Theory of Constraints and Human Resource Management Applications

This purpose of this article is to assess constraints and suggest a theory that can improve Human Resource Management Systems (HRMS's). It investigates the relationship between Theory of Constraints (TOC) and operation management, which is based on the Critical Chain PMs book entitled The Goal. In 1984, the author, Goldratt, introduced an entire management philosophy about the TOC. The mental process and improvement theory tools discussed in his book mainly focus on manufacturing environments. However, the practice and examples in the book helped many organizations succeed, even in the private sectors. This study offers definitions of throughput, operating expense, and inventory measurements, and uses the principle of TOC to identify bottlenecks and constraints in every business process. By using these analyses, the study remodels the system to increase performance measurements of HRMS.

The Impact of the Integration Between the Resource Consumption Accounting System and Theory of Constraints on Reducing Production Costs(Proposed Model)

The study aimed to present a proposed model for the of the accounting system for the consumption of resources. the problem of the study is to try to propose a model for the development of the accounting system for the consumption of resources in light of the constraints and bottlenecks imposed by economic resources, through the integration between the accounting system for the consumption of resources and the theory of constraints and its impact on r educing production costs, the study used an approach that combines induction, deduction and descriptive approach to study the problem of the study and answering questions and its application in the Saeed Foodstuff Factory. The study concluded that the integration between the resource consumption system and the theory of constraints leads to increaseaccuracy in measuring costs and optimal utilization of available energies and managing the restricted resources, which will result in increase profitability and reduce costs

How Can Human Resource Management Help the Theory of Constraints

Now, more companies consider human resource management (HRM) as part of strategic business management. A critical analysis of The Goal: A Process of Ongoing Improvement by Goldratt as it relates to HRM allows for discussion and evaluation of HRM implications. However, does HRM implementation support achieving a companies' strategic objectives? If so, how is it related to The Goal? This report seeks answering these questions by evaluating HRM in the book's context. This article discusses the role of HRM in companies, HRM principals that impact operations, roles of stakeholders and their value in the Theory of Constraints (TOC), HRM and its impact on the TOC, roles of HRM management and leadership, and the relationship between technology and human resources. Discussing these topics, this article provides an overview of HRM's impact on organizations. The main findings indicate that HRM implementation is a strategic management resource to be implemented by any businesses.

A Theory of Constraints analysis of organisational budgeting processes: International research and New Zealand managers' perceptions.

<p>The purpose of this research was to use the Theory of Constraints (TOC) Thinking Processes (TP) to examine the problems and issues associated with Traditional Budgeting in organisations. TOC gave a framework to look at the causality of the problems, identify missing entities, and test solutions. The research was structured in two phases. Phase one sought to organise the problems identified in the literature review using the logic-based framework of the Theory of Constraints (TOC) Current Reality Tree (CRT) to better understand the interactions and causality between the various problems reported. During phase two, interviews were conducted in two Not-For-Profit organisations to test the existence of these problems, the interactions of the problems in the organisations and to see if the literature-informed Current Reality Tree reflected managers’ perceptions, and to find any further causality. The findings revealed that the managers of these New Zealand organisations perceive they face the same problems as those outlined in the literature. In particular, the budgeting process is felt to be a time-consuming exercise, that causes competition between budget holders for funds, disempowers staff, lowers strategic focus, and “wastes” money as budget holders build in contingency and then spend it. These problems occur because costs are often unpredictable and there are often negative consequences for getting budget figures wrong. The findings indicate that organisation governors and upper management want certainty of costs, so they use planning and reforecasting to get it. The findings also indicate that the managers of the budgets want certainty on delivery of outputs and add contingency to their budgets to get it. The actions of Leadership use up time and the actions of managers use up money. There is therefore an increase in the internal competition for time and money, which causes siloing of departments, less focus on strategy, and disempowering of staff. The findings indicate that managers add contingency to their budgets and can then use it because expenses vary in their level of predictability and in how discretionary they are. Unpredictable costs that cannot be deferred can be the most dangerous for budget holders and cause the most pressure to add contingency. Budget holders can then use this contingency along with the deferral of some types of expenses to keep themselves within budget if expenses are higher than anticipated. Conversely, other expenses may be brought forward or inflated to use up any excess contingency. Alternative budgeting methods like Activity Based Budgeting, Zero-Based Budgeting, Rolling Forecasting and Continuous Budgeting focus on planning and reforecasting to get certainty. The approach known as Beyond Budgeting may reduce the budgeting workload requirement, which then frees up time and therefore empowers managers. Strategic Budgeting overcomes unpredictability by aggregating the contingencies in the individual budgets into a central buffer so that not all funds are allocated before the financial year starts. Phase two of the research was limited to a small sample size of 10 interviews across two Not-For-Profit organisations. Further research will be needed to see if it is applicable in other settings. The practical implications for organisations relate to the effect that the Leadership demand for planning and reforecasting has on managers’ time. In particular, Leadership also need to understand that the reason managers add contingency is not to disrupt the organisation but so they can deliver on their outputs. The contribution from this research are both theoretical and methodological. The research provides a deeper understanding of the systemic complex of cause-effect relationships that link over-arching problems to core causes of the issues arising for the use of the Traditional Budgeting Process. The research also demonstrates the use and efficacy of the TOC TP’s to bring clarity and organisation to the research, findings and insights.</p>

