Introduction:
International organizations play a crucial role in addressing global issues and promoting cooperation among nations. While many international organizations operate on a democratic framework, it is important to note that the level of democracy may vary across different organizations. In this response, we will explore some international organizations that function in a democratic manner and provide an explanation for each.

1. United Nations (UN):
The United Nations is a prime example of an international organization that operates based on democratic principles. Its General Assembly serves as a platform for member states to engage in debates and make decisions on various global issues. Each member state has one vote, and resolutions are adopted through a majority vote. This democratic approach ensures that decisions are made collectively and represent the interests of member states.

2. European Union (EU):
The European Union functions on a democratic system, with decision-making power shared among its member states and institutions. The European Parliament, directly elected by EU citizens, plays a significant role in legislative processes, ensuring representation and accountability. Moreover, the Council of the European Union, composed of government representatives from member states, participates in decision-making processes.

3. World Trade Organization (WTO):
The WTO operates on the principle of consensus-based decision-making. While consensus does not necessarily imply every member's agreement, it ensures that decisions are made through extensive consultations and negotiations, promoting democratic participation. Member countries have equal opportunities to voice their concerns and interests during negotiations, ensuring inclusivity and fairness.

4. International Monetary Fund (IMF) and World Bank Group:
Both the IMF and World Bank Group have governing bodies that involve democratic decision-making processes. The IMF's Board of Governors, consisting of representatives from member countries, makes key decisions collectively. Similarly, the World Bank Group's Board of Executive Directors, representing member countries, participates in decision-making. These structures ensure that member countries have a say in policy formulation and resource allocation.

Conclusion:
Several international organizations function in a democratic manner, ensuring the inclusion of member states and collective decision-making. The examples provided, including the United Nations, European Union, World Trade Organization, IMF, and World Bank Group, demonstrate diverse approaches to democracy. While these organizations may have room for improvement in terms of inclusivity and transparency, their democratic frameworks allow for cooperation and consensus-building on global challenges.