Title Page
Abstract
Contents
List of Abbreviations 12
CHAPTER I. INTRODUCTION 13
1.1. Research Background 13
1.2. Research Objectives 18
1.3. Significance of Research 19
CHAPTER II. LITERATURE REVIEW 20
2.1. Definition of Water Resources Conservation 20
2.2. Studies Related to the study of Willingness to Pay for Water Resource Conservation 21
2.3. Contingent Valuation Method (CVM) 22
2.4. Advantages of CVM 24
2.5. Weaknesses of Contingent Valuation Method 25
CHAPTER III. METHODOLOGY 28
3.1. Research Location 28
3.2. Research Method 30
3.3. Sampling Design 31
3.4. Data Collection 31
3.5. Data Analysis 32
CHAPTER IV. RESULTS AND DISCUSSION 34
4.1. Main Causes and Main Actors of Lake Toba Water Pollution 34
4.2. Management of Lake Water Resources in Lake Toba Region 36
4.3. Identity of Respondents 37
4.3.1. Gender 37
4.3.2. Age of Respondents 38
4.3.3. Marital Status 39
4.3.4. Amount of Dependents 40
4.3.5. Level of Education 41
4.3.6. Occupation 42
4.3.7. Income Per Month of Respondents 43
4.4. Community Perception and Knowledge about Lake Water Resources Conservation 44
4.5. Community Willingness to Pay (WTP) for Conservation of Lake Toba Water Resources Conservation with CVM Using Dichotomy Questions with Follow-up 46
CHAPTER V. CONCLUSION AND RECOMMENDATION 53
5.1. Conclusion 53
5.2. Recommendation 54
Literature Cited 55
Appendix 59
요약 63
Table 1. Domestic Waste Expenditure from Each Regency in LTA 35
Table 2. Community Perception and Knowledge About Lake Water... 45
Table 3. Bid. 1(US $ 30) Rate of Response 47
Table 4. Bid. 2(US $ 60) Rate of Response 47
Table 5. Bid. 3(US $ 15) Rate of Response 48
Table 6. WTP Model without Control Variables 49
Table 7. Final Model of WTP with Control Variables 50
Table 8. Payment Method 51
Figure 1. Welcome Statue in Parapat City (Left) and Lake Toba (Right) 17
Figure 2. View of The City of Parapat from the top of the hill 18
Figure 3. The Map of Indonesia 29
Figure 4. The Map of Parapat City, Simalungun Regency, North Sumatera... 30
Figure 5. Gender of Respondents 37
Figure 6. Age of Respondents 38
Figure 7. Respondent's Marital Status 40
Figure 8. Amount of Dependents 41
Figure 9. Level of Education 42
Figure 10. Occupation of Respondents 43
Figure 11. Income Per Month of Respondents 44
Figure 12. Responsible for Conserving Water Resources in Lake Toba 46