Analysis of the Effect of Implementation of Lake Toba Management Policy on the Economic Conditions of the KJA Nagori Sibaganding Fishermen Community

Oct 13, 2025 by wbrum.org 96 views

Analysis of the Effect of Implementation of Lake Toba Management Policy on the Economic Conditions of the KJA Nagori Sibaganding Fishermen Community

Introduction

The implementation of Lake Toba management policy is a crucial step taken by the government to preserve the environment and improve the welfare of the surrounding community. However, the impact of this policy on the economic conditions of the Fishing Net Fisherman (KJA) in Nagori Sibaganding is a topic of concern. This study aims to analyze the effect of the implementation of the policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding. By involving 71 respondents who are entirely KJA fishermen, data is collected through a questionnaire and analyzed using a simple linear regression method through the SPSS 22 application.

The results of this study will provide valuable insights into the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding. The findings of this study will also contribute to the development of more inclusive and sustainable policies that balance environmental protection with socioeconomic welfare.

Background of the Study

Lake Toba is one of the largest lakes in Southeast Asia, located in the province of North Sumatra, Indonesia. The lake is a vital source of income for the surrounding communities, particularly the KJA fishermen who depend on the lake's resources for their livelihood. However, the increasing pressure on the lake's ecosystem has led to the implementation of management policies aimed at preserving the environment and improving the welfare of the surrounding community.

The management policies implemented in Lake Toba include restrictions on fisheries and cultivation activities, which have a direct impact on the income of the KJA fishermen. The reduction in income has the potential to cause unemployment among people who depend on the fisheries sector. This is a serious concern, as the KJA fishermen are one of the most vulnerable groups in the community.

Methodology

This study used a quantitative approach to collect data from 71 respondents who are entirely KJA fishermen. The data was collected through a questionnaire that was designed to gather information on the economic conditions of the KJA fishermen community in Nagori Sibaganding. The questionnaire included questions on income, expenditure, and consumption patterns, as well as the impact of the Lake Toba management policy on their economic conditions.

The data was analyzed using a simple linear regression method through the SPSS 22 application. The results of the analysis were used to determine the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding.

Results

The results of this study showed a significant impact of the implementation of Lake Toba's management policy on the Marginal Propensity to Consume (MPC) of the KJA fishermen community in Nagori Sibaganding. The MPC is a proportion of additional income used for consumption. In the context of KJA fishermen, the declining MPC means that even though they have income potential, income instability caused by a policy of reducing their ability to shop and invest.

The results also showed that the implementation of the Lake Toba management policy has a direct impact on the pattern of public consumption, where there is a reduction in income sourced from the contribution of KJA cultivation. This is a serious concern, as decreased income has the potential to cause unemployment among people who depend on the fisheries sector.

Discussion

The results of this study highlight the need for a more inclusive approach in managing resources and community empowerment. The Lake Toba management policy, although aiming to protect the lake ecosystem, is often opposite to the economic interests of the local community. The restrictions on fisheries and cultivation activities have a direct impact on the income of the KJA fishermen, which can lead to unemployment and poverty.

The declining MPC of the KJA fishermen community in Nagori Sibaganding is a concern, as it indicates that even though they have income potential, income instability caused by a policy of reducing their ability to shop and invest. This can have a negative impact on the level of consumption and overall welfare of the community.

Conclusion

Based on the analysis conducted, it is clear that the implementation of Lake Toba management policy has a major impact on the economic conditions of the KJA fishing community in Nagori Sibaganding. The MPC decline and significant income can cause an increase in unemployment, and if not treated immediately, this will worsen the economic conditions of the community.

A more inclusive approach is needed in managing resources and community empowerment so that the policies applied can provide balanced benefits between environmental protection and socioeconomic welfare. The government and other stakeholders should consider the economic conditions of the community when implementing policies aimed at preserving the environment and improving the welfare of the surrounding community.

Recommendations

Based on the findings of this study, the following recommendations are made:

Inclusive approach: The government and other stakeholders should adopt an inclusive approach in managing resources and community empowerment. This will ensure that the policies applied provide balanced benefits between environmental protection and socioeconomic welfare.
Community empowerment: The government and other stakeholders should empower the KJA fishermen community in Nagori Sibaganding to take control of their economic development. This can be achieved through training and capacity building programs that focus on entrepreneurship, marketing, and financial management.
Sustainable livelihoods: The government and other stakeholders should support the development of sustainable livelihoods for the KJA fishermen community in Nagori Sibaganding. This can be achieved through the implementation of policies that promote sustainable fishing practices and the development of alternative livelihoods.
Monitoring and evaluation: The government and other stakeholders should establish a monitoring and evaluation system to track the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding. This will ensure that the policies applied are effective and sustainable.

