AFRIKAANS: In hierdie proefskrif is ‘n Praktiese Ekklesiologie ontwikkel op grond van vier perspektiewe: <ul><li> ‘n Historiese perspektief wat na vore kom in ‘n Histories-vergelykende Ekklesiologie. </li><li> ‘n Empiriese perspektief wat na vore kom in ‘n Prakties-teologiese Ekklesiologie. </li><li> ‘n Hermeneutiese perspektief wat na vore kom in ‘n Eksegetiessistematiese Ekklesiologie. </li><li> ‘n Strategiese perspektief wat na vore kom in ‘n Missionale Ekklesiologie. </li> </ul> In die proefskrif toon die promovendus aan dat die kerk ‘n ernstige krisis beleef. Die krisis is grootliks te wyte aan ‘n proses van institusionalisering wat deur eeue heen plaasgevind het. Empiriese navorsing het aangetoon dat institusionalisering destruktiewe gevolge vir die kerk inhou. Die proefskrif toon verder aan dat ‘n radikale en omvattende transformasie van die kerk van uiterste belang is. Transformasie impliseer ‘n proses waarin die sisteemverhaal van die kerk verander, van ‘n institusionele benadering tot kerkwees tot ‘n meer organiese verstaan van kerkwees, gebou op Bybelse metafore. ‘n Organiese kerkbegrip en Missionale Ekklesiologie dien as basis vir die transformasie van die gemeentelike bedieningspraktyk, van ‘n pastorale bedieningspraktyk na ‘n missionale bedieningspraktyk. ENGLISH: In this dissertation a Practical Ecclesiology is developed based on four perspectives: <ul> <li> The historical perspective is reflected in an Historical-comparative Ecclesiology. </li><li> The empirical perspective is reflected in a Practical-theological Ecclesiology. </li><li> The hermeneutical perspective is reflected in an Exegetical-systematic Ecclesiology. </li><li> The strategic perspective is reflected in a Missional Ecclesiology. </li> </ul> The promovendus argues that the church is experiencing a severe crisis. This crisis is mainly due to a process of institutionalisation which had taken place over centuries. Empirical research had shown the destructive effects this process had on the church. The dissertation indicates that a radical and global transformation of the church is essential. Transformation implies a process in which the system story of the church need to change. This transformation could be regarded as a change from an institutional to a more organic functioning of the church, based on Biblical metaphors relating to the church. An organic understanding of the church will lead to a transformation of the congregational ministry, from a pastoral ministry to a missional ministry. / Thesis (PhD)--University of Pretoria, 2011. / Practical Theology / unrestricted