SN-Lecture 13

PracticalsSocial Networks Course

PracticalsSocial Networks Course

Ranking (0) : 17

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17

P1- Ultimatum Game

• Average offer: 4.41%

• Average minimum acceptance: 3.11%

• Transactions that took place: 15 (88%)

• Average points Sender: 4.65

• Average points Receiver: 4.17

• Average Points: 4.41

1 9 13 14

2 3 4 5 6 7 8

10 11 12 15 16 17

Ranking (1) : 13

P2- Schelling Model (R1)1

148

7

17 13

6

52

15

9 12

18

1610

11

3 4


148

7

17 13

6

52

15

9 12

18

1610

11

3 4

13

147

8

17 1

9

62

5

15 12

18

416

11

10 3


918

8

16 17

4

615

5

13 14

1

312

2

10 11

7

179

8

18 16

4

146

5

15 13

1

32

12

10 11

7

918

8

16 17

4

615

5

13 14

1

312

2

10 11

P2- Schelling Model (R2)

P2- Schelling Model

• Frequency of move: 6/18 & 5/18

• Frequency of unhappiness (between two persons with opposite type): 2/36

• Average points: 51.17

• Accumulated average of points: 51.94

1

9 13

2 3

4 5

6 7

8

10

11

12

15 16

17

Ranking (2) : 7

14

• Average degree (transactions): 5.5

• Average price per round: 150.55

• Average points Seller: 11.86*

• Average points Buyer: 30.78*

• Average Points: 20.76*


P3- Demand & Supply

* Points were normalized by 1/10

P3- Demand & Supply1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

1

9

2 3 4 5 6

7 8

10

11 12

15 16 17

Ranking (3) : 6

1413

• Average points kept: 7.58

• Average points sent: 2.42

• Average Points: 10


P4- Dictator Game

1 2

3 4 5 6

7 8

10

11 12 15 16

17

Ranking (4) : 12

1413

9

• Average wage offered: 60

• Average effort: 63 (A) & 66 (B)

• Average Points Employer: 12.70 (A)

• Average Points Employee: 40.58 (B)


• Accumulated average of points: 136

P5- Gift Exchange

1

9

2

3 4

5

6

7

8

10

11 12 15

16

17

Ranking (5) : 6

14

13

• Average transfer: 6.2

• Average back transfer: 4.41

• Average Points Investor: 8.94 (A)

• Average Points Recipient: 14.29 (B)



P6- Trust Game

9

2

3

4

5

6 7

8

10

11

12

15

16

17

Ranking (6) : 8

14

13

1

• Frequency X “participant” (A): 10

• Frequency X “partner” (A): 6

• Frequency X “partner*” (B): 10

• Frequency X “participant*” (B): 4



P7- Prisoner’s Dilemma

9

2 3 4

5

6

7

8

10

11

12 15

16 17

Ranking (7) : 7

14

13

1

• Average investment (points from PG): 4.77

• Average points: 10


P8- Public Goods Game

1

9

2 3

4 5

6

7

8

10

11 12

15 16 17

Ranking (8) : 8

1413

• Strategy profile: 486 total

• {1,1,8,8,12,14,17,17,21,27,33,35,45,51,53,66,77}

• Average: 28.58 (2/3 Average: 19.06)

• Winner: 48.06 points (0 the rest)


P9- Beauty Contest Game

Ranking (9) : 1

1 2 3 4 5 6 7 8

9 10 11

12

13 14 15 16 17

• Frequency A: 14

• Coordinations (R1): 11 out of 17

• Coordinations (R2): 13 out of 17



P10- Battle of the Sexes

92

3 4 5 6

7

8 10

11

12 15 16 17

Ranking (10) : 9

1413

1

• Avg. Connectivity between types: 0

• Avg. Connectivity Card-type: 6.4 (7*)

• Avg. Connectivity No_Card-type: 7.8 (8*)

• Avg. (In) Out-degree: 7.4

• Unreciprocated links: 8

• Happy: All (17)