Limitations of the Study

This study has several limitations that should be acknowledged. Firstly, the study only focused on the KJA fishermen community in Nagori Sibaganding, which may not be representative of the entire KJA fishermen community in Lake Toba. Secondly, the study only used a quantitative approach, which may not capture the complexities of the issue. Finally, the study only analyzed the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding, which may not be the only factor affecting their economic conditions.

Future Research Directions

This study provides a foundation for future research on the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding. Future research should focus on the following areas:

Qualitative approach: Future research should use a qualitative approach to capture the complexities of the issue and provide a more nuanced understanding of the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding.
Representative sample: Future research should use a representative sample of the KJA fishermen community in Lake Toba to ensure that the findings are generalizable to the entire community.
Multiple factors: Future research should analyze the impact of multiple factors on the economic conditions of the KJA fishermen community in Nagori Sibaganding, including the Lake Toba management policy, climate change, and market fluctuations.
Long-term impact: Future research should analyze the long-term impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding to provide a more comprehensive understanding of the issue.
Q&A: Analysis of the Effect of Implementation of Lake Toba Management Policy on the Economic Conditions of the KJA Nagori Sibaganding Fishermen Community

Introduction

The implementation of Lake Toba management policy is a crucial step taken by the government to preserve the environment and improve the welfare of the surrounding community. However, the impact of this policy on the economic conditions of the Fishing Net Fisherman (KJA) in Nagori Sibaganding is a topic of concern. This Q&A article aims to provide answers to some of the most frequently asked questions about the effect of the implementation of Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding.

Q1: What is the main objective of the Lake Toba management policy?

A1: The main objective of the Lake Toba management policy is to preserve the environment and improve the welfare of the surrounding community. However, the policy has had a significant impact on the economic conditions of the KJA fishermen community in Nagori Sibaganding.

Q2: How has the Lake Toba management policy affected the income of the KJA fishermen community in Nagori Sibaganding?

A2: The Lake Toba management policy has had a significant impact on the income of the KJA fishermen community in Nagori Sibaganding. The policy has restricted the number of fish that can be caught, which has led to a decline in income for the KJA fishermen.

Q3: What is the Marginal Propensity to Consume (MPC) and how has it been affected by the Lake Toba management policy?

A3: The Marginal Propensity to Consume (MPC) is a proportion of additional income used for consumption. The Lake Toba management policy has had a significant impact on the MPC of the KJA fishermen community in Nagori Sibaganding. The MPC has declined, which means that even though the KJA fishermen have income potential, income instability caused by a policy of reducing their ability to shop and invest.

Q4: What are the implications of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding?

A4: The Lake Toba management policy has had a significant impact on the economic conditions of the KJA fishermen community in Nagori Sibaganding. The policy has led to a decline in income, which has the potential to cause unemployment and poverty among the KJA fishermen.

Q5: What are the recommendations for the government and other stakeholders to address the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding?

A5: The government and other stakeholders should adopt an inclusive approach in managing resources and community empowerment. This will ensure that the policies applied provide balanced benefits between environmental protection and socioeconomic welfare. The government and other stakeholders should also empower the KJA fishermen community in Nagori Sibaganding to take control of their economic development.

Q6: What are the future research directions for this study?

A6: Future research should focus on the following areas:

Qualitative approach: Future research should use a qualitative approach to capture the complexities of the issue and provide a more nuanced understanding of the impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding.
Representative sample: Future research should use a representative sample of the KJA fishermen community in Lake Toba to ensure that the findings are generalizable to the entire community.
Multiple factors: Future research should analyze the impact of multiple factors on the economic conditions of the KJA fishermen community in Nagori Sibaganding, including the Lake Toba management policy, climate change, and market fluctuations.
Long-term impact: Future research should analyze the long-term impact of the Lake Toba management policy on the economic conditions of the KJA fishermen community in Nagori Sibaganding to provide a more comprehensive understanding of the issue.

Conclusion

The implementation of Lake Toba management policy has had a significant impact on the economic conditions of the KJA fishermen community in Nagori Sibaganding. The policy has led to a decline in income, which has the potential to cause unemployment and poverty among the KJA fishermen. The government and other stakeholders should adopt an inclusive approach in managing resources and community empowerment to ensure that the policies applied provide balanced benefits between environmental protection and socioeconomic welfare.