scholarly journals Perspectives on the Capabilities for the Selection of Strategic Projects

2020 ◽  
Vol 12 (19) ◽  
pp. 8191
Author(s):  
Khalifa Mohammed Al-Sobai ◽  
Shaligram Pokharel ◽  
Galal M. Abdella
Keyword(s):  
Large Scale ◽  
Quantitative Methods ◽  
Project Selection ◽  
Economic Benefits ◽  
Research Directions ◽  
Qualitative And Quantitative Methods ◽  
Strategic Project ◽  
Managerial Capabilities ◽  
Selection Of

Strategic projects are large scale, complex, and require significant investments and resources. These projects aim at gaining long-term social and economic benefits. Therefore, organizations focusing on strategic projects should use a consistent approach that suits their strategy, capability, and long-term expectations. Based on the four research questions and content analysis of the literature, generic processes used for the strategic project selection in tandem with the managerial capabilities are identified in this paper. The generic processes and managerial capabilities are used to develop a generic framework for strategic project selection. The framework is used for literature analysis in the paper. The review shows that both qualitative and quantitative methods are used for strategic project selection. Some possible research directions have also been proposed at the end of the review. The paper provides value to both researchers and practitioners in terms of tools available and a guidance on project selection through a structured process framework.

A Multi-Methodological Approach to Study Systems Development in a Software Organization

2009 ◽  
pp. 2285-2306
Author(s):  
Paivi Ovaska
Keyword(s):  
Large Scale ◽  
Quantitative Methods ◽  
Development Process ◽  
Organizational Context ◽  
Methodological Approach ◽  
Research Process ◽  
Systems Development ◽  
Qualitative And Quantitative ◽  
Qualitative And Quantitative Methods ◽  
Software Organization

Large-scale systems development is a complex activity involving number of dependencies that people working together face. Only a few studies concentrate on the coordination of development activities in their organizational context. This research study tries to fill at least part of this gap by studying how systems development process is coordinated in practice. The study uses a multimethodological approach to interpret coordination of systems development process in a contemporary software organization in Finland. The methodology is based on the empirical casestudy approach in which the actions, conceptions, and artefacts of practitioners are analyzed using within-case and cross-case principles. In all the three phases of the study, namely multi-\site coordination, requirement understanding, and working with systems development methods, both the qualitative and quantitative methods were used to an understanding of coordination in systems development. The main contribution of this study is to demonstrate that contemporary systems development is much more complex and more driven by opportunity than is currently acknowledged by researchers. The most challenging part of the research process was the combination of qualitative and quantitative methods, because of the lack of multimethodological work done in IS discipline.

A Multi-Methodological Approach to Study Systems Development in a Software Organization

2009 ◽  
pp. 162-182
Author(s):  
Paivi Ovaska
Keyword(s):  
Large Scale ◽  
Quantitative Methods ◽  
Development Process ◽  
Organizational Context ◽  
Research Process ◽  
Systems Development ◽  
Qualitative And Quantitative ◽  
Qualitative And Quantitative Methods ◽  
Study Approach ◽  
Software Organization

Large-scale systems development is a complex activity involving number of dependencies that people working together face. Only a few studies concentrate on the coordination of development activities in their organizational context. This research study tries to fill at least part of this gap by studying how systems development process is coordinated in practice. The study uses a multimethodological approach to interpret coordination of systems development process in a contemporary software organization in Finland. The methodology is based on the empirical case-study approach in which the actions, conceptions, and artefacts of practitioners are analyzed using within-case and cross-case principles. In all the three phases of the study, namely multi-\site coordination, requirement understanding, and working with systems development methods, both the qualitative and quantitative methods were used to an understanding of coordination in systems development. The main contribution of this study is to demonstrate that contemporary systems development is much more complex and more driven by opportunity than is currently acknowledged by researchers. The most challenging part of the research process was the combination of qualitative and quantitative methods, because of the lack of multimethodological work done in IS discipline.

