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Article
Publication date: 9 August 2022

Jie Kou and Zhe Ren

The corrosion problem of the tank bottom plate is growing more and more obvious as the usage period of the tank increases. The purpose of this study is to explore the specific…

Abstract

Purpose

The corrosion problem of the tank bottom plate is growing more and more obvious as the usage period of the tank increases. The purpose of this study is to explore the specific effects of various factors on the potential distribution of the tank bottom plate and propose reasonable cathodic protection measures for tanks through simulation and indoor tests.

Design/methodology/approach

In this paper, several aspects (such as anode conditions, soil resistivity and so on) impacting the potential distribution of the tank bottom plate are explored by means of indoor tests and MATLAB software simulations, and the related results are presented using Origin software plots.

Findings

The results show that the potential value of the tank bottom plate is positively shifted with the increase of anode well depth and distance and the decrease of output current, and the overall potential distribution uniformity is higher; the anodic well output current has the greatest influence on potential distribution; to set up regional cathodic protection in the multitank area, the anodic well should be arranged in the central position between multiple tanks. Regional cathodic protection potential distribution for multiple anodes is more uniform, but a reasonable number of anodes should be selected, usually 2–3 anodes.

Originality/value

This paper provides solid theoretical and technical support for the future establishment of cathodic protection systems in station yards, as well as the renewal and transformation of cathodic protection systems in old tanks, by investigating the influencing factors on the potential distribution of tank bottom plate and verifying them through indoor experiments.

Details

Anti-Corrosion Methods and Materials, vol. 69 no. 6
Type: Research Article
ISSN: 0003-5599

Keywords

Book part
Publication date: 22 September 2022

David R. Clough and Balagopal Vissa

We advance entrepreneurship research by developing a theoretical model of how founding teams form. Our neo-Carnegie model situates nascent founders in particular

Abstract

We advance entrepreneurship research by developing a theoretical model of how founding teams form. Our neo-Carnegie model situates nascent founders in particular network-structural milieus, engaging in aspiration-driven search for and evaluation of prospective co-founders. The formation of co-founding ties between nascent founders can be divided into four theoretical steps, which we label activation, evaluation, approach, and reciprocation. Successful founding team formation is a consequence of mutually favorable evaluations by nascent founders in a multi-sided matching process. Nascent founders with higher and less flexible aspirations are more likely to undertake distant search for co-founders by seeking referrals, forming ties with strangers, and forming new ties to social foci where they might meet potential co-founders. Churn in newly formed founding teams emerges as a consequence of shifting dominant coalition dynamics in the founding team caused by organic venture evolution and intentional changes in strategic direction. Our theoretical model provides new insights on the formation pathways of founding teams, their initial task and relational resource endowments, and initial team dynamics.

Details

Entrepreneurialism and Society: Consequences and Meanings
Type: Book
ISBN: 978-1-80382-662-2

Keywords

Article
Publication date: 9 January 2024

M. Kabir Hassan, M. Zakir Hossain Khan, Mohammad Ayub Miah and Md. Karimul Islam

Zakat, one of the fundamental pillars of Islam, holds the potential to significantly contribute to fiscal consolidation, particularly in developing nations. However, the…

Abstract

Purpose

Zakat, one of the fundamental pillars of Islam, holds the potential to significantly contribute to fiscal consolidation, particularly in developing nations. However, the national-level potential of Zakat often remains unexplored. This study aims to explore the potential of national-level Zakat and the opportunity to integrate it into the fiscal framework.

Design/methodology/approach

This study estimates Zakat’s potential on national financial and economic components. The components include bank deposits, shares and securities, pensions (provident fund), industrial production and trade services, mining resources, Ushr on agro-crops and forestry, Ushr on livestock, Ushr on fishery, gross domestic product (GDP), national budget and national revenue. The study gathers data, ranging from FY2000 to FY2018, on national economic sectors from reliable secondary sources. The net value (NV) of each indicator is calculated as NV = TV − LA, where NV is the wage-adjusted net value after deducting the living adjustment (LA) value from the sectoral total. The proposed LA value, approximately 20%, is suggested to be deducted from the total sectoral value of each sector (excluding specific industries with preadjusted wages), equating to the Nisab value.

