Table 1 : Simulations of Resource Use Without Sanctions -Dynamic Over Time
Human Nash |
Artificial agents, |
Artificial agents, | ||
agents | ||||
H Equilibriu ’ |
T=32 (3) |
T=64 T=400 |
pm=0.02 pm=0.01 | |
(1) m (2) |
(4) (5) |
pc=0.40 pc=0.00 | ||
(6) (7) | ||||
GROUP RESULTS | ||||
X - Resource use 0.95 confidence interval on X |
131.32 128.00 [127.25, - 135.39] |
131.02 |
130.40 130.02 [130.35, [129.98, 130.45] 130.06] |
130.52 129.82 |
σ(X) -Standard deviation of use over time |
12.95 0.00 |
17.50 |
15.03 14.04 |
14.53 9.51 |
Efficiency |
28.4% 39.5% |
26.85% |
29.75% 31.16% |
29.75% 33.55% |
Periods with negative earnings |
15.5% 0.00% |
19.59% |
16.00% 14.97% |
16.12% 8.22% |
INDIVIDUAL RESULTS | ||||
MAX2 -Agent with maximum use (2) |
37.92 16.00 |
28.71 |
27.72 27.01 |
25.04 25.89 |
MIN2 - Agent with minimum use (3) |
9.57 16.00 |
5.93 |
8.75 11.35 |
9.31 9.81 |
D2 - Individual difference, (2)-(3) SD2 -Individual use standard deviation Test of H0 {XH=XGA} Test of H0 {SD2H=SD2GA} |
28.35 0.00 9.05 0.00 [5.13, - 33.42] |
22.78 18.97 15.66 5.76 4.79 4.09 [5.04, 6.65] [4.19, 5.53] [3.58, 4.72] Cannot Cannot Cannot Cannot p-value= H0 rejected reject H0 0.05________________ |
15.73 16.08 | |
Notes to Table 1: T=total periods of simulation; 32 periods considered in |
the statistics, T-32,...,T. If T=32 all |
the periods of the simulation are included in the | ||
statistics. The basic action is the use level of the resource, xitk, by agent i Q |
=1,..,8 at period t=1,..,T for run k=1 |
,..,100 (random seeds 0.005 through 0.995). The | ||
aggregate resource use Xtk= ∑ xitk and its average |
for each run is Xk = |
1 ∑Xtk |
. The significance tests are carried out, using Xk as a single observation, |
under the null hypothesis H0 that the random variables Zi are iid and normally distributed. Parameters of the GA: K=6, N=8, L=8, pm=0.02; GA v.5.0.
Table 3: Simulations of Resource Use - Impact of Strategy Space
More intriguing information
1. Testing Gribat´s Law Across Regions. Evidence from Spain.2. The Response of Ethiopian Grain Markets to Liberalization
3. Foreign Direct Investment and the Single Market
4. The name is absent
5. AGRICULTURAL PRODUCERS' WILLINGNESS TO PAY FOR REAL-TIME MESOSCALE WEATHER INFORMATION
6. The name is absent
7. The Role of Land Retirement Programs for Management of Water Resources
8. The name is absent
9. The English Examining Boards: Their route from independence to government outsourcing agencies
10. The name is absent