• Scholar Leaders Women’s Peer Leader Forum Roundtable: A Contextualized Discussion of Women’s Spirituality 

  Casthelia Kartika (Scholar Leaders, 2026-06)
• From Vision to Viability: A Seminary’s Strategic Transformation 

  Casthelia Kartika (Scholar Leaders, 2026-06)

  Many theological schools in the Majority World operate with deep commitment to ministry yet limited institutional intentionality. This article presents a case study of Amanat Agung Theological Seminary (STTAA) in Indonesia ...
• Mengapa Sekolah Teologi Barat Menjadi Sekuler? Refleksi Preventif bagi Institusi Teologi Indonesia 

  Casthelia Kartika (Geneva Insani Indonesia, 2026)
• Faithing Ecumenically: Reading PBIK 2024 Through a Practical-Theological Lens 

  Casthelia Kartika; Joas Adiprasetya (De Gruyter Brill, 2026-03-13)

  The 2024 revision of the Pemahaman Bersama Iman Kristen (PBIK, The Common Understanding of Christian Faith) addresses the problem of how Indonesian churches employ a Trinitarian framework to maintain ecclesial and doctrinal ...
• THE NICENE CREED AND THE COMMON UNDERSTANDING OF CHRISTIAN FAITH (PBIK 2024): THEOLOGICAL REFLECTIONS ON CHURCH UNITY AND WITNESS IN INDONESIA 

  Casthelia Kartika (Persekutuan Gereja-gereja di Indonesia, 2025-11-30)

  The Nicene–Constantinopolitan Creed (325/381) constitutes a foundational theological confession of the Church, affirming the full divinity of Jesus Christ and articulating the doctrine of the Trinity as the basis of the ...

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