Findings

It is estimated that the aggregate potential of Zakat in Bangladesh was US$9,749m in FY2018, compared to US$809m in FY2000, revealing the value is 3.77% of GDP and 21% of the national fiscal budget. In FY2018, the service sector was the largest contributor (30%), followed by bank deposits (23%). Pension funds made minimal contributions, whereas shares and bonds, as well as the manufacturing sector, each made a 10% contribution to the estimated Zakat potential. Zakat on agriculture output accounted for 15% of the total. The aggregate potential Zakat in FY2018 was 12% higher than that in FY2000.

Originality/value

The paper highlights a novel contribution through its nuanced analysis of sector-specific Zakat on macrolevel data and its implications within the fiscal framework. The results suggest that Zakat has substantial potential to impact fiscal dynamics, providing valuable insights for policymakers and stakeholders to recognize the national-level Zakat for development plans such as the five-year plan. The study suggests piloting a central and independent national body to study the feasibility of national-level Zakat collection and its utilization in the fiscal budget. It will help the government reduce the burden of external debt and deficit budget and, instead, will promote revenue collection in collaboration with the National Board of Revenue.

Details

International Journal of Islamic and Middle Eastern Finance and Management, vol. 17 no. 1
Type: Research Article
ISSN: 1753-8394

Keywords

Book part
Publication date: 16 September 2017

Catherine Tucker

When considering whether to adopt a network technology, how does uncertainty about whom a potential adopter might interact with affect their adoption choice? On the one hand…

Abstract

When considering whether to adopt a network technology, how does uncertainty about whom a potential adopter might interact with affect their adoption choice? On the one hand, uncertainty about potential network partners might enhance adoption incentives, as increased uncertainty induces the potential for economies of scope across the potential network. On the other hand, uncertainty may reduce the expected value of any particular connection, and reduce adoption incentives. Since this is a theoretical puzzle, this chapter presents empirical evidence to help illuminate it. It presents evidence the destabilizing of a social network may increase the scope of network externalities, using data on sales of a video-calling system made to an investment bank’s employees and subsequent usage by these customers. The terrorist attacks of 2001 led potential customers in New York to start communicating with a new and less predictable set of people when their work teams were reorganized as a result of the physical displacement that resulted from the attacks. This did not happen in other comparable cities. These destabilized communication patterns were associated with potential adopters in New York being more likely to take into account a wider spectrum of the user base when deciding whether to adopt relative to those in other cities. Empirical analysis suggests that the aggregate effect of network externalities on adoption was doubled by this instability, and that for those with diffuse networks, this more than compensated for the negative baseline effects of the instability.

Details

Entrepreneurship, Innovation, and Platforms
Type: Book
ISBN: 978-1-78743-080-8

Keywords

Abstract

Details

The Impact of ChatGPT on Higher Education
Type: Book
ISBN: 978-1-83797-648-5

Book part
Publication date: 19 September 2022

Wayne F. Cascio and David G. Collings

Despite considerable development in our understanding of potential over the past two decades, we argue that the failure to adequately conceptualize and manage “potential” in the…

Abstract

Despite considerable development in our understanding of potential over the past two decades, we argue that the failure to adequately conceptualize and manage “potential” in the context of talent management has significantly limited the ability of organizations to meet their talent needs. In this chapter, we begin by defining the concept of potential, calling attention to the need to separate it from performance. We also address the need to specify the target for judgments of potential (e.g., management level, specific roles), along with the identification of constructs to measure. The chapter highlights two contextual variables – gender and culture, including translations of language that describe relevant constructs – that may impact judgments of potential. This chapter concludes by summarizing what we know and by identifying a variety of future directions for research on the important construct of potential.

Book part
Publication date: 24 November 2010

Mahima Hada, Rajdeep Grewal and Gary L. Lilien

From the supplier firm's perspective, a referral is a recommendation from A (the referrer) to B (the potential customer) that B should, or should not, purchase from C (the…

Abstract

From the supplier firm's perspective, a referral is a recommendation from A (the referrer) to B (the potential customer) that B should, or should not, purchase from C (the supplier firm). Thus, as referrals are for a specific supplier firm, they should be viewed as part of the supplier firm's marketing and sales activities. We recognize three types of referrals – customer-to-potential customer referrals, horizontal referrals, and supplier-initiated referrals – that have critical roles in a potential customer's purchase decision. We develop the concept of referral equity to capture the net effect of all referrals for a supplier firm in the market. We argue that supplier firms should view referral equity as a resource that has financial value to the firm as it affects the firm's cash flows and profits. We offer strategies firms can use to manage referrals and build their referral equity and suggest a research agenda.

