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A.A. Ralcheva

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11 records found

To bid, or not to bid?

Designing a machine learning model to support bid/no-bid decision-making for large Dutch construction projects

This thesis examines whether explainable machine learning can support bid/no-bid decision-making for large Dutch construction projects. The study is conducted as a case study at Count & Cooper, a Dutch project-management and tender advisory consultancy active in complex const ...
Startup accelerators have become key players in entrepreneurial finance, yet their effectiveness in securing follow-on funding for startups varies considerably. This thesis investigates how specific accelerator characteristics influence the funding outcomes of startups post-accel ...
This thesis investigates the impact of Environmental, Social, and Governance (ESG) risk factors on the risk and return dynamics of equity investment portfolios, addressing a critical gap in both academic and industry research. The study utilizes Principal Component Analysis and F ...
Path dependence occurs when a company excessively rely on its historical strategies, inhibiting its ability to adapt to new circumstances. Kodak's failure to embrace digital photography is a notable example of this phenomenon. The company's entrenched success in film-based photog ...
Poland represents an emergent venture capital (VC) market and it faces several critical challenges that impede its growth and dynamism. Key issues identified include a lack of growth capital, diminishing market activity, dependency on public funds, and a scarcity of foreign inves ...
In the current environmental conditions, with the rise of sustainable finance concepts like Environmental, Societal and Governance (ESG), firms in the financial sector have found new ways to drive sustainable change. Banks in particular play a key role in promoting sustainable pr ...
This thesis serves as an attempt to establish the initial empirical linkage between environmental, social and governance (ESG) factors and startup valuation by venture capitalists. While substantial academic work has addressed the ESG topic and how firms’ ESG characteristics impa ...

Green Bonds as Catalysts for Job Creation in OECD Countries

A Quantitative Exploration of Labour Market Impacts

The global emphasis on environmental sustainability has led to the rise of "green finance," a financial paradigm focused on environmentally friendly investments. Central to this paradigm are green bonds, designed to fund climate and environmental projects. Their growth has been s ...
The broad goal of this thesis is to explore what is currently motivating consumers to adopt BigTech mobile payment services in the Netherlands. The term BigTech refers to a collection of the largest and most dominant companies in the IT industry, including Google, Apple, Meta, an ...