science

PATCOB

PATCOB is a 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 PATCOB rather than just read about it. In short: PATCOB (Professional, Administrative, Technical, Clerical, Other white collar, and Blue collar) are occupational categories established by Equal Employment Opportunity Commission (EEOC). They are used for statistical reporting on data collected by the United States Census Bureau, employer reports or federal agencies.

Key takeaways

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

Reference excerpt

PATCOB (Professional, Administrative, Technical, Clerical, Other white collar, and Blue collar) are occupational categories established by Equal Employment Opportunity Commission (EEOC). They are used for statistical reporting on data collected by the United States Census Bureau, employer reports or federal agencies. The approximately 420 federal employee Occupational Specialty Codes from the United States Office of Management and Budget are characterized into one of these categories by the EEOC for statistical reporting and evaluation of affirmative action programs. For workers outside the government, the civilian labor force is characterized by the federal code that closest matches their job title. The categories may be roughly described as follows:

Professional - occupations with matching 4-year or higher degree with major in that area. (e.g. doctor, lawyer, accountant, biologist, chemist, engineer) Administrative - occupations in fields of management or administrative involving significant levels of analysis, judgement and responsibility. (e.g. organization head, program manager, budget analyst) Technical - occupations typically supportive of professional or administrative which is non-routine and uses practical knowledge and experience/training below bachelor's degree level.(e.g. computer technician, budget assistant, personnel assistant) Clerical - occupations supportive of office or business which is routine and structured. (e.g. secretary, receptionist) Other - Occupations that cannot be otherwise attributed (e.g. security guards, training programs) Blue Collar - Occupations in a recognized trade or craft, typically Wage Grade or Union. (e.g. driver, plumber, heavy equipment operator) In 2004, EEOC changed to nine occupational categories: officials and managers, professionals, technicians, sales, office and clerical, craft workers, operatives, laborers, and service workers.

References

Worked examples

Example 1 — a first encounter with PATCOB

Start with the simplest possible case. Write down what PATCOB claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In 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 PATCOB 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 PATCOB 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 PATCOB

In research: PATCOB appears in 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 PATCOB 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: PATCOB is common in secondary-school and first-year university syllabi. It links to neighbouring topics Employment classifications, Labor in the United States, so understanding it makes those chapters shorter.
In everyday life: Look for PATCOB 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “PATCOB” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study PATCOB in 20 minutes

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

Frequently asked questions

What is PATCOB in simple terms?

Why does PATCOB matter?

Because it connects several 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 PATCOB?

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 PATCOB.