This doctoral thesis entails a research project to determine whether grass roots preachers in a southern Africa context can be instructed to prepare effective expository sermons. In order to make that determination it was necessary to first collect and analyze expository sermons from such preachers prior to any instruction. Then, on the basis of instruction in expository preaching in a seminar format, it was necessary to collect and analyze additional sermons from the same preachers. To that end we conducted two five-day seminars in Zimbabwe and South Africa respectively. The content of those seminars included two major elements. The first was a theology of preaching that is detailed in Chapter 1. Within a theology of preaching we have given treatment to various topics including the need for a theology of preaching, the Old Testament basis for preaching, the New Testament mandate for preaching, a definition and defense of expository preaching, and a discussion of the necessary qualities of effective expository preaching. The second element of the seminars involved a method of preaching detailed in Chapter 2. Within the method of preaching we have given treatment to various topics, including the role of the Holy Spirit in preaching, exegesis of the sermon text, and making the transition from the text to the completed sermon. Given the foundational material of Chapters 1 and 2, we developed the seminar materials found in Chapter 3. Chapter 4 includes the schedules by which the sermons were analyzed. Each sermon was subjected to the same schedule to determine its effectiveness as an expository sermon. Those results are then analyzed in Chapter 5 leading to the conclusion that grass roots preachers in a southern Africa context can indeed be instructed to preach effective expository sermons. / Practical Theologyy / D. Th. (Practical Theology)

This doctoral thesis entails a research project to determine whether grass roots preachers in a southern Africa context can be instructed to prepare effective expository sermons. In order to make that determination it was necessary to first collect and analyze expository sermons from such preachers prior to any instruction. Then, on the basis of instruction in expository preaching in a seminar format, it was necessary to collect and analyze additional sermons from the same preachers. To that end we conducted two five-day seminars in Zimbabwe and South Africa respectively. The content of those seminars included two major elements. The first was a theology of preaching that is detailed in Chapter 1. Within a theology of preaching we have given treatment to various topics including the need for a theology of preaching, the Old Testament basis for preaching, the New Testament mandate for preaching, a definition and defense of expository preaching, and a discussion of the necessary qualities of effective expository preaching. The second element of the seminars involved a method of preaching detailed in Chapter 2. Within the method of preaching we have given treatment to various topics, including the role of the Holy Spirit in preaching, exegesis of the sermon text, and making the transition from the text to the completed sermon. Given the foundational material of Chapters 1 and 2, we developed the seminar materials found in Chapter 3. Chapter 4 includes the schedules by which the sermons were analyzed. Each sermon was subjected to the same schedule to determine its effectiveness as an expository sermon. Those results are then analyzed in Chapter 5 leading to the conclusion that grass roots preachers in a southern Africa context can indeed be instructed to preach effective expository sermons. / Practical Theologyy / D. Th. (Practical Theology)

This research presents a systematic and iterative procedure, as well as theoretical study, on expository sermon construction. The basic approach to sermon design involves the treatment of this subject matter as a design problem, utilizing advanced methodology in engineering design. This includes the modeling technique, the flow-chart method, and the optimization theory. In addition, we use heuristics as the search engine for seeking intelligent and efficient optimum design solutions. The heuristics can best be compared to the "artificial intelligence" or the "wisdom bank," involving six sources of wisdom; these include: talents, gifts, creativity, knowledge, experience and spiritual insights. The results represented in this thesis are believed to have demonstrated original findings in the following areas. First, the subject matter is found to be of a design nature, sharing the common characteristics of a general class of the design discipline, namely, having a 3-stage iterative procedure of the ABA' model. Secondly, a mathematical as well as physical model of the sermon design problem is developed in this study, using both homiletic and hermeneutic principles. The human body is used as the physical model, making it possible for simple visualization of the sermon structure and for performance evaluation. A mathematical model is found to be the "Heuristic Combinatorial Optimization Problem" and consists of eight design variables. Although it is not yet possible to develop a computer-aided protocol to seek solutions, an alternative approach called the "Web-Chart Method" can potentially be adaptable to an interactive computer system in the future. It serves as a two-dimensional "design chart" on paper, in which iterative procedures can be performed manually. The advantage is that the designer can direct his or her heuristic search for optimum solutions with the help of a number of design tools, including the "Insight-Recording Sheet" and the "Analogical Analysis Chart." With these tools, the designer has, at his or her disposal, the ability to search for solutions in sermon design, while still maintaining a global view with all the design variables controlled for. In this research, the principles of combinatorial heuristics applicable to the field of optimum design of expository sermons have been described. They are based on heuristic combinatorial optimization methods in the engineering design field with refinements geared to the homiletic as well as hermeneutic nature of the problem. The approaches represented here would allow a designer to utilize resources that are not otherwise available and/or are not easily manageable. With these research results, one would be able to design sermons innovatively and optimally in a systematic and heuristic-guided manner. Further extension of this work would lead to a new field of research and development in the computer-aided design of expository sermons. Key words: preaching; homiletics; expository preaching; design for preaching; sermon construction; computer-aided sermon design; sermon design optimization; heuristic sermon design; heuristic sermon optimization; heuristic combinatorial optimization. / Practical Theology / D. Th.(Practical Theology)

