00:01
Okay, so we'll do a.
00:04
So we're allocating the resources without considering the poverty line or the varying level of needs among the individuals.
00:13
This, the most straightforward way is just to calculate the amount per person.
00:19
So the total budget is 20 ,000 over we have total population 200, so that will be 100 per person.
00:29
That will be the equal distribution.
00:32
B.
00:36
Okay, so first you need to calculate the head count ratio.
00:42
This is a number of poor individuals divided by the total population.
00:46
One, 100%.
00:48
So 100 % of pink's population is below the poverty line.
00:53
2.
00:55
Okay, so the total for group 1, the total poverty gap for for group 1 is number of individuals times the poverty gap per individuals.
01:16
That would be poverty line minus earnings per individual, 50 ,000, so 50k.
01:24
And for group 2, the total poverty gap is equal to number of individuals times the poverty gap per individuals 10k and the total poverty gap then is 50k plus 10k 60k next the average poverty gap this is the total divided by the total population 300 per year next the normalized poverty gap this is given by the total population 300 per year next the normalized poverty gap this is given by the total poverty gap divided by poverty line 60 spg.
02:32
Okay, so for group 1, the squared gap per individual is 1 ,000 minus 500 squared, 250k.
02:45
And the total spg for group 1 is then 100 times 250k, 25 million.
02:52
And squared gap per individual for group 2 is 1 ,000 minus 900 squared equals 10k.
03:02
Total spg for group 2 is 100 times 10k, 1 million.
03:08
So the total poverty gap is, total squared poverty gap is a 25 million plus 1 million, 26 million.
03:31
See, strength and the weakness.
03:36
Okay, so for first one, head count.
03:41
Head count here is a, this is simple, but it ignores the depth.
04:00
Let me actually write it down here.
04:03
Head count ratio, simple, but it doesn't account for how far below the poverty line individuals are.
04:13
So ignore depth and total recovery or excuse me total poverty gap.
04:23
So the strength is that it can quantify the overall poverty severity.
04:31
Quantify the severity.
04:35
So it's more informative and but it's population standard population size dependent...