Details

Review of Marketing Research
Type: Book
ISBN: 978-0-85724-475-8

Article
Publication date: 5 October 2015

Lisa Downs

– The purpose of this paper is to provide practical how-to information for those looking to develop high-potential employees within their organizations or for their clients.

4105

Abstract

Purpose

The purpose of this paper is to provide practical how-to information for those looking to develop high-potential employees within their organizations or for their clients.

Design/methodology/approach

The paper is based on a combination of recent surveys and studies of what is happening with the development (or lack thereof) of high-potential employees as well as recommendations of key components for high-potential programs based on the author’s direct experience.

Findings

Though not a research paper, this work finds that while some organizations have programs in place to develop high potentials, many still do not, despite it being viewed as helpful in recruiting and retaining top talent.

Practical implications

The information provided can be used by both internal practitioners and external consultants to implement high-potential employee development programs for any size of organization.

Social implications

High-potential employees represent future leaders. Without developing them, organizations run the risk of high attrition costs along with a lack of qualified talent to fill leadership pipelines.

Originality/value

The value of this paper is twofold: it offers detailed information to set the tone with stakeholders when it comes to talking about and developing high-potential talent, and it provides a starting point with first steps for successful program implementation.

Details

Industrial and Commercial Training, vol. 47 no. 7
Type: Research Article
ISSN: 0019-7858

Keywords

Article
Publication date: 1 February 2004

J. Geršak

Garment is presumably the only product where, in the tailoring process, a two‐dimensional fabric is converted into a three‐dimensional shape without indirect physical remodelling…

Abstract

Garment is presumably the only product where, in the tailoring process, a two‐dimensional fabric is converted into a three‐dimensional shape without indirect physical remodelling of the material. Such a remodelling is directly associated with the physical behaviour of fabric structure, which can be treated as a very complex system owing to its constructional properties. Fabrics are non‐homogeneous and anisotropic materials. Very small stresses on textile materials cause extremely large strains, so that the deformations occurring are highly non‐linear. Non‐linear properties of textile materials and thus, connected deformations at low stresses are closely related to the elastic potential and influence fabric draping and fitting of the garment manufactured. For this purpose, the relationship between fabric elastic potential, as an important property under lower tensile load, and garment appearance quality, will be investigated. The investigation is subdivided into two parts. The first part presents the study of relationship between the elastic potential and particular mechanical properties of fabrics, whereas the second part of the investigation is concerned with studying the influence of fabric elastic potential on the drapeability, respectively, appearance quality of the garment manufactured.

Details

International Journal of Clothing Science and Technology, vol. 16 no. 1/2
Type: Research Article
ISSN: 0955-6222

Keywords

Article
Publication date: 1 April 2004

Maqsood A. Chaudhry

Finite difference method (FDM) is a very useful and simple tool in determining electrical potential field of two‐dimensional geometries, such as integrated circuit (IC) planar…

Abstract

Finite difference method (FDM) is a very useful and simple tool in determining electrical potential field of two‐dimensional geometries, such as integrated circuit (IC) planar resistors. It is very accurate and its accuracy can be easily controlled by changing the grid size. One limitation of the FDM, however, is that it computes potentials at predetermined grid points only. Unlike the finite element method (FEM), it does not compute potential functions that can be used to interpolate potentials at the points that are not located at the grid, or to use these functions in determining other quantities based upon the computed potential such as electric field intensity. This paper describes a method that is a combination of the FDM and FEM. It retains the simplicity and accuracy of the FDM. Yet, like the FEM, it provides potential functions that can be used for interpolation and post‐processing of potential. The combined FDM‐FEM method is used to determine the potential functions of an IC planar resistor. The results are in agreement with analytically derived results. The approach we have developed is simple yet accurate and thus of use in professional engineering work.

Details

Microelectronics International, vol. 21 no. 1
Type: Research Article
ISSN: 1356-5362

Keywords

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