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Chapters & Sections (68)
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00:00
Case Study of Six Degrees with Marlon Brando
01:00
Potential Negative Effects of a Smaller World
02:30
Random Friend Assumption and Its Limitations
03:01
Geographic Clustering in Real Networks
04:00
Small‑World Paradox and Personal Experiment
05:30
Historical Development of the Small‑World Problem
06:27
Introducing Random Shortcuts in a Regular Network
06:39
Impact of Shortcuts on Degree of Separation and Clustering
07:44
Invitation Hesitation and Serendipity
08:16
The Strength of Weak Ties Explained
08:47
Choosing a Test Network: C. elegans
09:18
Neural Wiring and Small‑World Discovery
10:20
Hollywood Actors as a Small‑World Example
10:52
Disease Spread Simulations in Regular vs. Random Networks
11:55
Impact of Shortcuts on Epidemic Dynamics
12:27
Scaling the Model to Global Populations
12:57
Citation Milestones and Cross‑Disciplinary Reach
14:00
Unexpected FBI Inquiry and Secondary Transfer Probability
15:02
Incogni Data Removal Process
15:33
Unlimited Plan and Family Protection Features
16:06
Incogni Unlimited Family Plan Benefits
16:38
Barabasi's Initial Web Mapping and Small-World Observation
17:08
Unexpected Degree Distribution and Long Tail
17:40
Identification of Web Hubs (e.g., Yahoo)
18:10
Principle of Network Growth Over Time
18:41
Preferential Attachment Mechanism
19:13
Simulation Setup and Early Network Evolution
19:44
Emergence of Hubs in Simulated Networks
20:15
Airport Hub Example (O'Hare)
20:46
Other Natural Network Hubs (Food Webs, Metabolism, Brain)
21:16
Impact of Hub Removal on Network Function
22:18
Real-World Disruption Example (Chicago O'Hare Weather Event)
22:48
Hub Identification in Biological Networks
23:19
Implications for Drug Development and Disease Control
23:49
Thailand’s Hub‑Targeted HIV Policy
24:52
Prisoner’s Dilemma Basics and Payoff Structure
25:21
Evolution of Cooperation in Repeated Games
26:26
Simulating Prisoner’s Dilemma on Regular Networks
27:28
Impact of Shortcuts on Cooperative Dynamics
27:59
Negative vs. Positive Interaction Clusters
29:32
Real‑World Testing with Public Goods Games
30:04
Initial Findings on Network Structure
30:38
Cooperation vs. Defection Balance
31:11
Allowing Player Choice in Interactions
31:55
Impact of Choosing to Cooperate
32:16
Historical Examples of Individual Influence
32:46
Future Access to Simulations and Closing Remarks
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