Ethics (Bible and ethics - fundamental problems, Ethics of Sexuality, Poverty and Wealth, The First Christians and the Authorities, Violence, Nonviolence and Reconciliation, Woman and man in early Christianity), Diaconal work (Diaconia and Pastoral Care, Religious Education (Pedagogy of Religion), Theological motivations - present challenges), Ecumenical work (Bible and ecumenism), Ethics (Ethics of Work and Unemployment, View of Man (Anthropology)), Liturgy (The Theology of Worship), Mission (Bible and mission, Mission and Dialogue), Pastoral care, Research methods (Feministic Readings, Liberation Theology, Social Scientific Methods), Sermons, The Church