIf R is reflexive and transitive then R is a preorder (what we have also been calling a. preference relation)
-
[7]
[PDF] Sets and Correspondences - Berkeley MathAug 27, 2010 · A relation R ⊆ A×A is called a preorder if it is transitive and ∆A ⊆ R. • A relation R ⊆ A×A is called an equivalence relation if it is a ...
-
[8]
[PDF] Resource theories: Monoidal preorders and enrichmentEnriching in a monoidal preorder V (V, ≤, I, ⊗) means “letting V structure the question of getting from a to b.” All of the structures of a monoidal preorder— ...
-
[9]
Preorders: Meaning and How To Boost Sales in 2025 - ShopifyJun 7, 2025 · A preorder allows customers to buy products before they're officially released or restocked. Merchants collect full or partial payment upfront, ...
-
[10]
Pre-Orders For Ecommerce Stores: Meaning & How To GuideSep 12, 2025 · A pre-order is an order placed for an item that is not yet released. For ecommerce pre-orders, retailers will either charge the customer when the order is ...Why offer pre-orders? · Why not offer pre-orders? · How to run a successful...
-
[11]
The advantages of pre-order and backorders in B2B e-commerceAug 15, 2023 · Pre-order definition. Pre-ordering allows customers to guarantee their order before the stock has become available for purchase on the web store ...
-
[12]
Backorder Meaning, Causes, and Solutions - ShipStationJul 14, 2025 · Pre-order vs Backorder Items A pre-order is an item available for purchase that has never had available stock. This differs from a backorder ...
-
[13]
What Is Pre-Order in E-commerce? Definition, Benefits & StrategyMay 1, 2025 · A pre-order in e-commerce is a sales model that allows customers to reserve and purchase a product before it is officially released or ...What Is Pre-Order In... · How Pre-Orders Work · Pre-Order Payment Models
-
[14]
Why Pre-Orders Make Sense for Your Business | PimberlyMay 20, 2024 · What does pre-order mean? ... Buying a product that hasn't been released or manufactured yet is known as a preorder. Using pre-ordering to charge ...
-
[15]
4 Key Benefits of Pre-Orders for Retailers - HotWax CommerceSep 12, 2022 · Pre-orders help retailers forecast demand more accurately for new product launches, which empowers them to make smarter product and inventory decisions.<|control11|><|separator|>
-
[16]
The Ultimate Guide to Pre-Orders: How They Work, Benefits, and ...Jan 7, 2025 · Pre-orders eliminate guesswork by aligning inventory with actual demand, helping businesses optimize stock levels and avoid these common ...
-
[17]
Shopify Statistics 2025: Users, Stores & Revenue (Updated)Jul 22, 2025 · In 2024, Shopify's Gross Merchandise Volume (GMV) hit an all-time high of $292.28 billion, marking a 24% year-over-year growth. With a 10.56% ...
-
[18]
Ecommerce growth from 2010 to 2020 | Red Stag FulfillmentJul 8, 2025 · During this decade of eCommerce growth, that number more than tripled to 18%. Much of that growth happened in 2020, when eCommerce sales ...Ecommerce Growth By The... · 2010s In Ecommerce -- The... · The Good: Smart Devices
-
[19]
The early history of mail-order catalogs - Recollections BlogJun 11, 2021 · Sears became a watch mogul. The company evolved into selling exclusively by catalog in 1893. This led swiftly to mail-order catalogs also ...
-
[20]
A Brief History of Mail-Order CatalogsNov 15, 2024 · After the second World War, American consumerism continued to climb due to people having more disposable income than ever before. In return, ...
-
[21]
Mail, Internet, or Telephone Order Merchandise RuleThe Rule, issued in 1975, requires sellers who solicit buyers to order merchandise through the mail, via the Internet, or by phone to have a reasonable basis ...
-
[22]
RAIL ORDER RULES ARE SET BY F.T.C. - The New York TimesOct 18, 1975 · If the buyer fails to respond to the seller's invitation, the mail‐order concern can construe that as a consent to another 30‐day delay. If the ...