Urban Rail Development in China

2012 ◽  
Vol 2275 (1) ◽  
pp. 49-57 ◽  
Author(s):  
Andrew Salzberg ◽  
Shomik Mehndiratta ◽  
Zhi Liu
Keyword(s):  
Large Scale ◽  
Economic Benefits ◽  
Urban Transport ◽  
Transit Oriented Development ◽  
Rail Systems ◽  
Urban Rail ◽  
Analytical Work ◽  
Metro Systems ◽  
The City

This paper provides an overview of the recent development of urban rail systems in Chinese cites and the challenges ahead. China is set to become the world leader in length of metro lines in operation in the near to medium term. In view of the large scale of this investment, a focus on the overall economic and financial viability of these systems is needed. On the basis of analytical work supporting a project investment in the city of Kunming and a study tour of urban rail systems in China, this paper highlights four areas believed to be crucial in meeting these objectives: integration of new metro systems with existing systems of public transport, a supportive overall urban transport policy, transit-oriented development, and long-term financial sustainability. The conclusion is that in all of these areas, China possesses tools that may enable the program to succeed if they are used effectively and in concert. Any issues appear to result from a lack of attention to these four areas and from a managerial focus on ensuring the completion of the construction program above all other concerns. The RMB 1 trillion investment in urban rail construction under way in China needs to be a catalyst for joint action on the issues identified in this paper (RMB 1 is approximately US$0.15). Otherwise, Chinese cities may be left with an investment that carries large long-term costs and does not deliver the crucial economic benefits expected.

scholarly journals Partner Selection, Power Dynamics, and Mutual Care Giving in Long-Term Self-Defined BDSM Couples

2020 ◽  
Vol 6 (2) ◽  
pp. 86-114
Author(s):  
Bert Cutler ◽  
Ellen Lee ◽  
Nadine Cutler ◽  
Brad Sagarin
Keyword(s):  
Quantitative Methods ◽  
Perfect Match ◽  
Dropping Out ◽  
Power Dynamics ◽  
Qualitative And Quantitative Methods ◽  
Care Giving ◽  
Power Exchange ◽  
Mutual Care ◽  
High Level

Historically, writers from within and outside the BDSM/Leather community have argued that long-term BDSM relationships are likely to fail due to the incompatibility between satisfying SM and romantic affection (Townsend, 1972) and the unlikelihood of finding a perfect match of fetishes and interests (Money, 1986). The present study tested these arguments using in-depth interviews with 33 individuals in 17 long-term BDSM relationships. Qualitative and quantitative methods were used to understand the dynamics of the relationships including the ways the partners met, formed their relationship, negotiated the scope of their power exchange, and navigated the challenges of an unconventional relationship style. Compatibility regarding dominance and submission appeared more important than compatibility regarding sadism and masochism or specific BDSM activities. Power exchange appears to serve purposes beyond sexual satisfaction, including facilitating partner bonding and providing a sense of security. Key relationship values that emerged across couples include a commitment to communication and transparency, a high level of trust, a focus on the partner’s happiness, and the co-construction of a reality that satisfies the needs of both partners. The use of rituals and protocol in difficult times returned the partners to a state of connection to each other, and this re-established bond helped the partners resolve the present upset. The use of deeper protocol when issues arise is contrary to prevailing community rhetoric that advises dropping out of role to solve issues. Thus, rituals give these individuals a different, possibly safer, way to interact so that conflict doesn’t damage their relationships. Results demonstrate that long-term BDSM relationships exist and can be highly functional.

scholarly journals Workplace change process and satisfaction with activity-based office

Facilities ◽  
2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Pia Sirola ◽  
Annu Haapakangas ◽  
Marjaana Lahtinen ◽  
Virpi Ruohomäki
Keyword(s):  
Change Process ◽  
Quantitative Methods ◽  
Long Term Effects ◽  
Workplace Change ◽  
Content Type ◽  
Office Design ◽  
Qualitative And Quantitative Methods ◽  
One Year

Purpose The purpose of this case study is to investigate how the personnel in an organization experienced the process of change when moving from private offices to an activity-based office (ABO) and how their perceptions of change were associated with changes in their satisfaction with the work environment a year after relocation. Design/methodology/approach A comparative pre-post study design and mixed methods were used. Survey data was obtained from 154 employees before the relocation and 146 after the relocation. The data on the 105 employees who responded to both surveys were statistically analyzed. Representatives of different units were interviewed (n = 17) and documentary material was analyzed as complementary material. Findings The personnel’s criticisms concerned the reasons for the change, their opportunities to influence the office design and the extent to which their views were taken into account. Environmental satisfaction decreased after moving to the ABO. The personnel’s ratings of the workplace change process before the relocation were associated with the later change in environmental satisfaction. Based on logistic regression, the degree of agreement with management’s reasons for the change was the strongest predictor of the change in environmental satisfaction. Practical implications Organizations that move from private offices to an ABO should invest in high-quality change management and simultaneously develop both work and facilities. Special attention should be paid to clarifying the rationale for the change to the employees and to providing them with opportunities to influence during the change. Organizations should continue to monitor user experiences and evaluate the effects of the change after the office redesign and should take corrective action as needed. Originality/value This empirical case study is unique as it combined qualitative and quantitative methods and investigated the process of relocation and its outcomes in a one-year follow-up. This approach captured the importance of managing change and assessing the long-term effects of office redesign when moving from private offices to an ABO.

