Fach
- Christian education of adults18
- Church development, New18
- Pastoral theology18
- Clergy17
- Congregations16
- Religion16
- Christian education15
- Church group work15
- Church growth15
- Church work with immigrants15
- Mentoring in church work14
- Christians13
- Church work13
- Communication--Religious aspects--Christianity13
- Religious education13
- Theological seminaries13
- Bible--Criticism, interpretation11
- Discipling (Christianity)11
- Marriage counseling11
- Pastoral counseling11