-
[23]
Here's What People Thought of Amazon When It First Launched in ...Jul 3, 2019 · Amazon was founded on July 5, 1994, and launched its online store in 1995, letting people buy books from the comfort of their homes.Missing: pre- | Show results with:pre-
-
[24]
A Brief History of eCommerce: Past, Present, and FutureSep 15, 2024 · The 1990s were a transformative decade for eCommerce, primarily due to the invention of the World Wide Web by Tim Berners-Lee in 1991. The ...The Dot-Com Boom And Bust · Modern Ecommerce · Future Expectations<|control11|><|separator|>
-
[25]
How To Run A Successful Pre-Order Sales Strategy - ForbesJul 1, 2022 · As well as easing financial pressures and boosting cash flow, a pre-sales strategy can be a valuable way of gauging an audience's interest in ...
-
[26]
How To Set Up Pre-Orders On Shopify? Easy Guide & TipsRating 5.0 (2,154) · Free · DeveloperUpfront Revenue: Pay Now pre-orders provide companies with instant cash. This advance income might cover manufacturing expenses, inventories, and other company ...<|control11|><|separator|>
-
[27]
Pre-Order Inventory Planning for Fashion Brands: A Complete GuideMay 19, 2025 · 1. Reduces Overstock and Unsold Inventory · 2. Improves Cash Flow and Lowers Upfront Risk · 3. Enables Demand-Driven Design and Production · 4.1. Reduces Overstock And... · Get A Free Inventory Health... · Faqs On Pre-Order Planning
-
[28]
Pre-Orders for E-Commerce: How to Boost Sales, Forecast Demand ...Apr 9, 2025 · · Reduce overproduction and avoid excess inventory costs. For example, if a clothing brand receives higher-than-expected pre-orders for a ...
-
[29]
Pre-orders in eCommerce: How They Work & Impact Returns ...Jul 26, 2024 · Pre-orders are a purchasing strategy where customers can order products before they are officially released.<|separator|>
-
[30]
How Preorders Can Transform Your E-commerce Strategy - MailchimpPreorders increase revenue, manage inventory, engage customers, build excitement, streamline supply chain, and help with cash flow and product launches.<|separator|>
-
[31]
Why It's Critical To Increase Pre-order Sales - XsollaBetween 20-30% of a game's first-year sales are made up by pre-orders. Don't be shy, share your game early and take advantage of the benefits a good pre-order ...
-
[32]
Do backers prefer crowdfunding or pre-order? An empirical studyNov 1, 2022 · Pre-order is the sale model in which the seller accepts orders from customers and guarantees the availability of the product before the official ...
-
[33]
Advance Demand Information, Price Discrimination, and Preorder ...Sep 4, 2012 · This paper studies the preorder strategy that a seller may use to sell a perishable product in an uncertain market with heterogeneous consumers.
-
[34]
Why do gamers preorder video games? - YouGovMay 30, 2023 · When those who do preorder games are asked why, the most popular motivations include brand loyalty – i.e. that the game is part of a franchise ...
-
[35]
Scarcity tactics in marketing: A meta-analysis of ... - ScienceDirect.comThis research presents a meta-analysis of 416 effect sizes from 131 studies. Results show that demand-based scarcity is most effective for utilitarian products.Missing: pre- | Show results with:pre-
-
[36]
Marketing Psychology: Hacks To Use To Get More Pre-ordersMarketing psychology is a branch of psychology that helps marketers understand how consumers think, reason, and make their purchase decisions.
-
[37]
"The Effect of Positive Anticipatory Utility on Product Pre-Order Evalu ...Sep 20, 2021 · This research presents a systematic set of four studies exploring how increasing positive anticipatory utility impacts consumers' pre-order evaluations.
-
[38]
The effect of the preorder strategy on consumers' product choiceThe results reveal that consumers who preorder are more likely to choose a high price, high performance option rather than a low price, low performance option.
-
[39]
To Wait or Not to Wait, or How Consumers Decide to PreorderDec 15, 2021 · Customers are willing to delay the gratification of their purchases via preorders, especially when they are offered something that they can savor in the ...
-
[40]
Pre order: Pre Order Success Stories: How Entrepreneurs Built ...Apr 8, 2025 · Cash Flow Management: Pre-orders can improve cash flow, providing the necessary funds to cover initial production costs without the need for ...