A Theory of Constraints analysis of organisational budgeting processes: International research and New Zealand managers' perceptions.

<p>The purpose of this research was to use the Theory of Constraints (TOC) Thinking Processes (TP) to examine the problems and issues associated with Traditional Budgeting in organisations. TOC gave a framework to look at the causality of the problems, identify missing entities, and test solutions. The research was structured in two phases. Phase one sought to organise the problems identified in the literature review using the logic-based framework of the Theory of Constraints (TOC) Current Reality Tree (CRT) to better understand the interactions and causality between the various problems reported. During phase two, interviews were conducted in two Not-For-Profit organisations to test the existence of these problems, the interactions of the problems in the organisations and to see if the literature-informed Current Reality Tree reflected managers’ perceptions, and to find any further causality. The findings revealed that the managers of these New Zealand organisations perceive they face the same problems as those outlined in the literature. In particular, the budgeting process is felt to be a time-consuming exercise, that causes competition between budget holders for funds, disempowers staff, lowers strategic focus, and “wastes” money as budget holders build in contingency and then spend it. These problems occur because costs are often unpredictable and there are often negative consequences for getting budget figures wrong. The findings indicate that organisation governors and upper management want certainty of costs, so they use planning and reforecasting to get it. The findings also indicate that the managers of the budgets want certainty on delivery of outputs and add contingency to their budgets to get it. The actions of Leadership use up time and the actions of managers use up money. There is therefore an increase in the internal competition for time and money, which causes siloing of departments, less focus on strategy, and disempowering of staff. The findings indicate that managers add contingency to their budgets and can then use it because expenses vary in their level of predictability and in how discretionary they are. Unpredictable costs that cannot be deferred can be the most dangerous for budget holders and cause the most pressure to add contingency. Budget holders can then use this contingency along with the deferral of some types of expenses to keep themselves within budget if expenses are higher than anticipated. Conversely, other expenses may be brought forward or inflated to use up any excess contingency. Alternative budgeting methods like Activity Based Budgeting, Zero-Based Budgeting, Rolling Forecasting and Continuous Budgeting focus on planning and reforecasting to get certainty. The approach known as Beyond Budgeting may reduce the budgeting workload requirement, which then frees up time and therefore empowers managers. Strategic Budgeting overcomes unpredictability by aggregating the contingencies in the individual budgets into a central buffer so that not all funds are allocated before the financial year starts. Phase two of the research was limited to a small sample size of 10 interviews across two Not-For-Profit organisations. Further research will be needed to see if it is applicable in other settings. The practical implications for organisations relate to the effect that the Leadership demand for planning and reforecasting has on managers’ time. In particular, Leadership also need to understand that the reason managers add contingency is not to disrupt the organisation but so they can deliver on their outputs. The contribution from this research are both theoretical and methodological. The research provides a deeper understanding of the systemic complex of cause-effect relationships that link over-arching problems to core causes of the issues arising for the use of the Traditional Budgeting Process. The research also demonstrates the use and efficacy of the TOC TP’s to bring clarity and organisation to the research, findings and insights.</p>

A Multi-Framing Approach to Analysing the Effectiveness of the PhD Application Process at the Victoria Business School

