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Poplin (company)

Poplin (company) is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Poplin (company) rather than just read about it. In short: Poplin (formerly SudShare) is an American company which allows people to hire independent contractors to wash, dry, fold, and deliver laundry. SudShare was co-founded in 2018 by Mort and Nachshon Fertel in Baltimore, Maryland, and operates through a mobile app of the same name.

Poplin (company) — main illustration
Poplin (company) — illustration

Key takeaways

  • Poplin (company) belongs to computer science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Poplin (company) to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Poplin (company) from memory before moving on to harder problems.

Reference excerpt

Poplin (formerly SudShare) is an American company which allows people to hire independent contractors to wash, dry, fold, and deliver laundry. SudShare was co-founded in 2018 by Mort and Nachshon Fertel in Baltimore, Maryland, and operates through a mobile app of the same name. The service is available in over 400 American cities.

History SudShare was developed as a mobile app in 2017 by Nachshon Fertel, one of three teenage triplet siblings in a family of seven. The software was developed while Nachshon Fertel was a high school sophomore student at a yeshiva in Norfolk, Virginia, where he earned science credits for developing the app after school hours. The Fertel family initially washed clients' laundry themselves, then began signing up contractors as demand expanded. The idea for the business model came from Ari Fertel, the Fertel triplet's mother, who was tired of doing laundry for the entire family. She challenged Nachshon Fertel to create an app that would allow her to outsource the task. According to Ari Fertel, "the kids wouldn’t help with the laundry, but they solved the problem for me with code." The company was formally launched and co-founded in 2018 in Baltimore, Maryland, with a later expansion in Norfolk and Washington, DC. Mort Fertel, Nachshon Fertel's father, took the role of CEO. Nachshon Fertel currently serves as Chief Technology Officer. His triplet brother, Moshe Fertel, is Chief Operating Officer. Over the course of 2021, SudShare expanded to cover over 400 cities across America, and according to the company, has over 50,000 independent contractors using the app. The business does not generally cover rural or remote areas, due to increased costs of transportation.

Operations

Poplin operates through a mobile app, with in-app options giving consumers a choice of cleaning methods. Repeat customers can choose who services them. Poplin is used by independent contractors who pick up, clean, fold, and deliver user's laundry, often using their own washer and dryer, rather than a laundromat's. The service offers in-app training for new contractors, and allows them to choose which new orders to take on, if any. The app also uses a rating system in which higher-rated contractors get access to more orders. Contractors take a 75% commission for each transaction, plus tips.

Reception Poplin’s business model has been compared to other platform economy companies such as Uber, which profit through gig workers using the service. According to marketing professor Marie Yeh, of Loyola University Maryland, "There are going to be some consumers who aren’t going to like that idea of people touching your clothes," potentially leading to lowered demand for the service. The company's use of service workers to outsource laundry has also been compared to the use of dhobis in India, a group of castes in the Indian subcontinent whose traditional occupations are washing and ironing clothes. Poplin is part of a larger movement of on-demand laundry startups, with competitors such as Tide Cleaners, Rinse, Royal Clean and Hampr, which offer similar competing services.

See also Laundry-folding machine List of cleaning companies Uberisation Washio (company)

References

Worked examples

Example 1 — a first encounter with Poplin (company)

Start with the simplest possible case. Write down what Poplin (company) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Poplin (company) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Poplin (company) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Poplin (company)

In research
Poplin (company) appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Poplin (company) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Poplin (company) is common in secondary-school and first-year university syllabi. It links to neighbouring topics American companies established in 2018, Cleaning companies, Family-owned companies of the United States, so understanding it makes those chapters shorter.
In everyday life
Look for Poplin (company) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Poplin (company) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Poplin (company) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Poplin (company) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Poplin (company) in simple terms?

Poplin (formerly SudShare) is an American company which allows people to hire independent contractors to wash, dry, fold, and deliver laundry. SudShare was co-founded in 2018 by Mort and Nachshon Fertel in Baltimore, Maryland, and operates through a mobile app of the same name.

Why does Poplin (company) matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Poplin (company)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Poplin (company).

Tags

  • American companies established in 2018
  • Cleaning companies
  • Family-owned companies of the United States
  • Freelance marketplace websites
  • Laundry businesses
  • Location-based software
  • Online companies of the United States
  • Privately held companies based in Utah

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