-
[41]
Do backers prefer crowdfunding or pre-order? An empirical studyOct 31, 2022 · The results indicate that pre-order items have better fundraising outcomes than crowdfunding projects, suggesting that backers are risk-averse on the ...
-
[42]
BEST PRE-ORDER CONVERSION STATISTICS 2025 - Amra & ElmaJul 25, 2025 · Offering special discounts or early‑bird bonuses drives pre‑order conversions up roughly 30%. 6. Tiered Access Reward Gain (25%) Implementing ...
-
[43]
36 Up-To-Date Ecommerce Statistics for 2025 - BacklinkoMay 5, 2025 · Retail ecommerce sales worldwide are estimated to reach $6.42 trillion in 2025, which is a 6.86% year-over-year increase.
-
[44]
When and why did pre-ordering games first become an option?Jun 2, 2014 · I remember that you could pre-order games in the mid-90's for sure. I think I still have some slips for Toys'R'Us pre-orders for N64 games.Why do people pre-order books? Are they afraid they will run out?Do you pre-order books? - QuoraMore results from www.quora.com<|separator|>
-
[45]
When did the 'Pre-Order' trend start and what do gaming companies ...Jan 28, 2022 · So when big releases came around, pre ordering was a way of guaranteeing that you would have a copy on release day and not have to worry about ...Serious question: Why are we pre-ordering games? : r/boardgamesHow common is receiving a preorder early? : r/BarnesandnobleMore results from www.reddit.com
-
[46]
Pre-orders | Official PlayStation™Store US4.5 15K · Free deliveryPre-orders ; ARC Raiders - Deluxe Edition · $59.99 ; ARC Raiders · $39.99 ; Call of Duty®: Black Ops 7 - Vault Edition · $99.99 ; Call of Duty®: Black Ops 7 - Cross- ...
-
[47]
Breaking Into The New Market: Pre-orders - XsollaMost game companies these days opt for digital pre-order bonuses. These come with a lower financial overhead but are still effective at driving purchases before ...Missing: surveys 2023
-
[48]
Editions and Pre-Order Bonuses - Silent Hill f Guide - IGNIf you pre-order the Deluxe Edition, you'll receive exclusive 48-hour Early Access that starts on September 23, 2025. It should also be noted that Deluxe ...
-
[49]
How Did Game Pre-orders Evolve From Physical To Digital?Sep 25, 2025 · How Did Game Pre-orders Evolve From Physical To Digital? Have you ever wondered how the way we reserve new video games has changed over the ...
-
[50]
Apple breaks records in China with high iPhone 17 preordersSep 13, 2025 · The iPhone 17 launch is a massive success in China, with preorders for the new models breaking sales records in the usually turbulent market ...
-
[51]
iPhone Carrier Deals - AppleAT&T Get up to $1100 in credit after trade-in. · Boost Mobile Get up to $830 in credit. · T-Mobile Get up to $1100 in credit after trade-in. · Verizon Get up to ...
-
[52]
Our best deals on Apple iPhones, Watches, & iPads. - T-MobileiPhone 17 Pro On Us. TRADE IN YOUR ELIGIBLE PHONE IN ANY CONDITION on an Experience Beyond or Go5G Next plan to get up to $1,100 off.Airtag 1 Pack Airtag 1 Pack · More Apple Deals From... · Explore T-Mobile<|separator|>
-
[53]
AT&T to Offer Apple's All-New iPhone 17 LineupSep 12, 2025 · Up to $1100 off (iPhone 17 Pro 256GB for $0) after 36 monthly credits. Req's trade-in of iPhone 13 or higher (excluding iPhone 13 mini) in any ...The At&t Difference · Additional Offers · The Latest Iphone ModelsMissing: bundles incentives
-
[54]
Financing Hardware Products: Kickstarter vs Indiegogo vs Pre-Orders2011: $138 million, 2013: $1.17 billion, 2015: $4.35 billion (source); 443 hardware ...<|control11|><|separator|>
-
[55]
Why Book Pre-Orders Matter - Carol Newman CroninJan 2, 2020 · First, strong pre-orders may influence a publisher's print run size. They can also bump up a book's rankings, which in turn determine ...Missing: history 1990s
-
[56]
How do pre-orders affect release day sales? - Books ForwardJan 3, 2023 · Historically, pre-orders have been viewed as a predictor of a book's success by retailers. If your book is making waves before publication day, ...
