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Hoaxes in science · 4 min read

Mechanical Turk

Mechanical Turk (MTurk) is a crowdsourcing platform owned by Amazon that allows individuals and businesses to post small tasks, known as HITs (Human…

What is Mechanical Turk?

Mechanical Turk (MTurk) is a crowdsourcing platform owned by Amazon that allows individuals and businesses to post small tasks, known as HITs (Human Intelligence Tasks), for a workforce of remote workers, called Turkers, to complete. These tasks can range from data entry, content moderation, and transcription to more complex tasks like content creation, research, and programming. The platform allows requesters to specify the requirements, payment, and timeframe for each task, and Turkers can choose which tasks to work on and when.

Why it Matters

Mechanical Turk matters for several reasons. Firstly, it provides a flexible and scalable way for businesses to outsource tasks that are difficult or time-consuming to automate. This can help them save time, reduce costs, and improve efficiency. Secondly, MTurk offers a platform for individuals to earn a supplemental income, often from the comfort of their own homes. This can be particularly appealing for those with non-traditional schedules, caregiving responsibilities, or disabilities.

However, MTurk also raises concerns about worker exploitation, fairness, and transparency. Turkers often work for low wages, and the platform's algorithms can create an uneven playing field, where some workers are more likely to get high-paying tasks than others. Additionally, the platform's lack of clear guidelines and regulations has led to issues with worker safety, data quality, and intellectual property protection.

Key Facts

  • Number of Turkers: Over 500,000 workers are registered on MTurk, with many more using the platform intermittently.
  • Task volume: The platform processes over 1 million HITs daily, with an average worker completing around 100 tasks per day.
  • Payment structure: Workers are paid a fixed amount per task, ranging from a few cents to several dollars, depending on the requestor's specifications.

History

Mechanical Turk was launched in 2005 by Amazon as a way to utilize the idle processing capacity of computers to perform tasks that were too time-consuming or complex for machines. The platform was initially called "Amazon Mechanical Turk" and was designed to allow requesters to post tasks that would be too difficult or expensive to automate. Over the years, the platform has evolved to include more features and tools for requesters and Turkers alike.

Examples

  • Data annotation: A company developing an AI-powered image recognition system uses MTurk to annotate and label images, which helps the AI model learn and improve its accuracy.
  • Content moderation: A social media platform uses MTurk to review and moderate user-generated content, ensuring that it meets community standards and guidelines.
  • Transcription services: A podcast production company uses MTurk to transcribe interviews and audio recordings, allowing them to focus on editing and post-production.

Connections to the Apiary Mission

Mechanical Turk and the Apiary platform share some commonalities in their approach to crowdsourcing and self-governing AI agents. Both platforms:

  • Leverage human intelligence: Both platforms recognize the value of human intelligence and expertise in completing tasks that are too complex or nuanced for machines.
  • Foster collaboration: Both platforms facilitate collaboration between requesters and workers, allowing for more efficient and effective task completion.
  • Prioritize transparency and fairness: Both platforms strive to create transparent and fair environments for workers, with clear guidelines and regulations in place.

However, there are also significant differences between the two platforms. Apiary focuses on bee conservation and self-governing AI agents, whereas MTurk is a more general crowdsourcing platform. Apiary's focus on AI governance and bee conservation requires a more specialized and nuanced approach, whereas MTurk's focus on task completion and worker management is more general-purpose.

FAQ

What is the average earnings per hour for a Turker on Mechanical Turk?

The average earnings per hour for a Turker on Mechanical Turk can vary widely depending on the tasks they complete and their level of experience. According to Amazon, the average earnings per hour for a Turker is around $15-$20 per hour, although some workers have reported earning much higher or lower amounts.

How long does it typically take for a Turker to complete a task on Mechanical Turk?

The time it takes for a Turker to complete a task on Mechanical Turk can also vary widely depending on the task's complexity and the worker's level of experience. Some tasks may take only a few minutes to complete, while others may take several hours or even days.

What is the difference between Mechanical Turk and other crowdsourcing platforms like Upwork or Fiverr?

Mechanical Turk is a specialized platform that focuses on micro-tasking and crowdsourcing, whereas Upwork and Fiverr are more general-purpose platforms that allow workers to offer a range of services, including freelancing and consulting.

How does Mechanical Turk ensure the quality and accuracy of tasks completed by Turkers?

Mechanical Turk uses a combination of algorithms and quality control measures to ensure the quality and accuracy of tasks completed by Turkers. Requesters can specify quality control measures and set quality thresholds for each task, and the platform also uses machine learning algorithms to detect and prevent low-quality work.

Can Turkers work on Mechanical Turk from anywhere in the world?

Yes, Turkers can work on Mechanical Turk from anywhere in the world, as long as they have a stable internet connection and a valid Amazon account.

Frequently asked
What is the average earnings per hour for a Turker on Mechanical Turk?
The average earnings per hour for a Turker on Mechanical Turk can vary widely depending on the tasks they complete and their level of experience. According to Amazon, the average earnings per hour for a Turker is around $15-$20 per hour, although some workers have reported earning much higher or lower amounts.
How long does it typically take for a Turker to complete a task on Mechanical Turk?
The time it takes for a Turker to complete a task on Mechanical Turk can also vary widely depending on the task's complexity and the worker's level of experience. Some tasks may take only a few minutes to complete, while others may take several hours or even days.
What is the difference between Mechanical Turk and other crowdsourcing platforms like Upwork or Fiverr?
Mechanical Turk is a specialized platform that focuses on micro-tasking and crowdsourcing, whereas Upwork and Fiverr are more general-purpose platforms that allow workers to offer a range of services, including freelancing and consulting.
How does Mechanical Turk ensure the quality and accuracy of tasks completed by Turkers?
Mechanical Turk uses a combination of algorithms and quality control measures to ensure the quality and accuracy of tasks completed by Turkers. Requesters can specify quality control measures and set quality thresholds for each task, and the platform also uses machine learning algorithms to detect and prevent low-quality work.
Can Turkers work on Mechanical Turk from anywhere in the world?
Yes, Turkers can work on Mechanical Turk from anywhere in the world, as long as they have a stable internet connection and a valid Amazon account.
References & sources
  1. Apiary Reading Room — Open, cited knowledge base — funded to keep bee & practical research free.
From the Apiary Reading Room. Opinion & editorial — not financial advice. We don't overclaim.
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