2. Slides Prepared By:Dr.Abdelmohsen Mostafa1 Between Resources and Economic Resources

3. Slides Prepared By:Dr.Abdelmohsen Mostafa2 ResourcesResources refers to any thing that can be used to produce goods and services which would help in satisfying needs and wants

4. Slides Prepared By:Dr.Abdelmohsen Mostafa3 application of economics to manage naturally occurring resources for human needs/wants with efficiency as the primary goal Economic Resources

5. Slides Prepared By:Dr.Abdelmohsen Mostafa4 The relationship between population and economic growth

6. Slides Prepared By:Dr.Abdelmohsen Mostafa5 The nature of this relationship is argumentativeness Where there is three trends or arguments:

7. Slides Prepared By:Dr.Abdelmohsen Mostafa6 The first argument saw that rapid population growth contribute in economic growth. The first argument saw that rapid population growth contribute in economic growth.

8. Slides Prepared By:Dr.Abdelmohsen Mostafa7 Therefore: the rapid population growth is not the main cause of underdevelopment

9. Slides Prepared By:Dr.Abdelmohsen Mostafa8 The second argument saw that rapid population growth is obstacle in economic growth. The second argument saw that rapid population growth is obstacle in economic growth.

10. Slides Prepared By:Dr.Abdelmohsen Mostafa9 Therefore: the rapid population growth is the main cause of underdevelopment

11. Slides Prepared By:Dr.Abdelmohsen Mostafa10 The third argument saw that rapid population growth is a. The third argument saw that rapid population growth is a n intermediate position.

12. Slides Prepared By:Dr.Abdelmohsen Mostafa11 There are many measurements related to population growth concept:

13. Slides Prepared By:Dr.Abdelmohsen Mostafa12 There are many measurements related to population growth concept, and population distribution

14. Slides Prepared By:Dr.Abdelmohsen Mostafa13 Population growth measurements 1.Birth rate. 2.Death rate. 3.Numbers of natural increase. 4.Rate of natural increase.

15. Slides Prepared By:Dr.Abdelmohsen Mostafa14 No. of Death No. of Birth No. of pop (million (million)Year 450000600000102010 45900061200010.12011 47047562730010.32012 48458964611910.72013 499127667441112014

16. Slides Prepared By:Dr.Abdelmohsen Mostafa15 Requires : 1.Test the existence of the Malthusian theory. 2.Calculate the birth rate. 3.Calculate the death rate. 4.Compute the numbers of natural increase. 5.Compute the rate of natural increase.

17. Slides Prepared By:Dr.Abdelmohsen Mostafa16 Population distribution measurements

18. Slides Prepared By:Dr.Abdelmohsen Mostafa17 There four measurements of population distribution :

19. Slides Prepared By:Dr.Abdelmohsen Mostafa18 1-Mathematical density. 2- physiological density. 3- Agricultural density. 4- General Economic density.

20. Slides Prepared By:Dr.Abdelmohsen Mostafa19

21. Slides Prepared By:Dr.Abdelmohsen Mostafa20

22. Slides Prepared By:Dr.Abdelmohsen Mostafa21 Example: Given the following data 90 million people Total number of population 20 million Farmers Total number of Farmers 10 million km 2 Total land area 30% of total area Total arable land area 8 million feddan Total agricultural land area 1200 Million pound Gross National Income Calculate the four types of density

23. The optimum population theory