-
[57]
Book Preorder Campaigns & Offers: Current IncentivesFind current and upcoming book preorder offers, incentives, campaigns and swag - perfect for collectors and book lovers. Updated weekly.Missing: bundles examples
-
[58]
How to Market Your Book with 13 Pre-Order StrategiesOct 17, 2023 · How to market your book with 13 rock solid pre-order strategies that will bring in early buyers and promote early sales and early reviews!<|separator|>
-
[59]
The Importance of Pre-orders - Brian McClellanApr 21, 2014 · Why are pre-orders important? The most obvious reason would be bestseller lists. Pre-orders count toward first week sales that often determine ...Missing: history runs 1990s
-
[60]
7 Data-Backed Strategies to Become a Best Selling Author in 2025Sep 30, 2025 · Our analysis of 15 industry reports reveals authors who implement these 7 evidence-based tactics achieve 3.2x higher sales velocity within 12 ...
-
[61]
How Indie Authors Can Use Preorders to Crack the Bestseller ListsNov 20, 2015 · This can cause your book to spike higher in the bestseller lists on release day, which increases the visibility and desirability of your title, ...<|separator|>
-
[62]
Pre-order is catching on as a solution to fashion's overproduction ...Apr 21, 2021 · They're using pre-order to reduce production costs and waste, achieve profitability, strengthen their DTC sales and boost their sustainability bona fides.Missing: toys empirical
-
[63]
Tackling Fashion's Excess Inventory Problem | BoFJan 3, 2025 · Excess stock in the fashion industry was estimated to be worth between $70 billion and $140 billion in sales in 2023.Key Insights · Subscribe To The Daily... · Managing Inventory Is Key...
-
[64]
LEGO® Exclusives & Hard to Find Sets | Official LEGO® Shop US4.8 6.1K · Free delivery over $35 · Free 90-day returnsProducts ; Holiday Express Train. $129.99 ; Up-Scaled Santa Minifigure. $54.99 ; Death Star™. $999.99 ; Gingerbread AT-AT™ Walker. $59.99 ; Willy Wonka & ...
- [65]
-
[66]
Fashion is Facing Mountains of Unsold Inventory—Is the Pre-Order ...May 19, 2020 · “With pre-order and custom orders, you can minimize a lot of waste, because you're only getting what the customer needs. You aren't sitting down ...Missing: toys empirical
-
[67]
InDemand - Indiegogo | How it WorksInDemand is the bridge between crowdfunding and commerce. InDemand is available to all campaigners after they meet their original campaign goal.How Indemand Works · Move Into Indemand · Indemand Faqs
-
[68]
Lessons From 6 Kickass Pre-Order Campaigns (eCommerce)Jul 17, 2025 · But this eCommerce pre-order campaign had a more far-reaching effect on the brand from various other angles: 700 million earned impressions. ...
-
[69]
7 Perfect Order Rate Statistics For eCommerce Stores - OpensendApr 28, 2025 · Most successful eCommerce brands aim for a perfect order rate of 95% or higher to stay competitive in today's digital marketplace.
-
[70]
Pre-Release Bug Fixing in Game Development: expectation vs realityMay 28, 2021 · Developers get more time to polish the game and fix video game bugs during pre-release, as well as a lot of quality feedback on support emails and forums.
-
[71]
Why do game companies launch games that are so buggy ... - QuoraDec 21, 2022 · All code has bugs. Some larger, some smaller. Some of these bugs are known, some are not. Each bug takes time to fix. Some bugs are simple.
-
[72]
The Sunk Cost Fallacy - The Decision LabThe sunk cost fallacy is our tendency to follow through with something that we've already invested heavily in (be it time, money, effort, or emotional energy)
-
[73]
How important is the developer's track record, delivery history, and ...Aug 31, 2025 · A developer with a history of successful projects brings predictability. You're not just hiring skills—you're hiring consistency. Delivery ...
-
[74]
How to evaluate a developer's reputation and track record...Jan 17, 2023 · A developer's reputation and track record can have a significant impact on the quality of the property, the completion of the construction, and ...
-
[75]
Factors That Affect the Level of Success of the Transaction between ...Mar 19, 2021 · It is, therefore, important that the developer acquires a track record of honesty, smooth interaction with home buyers, sincerity, risk sharing ...
