# Groups and Organizations

Business I · Sociology · https://tryals.app/learn/business-i/groups-and-organizations

## From Coffee Circles to Bureaucracies

A **group** is people who interact and share identity, not strangers in an elevator. **Primary groups** (Cooley) are small, intimate, and ends in themselves (family, close friends) shaping who we **are**. **Secondary groups** are larger, impersonal, and goal-driven (committees, departments) shaping what we **do**.

**In-groups** and **out-groups** form 'us' and 'them' dynamics, driving loyalty and inter-group conflict. **Reference groups** are the standard we **measure ourselves against**, whether we belong to them or not.

| Type | Nature | Shapes |
| --- | --- | --- |
| Primary | Small, intimate | Who we **are** |
| Secondary | Larger, impersonal | What we **do** |
| In/Out | 'Us' vs 'them' | Loyalty & rivalry |
| Reference | The benchmark | Aspirations |

**Size is destiny.** A **dyad** (2 people) is intense and fragile; one exit kills it. A **triad** (3 people) invents politics through coalitions and majorities.

## Scaling Up and Group Pathology

Pairwise connections explode combinatorially. For $n$ people, the formula is $\text{ties} = \frac{n(n-1)}{2}$. A team of 3 manages 3 ties, but 10 people manage 45. That arithmetic explains why large organizations need process.

**Groupthink** (Janis) occurs when cohesive groups prize harmony over accuracy, causing dissent to self-censor. Antidotes include a devil's advocate, anonymous feedback, and letting leaders speak last.

Weber's **bureaucracy** brings a hierarchy of offices, written rules, specialized labor, and merit. But it breeds **goal displacement** (rules become the goal) and Michels' **iron law of oligarchy**: democratic groups drift toward rule by the few.

> **Pitfall:** Ignoring the invisible primary groups and in-group lines running underneath formal secondary org charts.

## Practice questions

9 of this lesson's 14 practice questions, with answers. The full set is in the app.

### 1. A dyad is generally more stable than a triad, because two people have fewer relationships to manage.

**Answer:** False

**Why:** False. Simmel's point is the reverse: a dyad dies the moment either member leaves, while a triad survives one exit. The triad's instability is of a different kind, coalitions, two-against-one, and the *tertius gaudens* who profits from the other two's conflict, but the group itself persists.

Page: https://tryals.app/practice/business-i/groups-and-organizations/a-dyad-is-generally-more-stable-than-a-triad-because-two-people-have

### 2. The rival firm’s team is a reference group, not an out-group. Why is that distinction worth keeping?

A. Because a rival cannot be an out-group under competition law
B. Because out-groups are always internal to the organisation
C. Because reference groups are chosen and out-groups are assigned
D. Because a reference group is a standard, not a membership

**Answer:** D. Because a reference group is a standard, not a membership

**Why:** Belonging and benchmarking are separate axes. A rival can be both, and collapsing the terms loses the mechanism, comparison drives behaviour even without hostility.

Page: https://tryals.app/practice/business-i/groups-and-organizations/the-rival-firms-team-is-a-reference-group-not-an-out-group-why-is

### 3. Weberian feature or bureaucratic pathology? Sort each observation.

**Answer:**

- Weberian design feature: Written rules applied identically to everyone, Clear hierarchy of offices and appeal, Promotion by documented merit
- Bureaucratic pathology: Three signatures required to buy a stapler, Staff optimizing the metric instead of the mission, An inner circle running a nominally democratic association

**Why:** Every pathology is a design feature overgrown: rules become red tape, metrics displace goals, and the machinery’s operators become Michels’ oligarchy.

Page: https://tryals.app/practice/business-i/groups-and-organizations/weberian-feature-or-bureaucratic-pathology-sort-each-observation

### 4. Match each concept to its definition.

**Answer:**

- Dyad → Two people: intense, and dead the moment one leaves
- Triad → Three people: coalitions and mediators become possible
- Groupthink → Cohesion silencing dissent until unanimity errs
- Iron law of oligarchy → Organizations drifting toward rule by the few

**Why:** Size effects at both ends of the scale: the fragility of two, the politics of three, and the eventual capture of ten thousand.

Page: https://tryals.app/practice/business-i/groups-and-organizations/match-each-concept-to-its-definition

### 5. An executive committee of long-time colleagues approves a doomed acquisition unanimously; afterwards, several admit they had private doubts. Janis would call this…

A. The iron law of oligarchy
B. A failure of bureaucratic rules
C. Healthy consensus that happened to be unlucky
D. Groupthink: cohesion suppressed the dissent

**Answer:** D. Groupthink: cohesion suppressed the dissent

**Why:** Classic groupthink signature: private doubts plus public unanimity. The cure is procedural — devil’s advocates, anonymous pre-votes, the boss speaking last — because the flaw is in the group’s structure, not its members’ intelligence.

Page: https://tryals.app/practice/business-i/groups-and-organizations/an-executive-committee-of-long-time-colleagues-approves-a-doomed

### 6. A cohesive board unanimously approves a bad acquisition, and afterwards several members admit they had private doubts. Which condition made silence rational for each of them?

A. The illusion of unanimity, read from the others' silence
B. Diffusion of responsibility, in which each member assumed someone else would object
C. Deference to the chair, who held formal authority over the vote
D. Lack of information, since the doubts were based on incomplete data

**Answer:** A. The illusion of unanimity, read from the others' silence

**Why:** Silence is read as consent and consent produces more silence, so a room of doubters can vote unanimously. Janis's groupthink at its purest. It is why appointing a formal devil's advocate works: it makes dissent someone's assigned job rather than a personal risk.

Page: https://tryals.app/practice/business-i/groups-and-organizations/a-cohesive-board-unanimously-approves-a-bad-acquisition-and

### 7. Which are characteristics of Weber’s ideal-type bureaucracy?

A. Impersonal application of written rules
B. Careers based on merit and credentials
C. Specialized division of labor
D. Decisions based on personal loyalty to the chief

**Answer:** A. Impersonal application of written rules; B. Careers based on merit and credentials; C. Specialized division of labor

**Why:** Bureaucracy’s whole point is replacing personal loyalty with office, rule, and file. Loyalty-based rule is the *traditional* authority it displaced, and what it quietly regresses to when controls decay.

Page: https://tryals.app/practice/business-i/groups-and-organizations/which-are-characteristics-of-webers-ideal-type-bureaucracy

### 8. Order the stages by which a cohesive committee slides into groupthink.

**Answer:**

1. High cohesion and a directive leader set the climate
2. An illusion of unanimity forms around the first proposal
3. Members self-censor their private doubts
4. Dissenters feel pressure and fall silent
5. The flawed decision passes unanimously

**Why:** Climate, illusion, self-censorship, pressure, unanimity, each step makes the next cheaper, which is why the antidote must be installed *before* stage one.

Page: https://tryals.app/practice/business-i/groups-and-organizations/order-the-stages-by-which-a-cohesive-committee-slides-into-groupthink

### 9. Complete Cooley’s distinction.

**Answer:** Small, intimate groups that shape identity are **primary** groups; large, goal-oriented ones like a department are **secondary** groups.

**Why:** Primary groups make persons; secondary groups make products. Companies need both layers, and confuse them at their peril.

Page: https://tryals.app/practice/business-i/groups-and-organizations/complete-cooleys-distinction