This research presents a systematic and iterative procedure, as well as theoretical study, on expository sermon construction. The basic approach to sermon design involves the treatment of this subject matter as a design problem, utilizing advanced methodology in engineering design. This includes the modeling technique, the flow-chart method, and the optimization theory. In addition, we use heuristics as the search engine for seeking intelligent and efficient optimum design solutions. The heuristics can best be compared to the "artificial intelligence" or the "wisdom bank," involving six sources of wisdom; these include: talents, gifts, creativity, knowledge, experience and spiritual insights. The results represented in this thesis are believed to have demonstrated original findings in the following areas. First, the subject matter is found to be of a design nature, sharing the common characteristics of a general class of the design discipline, namely, having a 3-stage iterative procedure of the ABA' model. Secondly, a mathematical as well as physical model of the sermon design problem is developed in this study, using both homiletic and hermeneutic principles. The human body is used as the physical model, making it possible for simple visualization of the sermon structure and for performance evaluation. A mathematical model is found to be the "Heuristic Combinatorial Optimization Problem" and consists of eight design variables. Although it is not yet possible to develop a computer-aided protocol to seek solutions, an alternative approach called the "Web-Chart Method" can potentially be adaptable to an interactive computer system in the future. It serves as a two-dimensional "design chart" on paper, in which iterative procedures can be performed manually. The advantage is that the designer can direct his or her heuristic search for optimum solutions with the help of a number of design tools, including the "Insight-Recording Sheet" and the "Analogical Analysis Chart." With these tools, the designer has, at his or her disposal, the ability to search for solutions in sermon design, while still maintaining a global view with all the design variables controlled for. In this research, the principles of combinatorial heuristics applicable to the field of optimum design of expository sermons have been described. They are based on heuristic combinatorial optimization methods in the engineering design field with refinements geared to the homiletic as well as hermeneutic nature of the problem. The approaches represented here would allow a designer to utilize resources that are not otherwise available and/or are not easily manageable. With these research results, one would be able to design sermons innovatively and optimally in a systematic and heuristic-guided manner. Further extension of this work would lead to a new field of research and development in the computer-aided design of expository sermons. Key words: preaching; homiletics; expository preaching; design for preaching; sermon construction; computer-aided sermon design; sermon design optimization; heuristic sermon design; heuristic sermon optimization; heuristic combinatorial optimization. / Philosophy, Practical and Systematic Theology / D. Th.(Practical Theology)

This thesis examines the challenges faced by the ministers of religion in Churches of Christ (Restoration Movement) in Bicol, Philippines. The goal is to do theology from below, not from above, as pastoral ministry must come from the experience of those who practice it, not from textbooks. The pastoral perspectives of the dilemmas that the ministers raise are heard, observed, documented, and then reflected upon. To do this, case studies of four preachers are used and the mga problema that they present are explored with them. As a result, first, I introduce some of those challenges which are perplexing on the ground level and which appear to be under-researched in serious theological circles, especially in an Asian context. Second, I hope that these case studies can be used to stimulate reflection in ministerial and spiritual formation. Third, I document some of the theology and methodology of the Churches of Christ, particularly as practiced in the Philippines. Chapter 1 explores the dichotomy between the perceived satisfaction in the pastoral ministry with the crisis of role and identity. In particular, issues such as forced exits and stress are presented while baptism and preaching are scrutinized. Chapter 2 centres on the conundrums experienced in planting a new church and being the lone planter. Chapter 3 examines three challenges–the task of ministering in a home congregation, the issue of accreditation in ministerial training, and how the minister can be a success and grow the church. Never far from the thoughts and actions of any of the Bicolano ministers is the problema of poverty, so Chapter 4 considers some of the Filipino, personal, and spiritual complexities of poverty, delineates a number of factors that need to be taken into consideration in any effort to overcome this malady and concludes with a particular reference to ministry.