scholarly journals Methodological approaches to risk assessment of real investment projects

2018 ◽  
Vol 239 ◽  
pp. 08021
Author(s):  
Ekaterina Bogomolova
Keyword(s):  
Risk Assessment ◽  
Quantitative Methods ◽  
Distinctive Features ◽  
Investment Projects ◽  
Qualitative And Quantitative Methods ◽  
Advantages And Disadvantages ◽  
Methodological Approaches ◽  
Level Of Significance ◽  
Selection Of ◽  
Real Investment

Risk management is impossible without systematically assessing the level of significance of the risks identified in the project. Within the scope of the paper, the distinctive features of various qualitative and quantitative methods for assessing the risks of real investment projects are emphasized. The paper analyzes some of the existing methods of risk assessment in terms of their advantages and disadvantages of application in order to facilitate the selection of the most convenient method for a particular project.

scholarly journals Applying the Repertory Grid Method for Technology Forecasting: Civil Unmanned Aviation Systems for Germany

2017 ◽  
Vol 8 (3) ◽  
pp. 22-30
Author(s):  
Jörgen Eimecke ◽  
Katrin Baumert ◽  
Daniel Baier
Keyword(s):  
Large Scale ◽  
Quantitative Methods ◽  
Online Survey ◽  
Grid Method ◽  
Repertory Grid ◽  
Technology Forecasting ◽  
Qualitative And Quantitative Methods ◽  
Repertory Grid Method ◽  
Data Collection Process ◽  
Actual Field

Abstract Multistage expert surveys like the Delphi method are proven concepts for technology forecasting that enable the prediction of content-related and temporal development in fields of innovation (e.g., [1, 2]). Advantages of these qualitative multistage methods are a simple and easy to understand concept while still delivering valid results [3]. Nevertheless, the literature also points out certain disadvantages especially in large-scale technology forecasts in particularly abstract fields of innovation [4]. The proposed approach highlights the usefulness of the repertory grid method as an alternative for technology forecasting and as a first step for preference measurement. The basic approach from Baier and Kohler [5] is modified in-so-far that an online survey reduces the cognitive burden for the experts and simplifies the data collection process. Advantages over alternative approaches through its simple structure and through combining qualitative and quantitative methods are shown and an adaption on an actual field of innovation – civil drones in Germany – is done. The measurement of a common terminology for all experts minimizes misunderstandings during the interview and the achievement of an inter-individual comparable level of abstraction is forced by the laddering technique [6] during the interview.

scholarly journals Distribution and Genetic Diversity of Grapevine Viruses in Russia

Plants ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 1080
Author(s):  
Elena Porotikova ◽  
Uliana Terehova ◽  
Vitalii Volodin ◽  
Eugeniya Yurchenko ◽  
Svetlana Vinogradova
Keyword(s):  
Large Scale ◽  
Economic Benefits ◽  
Viral Diseases ◽  
Group Iii ◽  
Grapevine Virus A ◽  
Stavropol Region ◽  
Krasnodar Region ◽  
The Republic ◽  
Rupestris Stem Pitting