-
[76]
Mail or Telephone Order Merchandise Rule - Federal RegisterSep 17, 2014 · The Rule further requires a seller to seek the buyer's consent to the delayed shipment when the seller learns that it cannot ship within the ...
-
[77]
16 CFR Part 435 -- Mail, Internet, or Telephone Order Merchandise(B) The seller has received from the buyer within thirty (30) days of said applicable time, a response specifically consenting to said shipping delay. Where the ...<|separator|>
-
[78]
Understanding the FTC's Pre-Order Regulations - Purple DotJul 25, 2025 · What the FTC has to say about pre-orders · 1. Provide a reasonable estimate of when you will be able to ship · 2. Communicate any shipping delays, ...
-
[79]
Business Guide to the FTC's Mail, Internet, or Telephone Order ...If you ship some, but not all, of the merchandise ordered, you must refund the difference between the total amount paid and the amount the customer would have ...
-
[80]
How Comply FTC Mail, Internet or Tele Order Merchandise Rule ...If a customer asks to cancel, or if a seller decides to do it itself, a seller is required to promptly issue a refund. A seller in this situation cannot just ...
-
[81]
Customer Returns and Refund Laws by State - FindLawJan 16, 2024 · Customer returns and refund laws vary by state. Generally, federal law mandates refunds for defective products or broken sales contracts.
-
[82]
Return and Refund Laws in the U.S. - TermsFeedWhile no state laws truly require a Return & Refund Policy, there are circumstances where you need to make your Return & Refund Policy conspicuous at your ...
-
[83]
Contract delay or disruption? What can you do? - Clarion SolicitorsAug 13, 2025 · If your contract states that time or a deadline is “of the essence”, then any delay should allow you to terminate the contract and claim damages.
-
[84]
§ 28:2–608. Revocation of acceptance in whole or in part. | D.C. Law ...The buyer may revoke his acceptance of a lot or commercial unit whose non-conformity substantially impairs its value to him.
-
[85]
What are the FTC laws regarding refunding pre-purchases if ...Customers must be allowed to cancel and receive a full refund if the new date is unacceptable. Failure to ship or refund within a reasonable time may violate ...<|separator|>
-
[86]
No Man's Sky Refund Claims Prompt a New Notice on Its Steam PageAug 29, 2016 · Generally speaking, you're only eligible for a refund within 14 days of making a purchase and if you've played no more than two hours.
-
[87]
Sony offers refunds over Anthem game glitch - BBCMar 5, 2019 · System crashes caused by bugs in the Anthem video game have led Sony to offer full refunds to players. Many people reported on social media ...<|separator|>
-
[88]
Sony Removes Cyberpunk 2077 from PS Store, Will Offer Refunds ...Dec 17, 2020 · Sony has delisted Cyberpunk 2077 From the PS Store. Update: CD Projekt says it will bring back the game as soon as possible.
-
[89]
Cyberpunk 2077's Disastrous Launch Gets Worse As Sony ... - ForbesDec 18, 2020 · Sony has pulled Cyberpunk 2077 from the Playstation Store and is offering full refunds to anyone who purchased a digital copy of the video game from the online ...
-
[90]
16 Biggest Crowdfunding Scams and Failures of All TimeNov 16, 2023 · In this article, we shall discuss the 16 biggest crowdfunding scams and failures of all time. To skip our detailed analysis of the global crowdfunding sector ...
-
[91]
Characteristics and Detection of Fraudulent Crowdfunding CampaignsOct 10, 2022 · This paper fills the gap by collecting, labeling, and analyzing publicly available data of a hundred fraudulent campaigns on a crowdfunding platform.
-
[92]
59 eCommerce Fraud Statistics (2025) – Latest Trends & FactsMay 31, 2025 · Only 2.6% of domestic eCommerce orders were fraudulent in 2022 compared to 3.1% in the previous year. 3.0% of international eCommerce orders ...
-
[93]
Stop Giving Your Money to Game Publishers That Sell Now, Patch ...Dec 14, 2022 · We only need to look to EA's Battlefield 2042 and CD Projekt Red's Cyberpunk 2077 as examples. Those high-profile games were not anywhere near ...