<p>In the eight years from 2007 to 2015, Victoria Business School has seen over a 500% increase in the number of annual submissions of PhD applications. The increase in the number of applications is straining the scarce resources allocated to the process and raising concerns about time pressures among some of the PhD Directors. This research looks to uncover whether the PhD application process in its current form serves the university in achieving its strategic goals and how the process might be improved. Interviewing multiple stakeholders within the Victoria Business School in an semi-structured interview, generated information on different aspects of the process as the stakeholders see it. The interview data was examined using a multi-framing methodology, analysing the data using the three frames of Business Process Modelling & Notation, Theory of Constraints, and Qualitative Systems Thinking, to draw out different insights and aspects of the problems impacting the PhD application process. In conclusion, it was found the current PhD application process was not effectively supporting the achievement of the university’s strategic goals. The issues brought out by the application of multi-framing show the PhD application process is not effectively helping the university to achieve its strategic goals. Furthermore, the identification of different issues from each different frame analysis demonstrates the benefits of adopting a multi-framing approach to problem-solving. Recommendations were made as to how the problems can be addressed, negated or mitigated for the benefit of all stakeholders, while at the same time demonstrating the benefits of adopting a multi-framing approach to problem-solving. In the end recommendations were made to address all the issues brought out by the different frames. The issues fell into two categories, process issues or university issues, and affected different stakeholders.</p>

A Multi-Framing Approach to Analysing the Effectiveness of the PhD Application Process at the Victoria Business School

<p>In the eight years from 2007 to 2015, Victoria Business School has seen over a 500% increase in the number of annual submissions of PhD applications. The increase in the number of applications is straining the scarce resources allocated to the process and raising concerns about time pressures among some of the PhD Directors. This research looks to uncover whether the PhD application process in its current form serves the university in achieving its strategic goals and how the process might be improved. Interviewing multiple stakeholders within the Victoria Business School in an semi-structured interview, generated information on different aspects of the process as the stakeholders see it. The interview data was examined using a multi-framing methodology, analysing the data using the three frames of Business Process Modelling & Notation, Theory of Constraints, and Qualitative Systems Thinking, to draw out different insights and aspects of the problems impacting the PhD application process. In conclusion, it was found the current PhD application process was not effectively supporting the achievement of the university’s strategic goals. The issues brought out by the application of multi-framing show the PhD application process is not effectively helping the university to achieve its strategic goals. Furthermore, the identification of different issues from each different frame analysis demonstrates the benefits of adopting a multi-framing approach to problem-solving. Recommendations were made as to how the problems can be addressed, negated or mitigated for the benefit of all stakeholders, while at the same time demonstrating the benefits of adopting a multi-framing approach to problem-solving. In the end recommendations were made to address all the issues brought out by the different frames. The issues fell into two categories, process issues or university issues, and affected different stakeholders.</p>

Stakeholder consultations on small-scale irrigation schemes’ constraints in Zimbabwe

Small-scale irrigation schemes (SSIS) have been considered a solution to viability challenges in drought-stricken farming areas in developing countries. However, the schemes face severe constraints. In this paper, relevant constraints are identified and ranked in terms of how serious the limitations are from the perspective of stakeholders in drought-prone areas of the Chipinge District in Zimbabwe. Information for the study was gained through a questionnaire and focus group discussions with small-scale irrigation farmers as well as key informant interviews with government irrigation officials, irrigation managers and members of the local community leadership. The information was garnered between August and December in 2017 with the analysis conducted using descriptive statistics and thematic analysis, guided by the Theory of Constraints and classified in the political, economic, social, technological, environmental and legal (PESTEL) framework. Results indicated that SSIS are important in the drought-prone areas of the Chipinge District regarding food security and income generation. However, technical issues bedevilling the schemes are considered to be the most challenging limitations. The most important constraints—ranked in descending order of gravity—are technical, economic, social, environmental, legal and political challenges. Based on these findings, the research strongly recommends modernising small-scale irrigation schemes’ infrastructure, among other issues, as a priority in Zimbabwe's drought-prone areas.

A structured approach to the concept of a (safe) system of work

The concept of a “safe system of work” (SSW), sometimes known as a “system of work that is safe”, is often a required risk control in countries that follow English common law or that have Robens-style legislation, but it sits low in the hierarchy of controls. A request for advice on what constitutes a safe system of work led to a literature search that found no commonly accepted description or generic model for a safe system of work. A literature search for SSW was carried out, including the origins of the concept and its use in statute and common law in the UK and New Zealand (NZ). Findings suggested a systems management approach to develop a tentative goal tree (part of the Theory of Constraints) to structure the themes. The goal tree was tested iteratively using a set of small-scale case studies. The literature and research showed that a safe system should control how an individual work activity is carried out as it forms part of a larger health and safety management system. The tentative goal tree was found to provide a framework within which the case studies could be analysed and compared. It appeared to be applicable to other cases in a range of workplaces and to enable testing of a planned or existing system of work to help decide if a proposed system of work was “safe”. The literature review provided background to the concept of a safe system of work and enabled development of a tentative goal tree to help plan or test a safe system of work.