scholarly journals A soft systems methodology and interpretive structural modeling framework for Green infrastructure development to control runoff in Tehran metropolis

2022 ◽  
Author(s):  
Iman Saeedi ◽  
Ali Reza Mikaeili Tabrizi ◽  
Abdolreza Bahremand ◽  
Abdolrassoul Salmanmahiny
2021 ◽  
Vol 6 (1) ◽  
pp. 32-48 ◽  
Author(s):  
Marianna Cavada ◽  
Chris Bouch ◽  
Chris Rogers ◽  
Michael Grace ◽  
Alexander Robertson

Much has been written about the benefits of green infrastructure, but securing the resources necessary for its development and long-term maintenance is often difficult. This article’s premise is that, in general, people and organisations will take action to provide those resources when they can see value accruing to them; therefore narratives of value generation and capture (our definition of business models) are required to motivate and support that action. This article explores the application of soft systems methodology to the wicked problem of business model development in the context of a social enterprise, using a case study based on a piece of green infrastructure in the city of Birmingham, UK, called The Lost World. The research involved a workshop with several of The Lost World’s key stakeholders and aimed at identifying: The Lost World’s scope as a business; its potential value streams; and how they might be realised in a social enterprise. Analysis of the findings shows that while stakeholders can identify opportunities for their organisations, bringing those opportunities to fruition is difficult. The research demonstrates a compelling need for social entrepreneurs to act as catalysts and long-term enablers of the formulation and maintenance of businesses and business models—vital missing actors in the ambition to transform cityscapes.


2020 ◽  
Vol 10 (1) ◽  
pp. 86-99
Author(s):  
Lewis Tsuro ◽  
Stan Hardman

The Soft Systems Methodology (SSM) was developed as a set of tools for identifying and making incremental steps to improve situations with poorly defined causes or solutions. The supply chain forms a key process of any construction project; however, on any given construction site, supply chain inefficiencies could arise from many different avenues. Opinions vary, though, on which of these avenues is more important for increasing supply chain efficiencies; whether any problem even exist across the different aspects of the supply chain; as well as what steps should be taken to resolve them. It was therefore studied, here, whether SSM could be employed as a useful tool to systematically apply in the supply chains of a construction project in South Africa, for understanding and targeting the problematic situations that arise. Following thorough cyclical open-ended interviews with 17 workers, supervisors, foremen, site clerks, senior managers, and the CEO of the principal contractor at a new office park construction project in Rosebank, Johannesburg, and a thematic analysis of the data, SSM was performed to understand the existing challenges, and develop a suitable model for improvement. The study found that SSM was a good tool for understanding the ‘messy’ circumstances surrounding the chosen construction project supply chain, as well as actions that could be taken to improve the supply chain’s efficiency on site. The findings add weight to the argument that SSM could be a good tool for project managers to systematically introduce into their project planning regimens


2012 ◽  
Vol 8 (1) ◽  
pp. 1-25 ◽  
Author(s):  
Geoffrey Karokola ◽  
Louise Yngström ◽  
Stewart Kowalski

E-Government offers many benefits to government agencies, citizens and the business community. However, e-Government services are prone to current and emerging security challenges posing potential threats to critical information assets. Securing it appears to be a major challenge facing governments globally. Based on the international security standards – the paper thoroughly investigates and analyzes eleven e-government maturity models (eGMMs) for security services. Further, it attempts to establish a common frame of reference for eGMM critical stages. The study utilizes the Soft Systems Methodology (SSM) of scientific inquiry/ learning cycle adopted from Checkland and Scholes. The findings show that security services (technical and non-technical) are lacking in eGMMs – implying that eGMMs were designed to measure more quantity of offered e-government services than the quality of security services. Therefore, as a step towards achieving secure e-government services the paper proposes a common frame of reference for eGMM with five critical stages. These stages will later be extended to include the required security services.


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