Banking is a discipline within Development Economics that deals with the functions of banking and the role of financial institutions in facilitating economic growth. It covers topics such as risk management, asset and liability management, and monetary policy. The purpose of banking is to provide safe and reliable financial services, facilitate access to capital for the business sector, and provide financial support for development activities. Experts in this group are also responsible for forecasting financial performance, assessing credit, and supervising banking activities to ensure compliance with applicable financial regulations. In addition, they analyze monetary policy and its impact on economic stability and take appropriate actions to manage financial risks that may arise. Overall, banking as a discipline in Development Economics plays a key role in maintaining economic stability and growth, focusing on safe financial services, risk management, asset management, and financial support for sustainable economic development.

Islamic Economics is a discipline within Development Economics that studies economic principles based on Islamic values. The group covers topics such as Islamic financial law, Islamic financial systems, and business ethics in Islam. The goal of Islamic economics is to promote social justice, environmental sustainability, and shared prosperity through ethical and transparent business practices. Experts in this group are also responsible for developing business models based on Islamic principles, such as profit-sharing and mudharabah, and advocating for Islam-friendly economic policies. They study and apply Islamic economic principles such as the prohibition of usury (riba) and investments that are in accordance with Islamic teachings. Overall, Islamic economics as a discipline within Development Economics seeks to build an economic system that complies with Islamic teachings, promotes social justice and environmental sustainability, and encourages shared prosperity through ethical and transparent business practices.

Planning is a discipline within Development Economics that studies methods and strategies for planning sustainable economic development. It covers topics such as policy analysis, regional development planning, local economic development, and community-based development planning. The goal of planning is to optimize the use of available resources and achieve effective and efficient development outcomes. Experts in this group are also responsible for designing and implementing economic policies that support sustainable development as well as developing development programs and projects that suit the needs of the community. Overall, planning as a research group within Development Economics seeks to develop methods and strategies to plan and implement sustainable economic development, through policy analysis, regional planning, local economic development, and community-based development planning. Experts in this group play a role in designing economic policies and developing development programs that support inclusive and sustainable economic growth.

Entrepreneurship is a discipline within Development Economics that studies new venture development, creativity, innovation, and the development of managerial skills needed to start, manage, and sustain a business. It covers topics such as business opportunity identification, business model development, human resource management, marketing, and financial management. The goal of entrepreneurship is to create jobs, improve economic welfare, and advance economic growth through innovation and creativity. Experts in this group are also responsible for developing entrepreneurs and supporting the development of small and medium enterprises by providing mentoring, training, and financing. Overall, entrepreneurship as a discipline within Development Economics seeks to understand, develop, and apply the key aspects of creating, managing, and sustaining successful businesses. Experts in this group play a role in building an entrepreneurial ecosystem that supports sustainable business and economic growth.