Viral diseases can seriously damage the vineyard productivity and the quality of grape and wine products. Therefore, the study of the species composition and range of grapevine viruses is important for the development and implementation of strategies and tactics to limit their spread and increase the economic benefits of viticulture. In 2014–2019, we carried out a large-scale phytosanitary monitoring of Russian commercial vineyards in the Krasnodar region, Stavropol region and Republic of Crimea. A total of 1857 samples were collected and tested for the presence of Grapevine rupestris stem pitting-associated virus (GRSPaV), Grapevine virus A (GVA), Grapevine leafroll-associated virus-1 (GLRaV-1), Grapevine leafroll-associated virus-2 (GLRaV-2), Grapevine leafroll-associated virus-3 (GLRaV-3), Grapevine fanleaf virus (GFLV), and Grapevine fleck virus (GFkV) using RT-PCR. Out of all samples tested, 54.5% were positive for at least one of the viruses (GRSPaV, GVA, GLRaV-1, GLRaV-2, GLRaV-3, GFLV, GFkV) in the Stavropol region, 49.8% in the Krasnodar region and 49.5% in the Republic of Crimea. Some plants were found to be infected with several viruses simultaneously. In the Republic of Crimea, for instance, a number of plants were infected with five viruses. In the Krasnodar region and the Republic of Crimea, 4.7% and 3.3% of the samples were predominantly infected with both GFkV and GRSPaV, whereas in the Stavropol region, 6% of the selected samples had both GLRaV-1 and GVA infections. We carried out a phylogenetic analysis of the coat protein genes of the detected viruses and identified the presence of GVA of groups I and IV, GRSPaV of groups BS and SG1, GLRaV-1 of group III, GLRaV-2 of groups PN and H4, GLRaV-3 of groups I and III. The results obtained make it possible to assess the viral load and the distribution of the main grapevine viruses on plantations in the viticultural zones of Russia, emphasizing the urgent need to develop and implement long-term strategies for the control of viral diseases of grapes.

scholarly journals Wear and Fragmentation Resistance of Mineral Aggregates—A Review of Micro-Deval and Los Angeles Tests

Materials ◽  
2021 ◽  
Vol 14 (18) ◽  
pp. 5456
Author(s):  
Paweł Strzałkowski ◽  
Urszula Kaźmierczak
Keyword(s):  
Los Angeles ◽  
Current Knowledge ◽  
Test Methods ◽  
Research Directions ◽  
Internal Properties ◽  
Steel Balls ◽  
The Impact ◽  
Selection Of ◽  
Mineral Aggregates

The aim of this article is to present the current knowledge and experiences related to wear and fragmentation resistance tests and to indicate those of their aspects that require further research. For this purpose, a review of the literature was performed. Results show that tests of resistance to wear (the MDE/DS test) and fragmentation (the LA test) are performed worldwide according to different standards (and thus following different test methods), which prevents a comparison of the obtained results. Comparative research into the MDE/DS and LA tests indicates that the MDE/DS test is more effective. The disadvantage of both tests lies in the dimension range of the aggregate. In addition, the use of steel balls in the LA test may not reflect the actual influence that the internal properties of the material have on the fragmentation process. A final review of the available knowledge allowed the formulation of proposals regarding further research directions, such as proposed changes of test methods, extensive analysis, and selection of optimal dimensions for tested aggregates, analysis of short-term and long-term tests, as well as extensive research into and an analysis of the impact of crushing on the physical, mechanical, and geometric properties of aggregates.

scholarly journals Determining Cellulolytic Activity of Microorganisms

2020 ◽  
Vol 25 (1-2) ◽  
pp. 133-143
Author(s):  
Katarzyna Grata
Keyword(s):  
Quantitative Methods ◽  
Enzymatic Reactions ◽  
Cellulolytic Activity ◽  
Cultivation Conditions ◽  
Qualitative And Quantitative Methods ◽  
Spectrophotometric Methods ◽  
Whatman Filter Paper ◽  
Bacteria And Fungi ◽  
Number Of Bacteria ◽  
Selection Of

Abstract Decomposition of cellulose to glucose requires complex cooperation of glycoside hydrolase enzymes. As a result of glycoside β-1,4 bonds hydrolysis, shorter chains of cellulose, oligodextrin, cellobiose and glucose are created. A number of bacteria and fungi demonstrate the capacity to degrade cellulose. Their activity can be assessed with the use of qualitative and quantitative methods. Qualitative methods with the use of e.g. Congo red, are used in screening studies, however, they do not provide information about the quantity of the produced enzyme. Spectrophotometric methods are more accurate and they measure the quantities of reducing sugars with the use of appropriate substrates, e.g. carboxymethylcellulose is used to determine endoglucanases, avicel cellulose to determine exoglucanases and Whatman filter paper to determine total cellulolytic activity. Activity of microorganisms depends not only on their species or type but also, among others, on substratum composition, cultivation conditions and the appropriate selection of parameters of the carried out enzymatic reactions.

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