• Avg. Coordinated links: 7.1

• Avg. Points: 28

P11- Network Game

2

3 4 5 6 7

8

11

12

15

16

17

Ranking (11) : 10

14

13

1

9 10

The final resultAverage Accumulated Payoffs

PayoffsCode P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 Total Rank

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

Total

Avg

4 30 10 7 40 24 10 7.5 0 20 32 185 0

6 50 4.6 5 90 14 6 6.5 0 0 26 208 0

5 50 2.8 10 34 29 6 5 0 20 32 194 0

5 60 7.4 10 36 9 6 10.6 0 20 28 192 0

5 60 17.8 10 87 39 12 10.5 0 20 32 293 1

5 40 6 10 53 0 6 4.5 0 20 28 173 0

5 50 20.3 6 66 16 14 11 0 20 28 236 1

5 60 16 6 50 45 6 7.6 0 10 22 228 1

4 50 15.8 10 1 19 8 9.5 0 10 32 159 0

6 60 21.9 15 95 25 6 14.5 0 10 32 285 1

5 40 16 15 32 0 10 15 0 20 32 185 0

5 60 15.6 10 30 50 14 16.6 48.0588 7 22 278 1

0 50 30 14 85 25 8 12.5 0 20 32 277 1

0 60 33.7 10 43 18 14 14.5 0 20 16 229 1

5 50 42.5 13 45 20 12 9 0 10 32 239 1

5 40 42.5 14 70 41 6 8.6 0 10 22 259 1

5 60 50.1 5 49 21 6 6.6 0 0 28 231 1

75 870 353 170 906 395 150 170 48.0588 237 476 3850 10

4.4 51.2 20.1 10 53.3 23.3 8.8 10 2.8 13.9 28 226.4

PayoffsCode P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 Total Rank

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

Total

Avg

4 30 10 7 40 24 10 7.5 0 20 32 185 06 50 4.6 5 90 14 6 6.5 0 0 26 208 05 50 2.8 10 34 29 6 5 0 20 32 194 05 60 7.4 10 36 9 6 10.6 0 20 28 192 05 60 17.8 10 87 39 12 10.5 0 20 32 293 15 40 6 10 53 0 6 4.5 0 20 28 173 05 50 20.3 6 66 16 14 11 0 20 28 236 15 60 16 6 50 45 6 7.6 0 10 22 228 14 50 15.8 10 1 19 8 9.5 0 10 32 159 06 60 21.9 15 95 25 6 14.5 0 10 32 285 15 40 16 15 32 0 10 15 0 20 32 185 05 60 15.6 10 30 50 14 16.6 48.0588 7 22 278 10 50 30 14 85 25 8 12.5 0 20 32 277 10 60 33.7 10 43 18 14 14.5 0 20 16 229 15 50 42.5 13 45 20 12 9 0 10 32 239 15 40 42.5 14 70 41 6 8.6 0 10 22 259 15 60 50.1 5 49 21 6 6.6 0 0 28 231 1

75 870 353 170 906 395 150 170 48.0588 237 476 3850 104.4 51.2 20.1 10 53.3 23.3 8.8 10 2.8 13.9 28 226.4

• From 1 to 20

Pick a number

• The order is ranked by your points

5 10 12 13 16 15 7 17 14 8

• The winner is the one who chooses:

14

• Get a 50 euro amazon card with probability 1 (for sure)

You have 2 options

• A 75 euro amazon card with probability (0.67) and 0 with probability (0.33)

or

• Which option do you prefer?

Pick a number from 1 to 100

1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 3031 32 33 34 35 36 37 38 39 4041 42 43 44 45 46 47 48 49 5051 52 53 54 55 56 57 58 59 6061 62 63 64 65 66 67 68 69 7071 72 73 74 75 76 77 78 79 8081 82 83 84 85 86 87 88 89 9091 92 93 94 95 96 97 98 99 100

We’re doneThat’s it

Thanks

SN-Lecture 13

Technology

Transcript of SN-Lecture 13