Amb. Dr. Witney Emmanuel Laizer is contributing to the link between academic research, professional work and sustainable development by working at GlobalX Publications.

Her professional experience and academic work cover a broad set of disciplines including business administration, economics, finance, public health management, sustainability and data analytics, showing her professional path of lifelong learning and evidence-based thinking.

Her academic journey is marked by a Bachelor of Business Administration in Economics and Finance Management from Wittenborg University of Applied Sciences (the Netherlands), an MBA from the University of the People, and a PhD in Business, Management, Public Health and Sustainability from Selinus University. She has completed Data Analytics and earned Peace Ambassadorship from the Kennedy University in 2026.

Additional professional experience from Laizer relates to her previous employment in the following roles: sales, marketing, accounting, finance administration, billing and collections, reporting and business analysis. Her current professional position at Macrogen BV since 2020 is as Senior Billing & Collection Administrator, coordinating billing and collections with business and financial administration and monitoring of accounts in relation to reporting.

Her thesis is about the sustainability of healthcare services in Germany, looking at energy and resource use, digitalisation, waste and stakeholder collaboration. The focus on sustainability in healthcare is increasingly gaining importance in healthcare management.

Via GlobalX Publications, Laizer can showcase her professional and learning history to a broader global community, adding her insights to critical topics related to business, healthcare and sustainability.

GlobalX Publications offers a global platform for researchers, professionals, authors and entrepreneurs who wish to publish and publish their research, thesis, book, idea and professional work to the world.

GlobalX Publications: https://www.globalxpublications.com/

Read More: https://www.globalxpublications.com/dr-witney-emmanuel-laizer

For Enquiry: +1 (307) 295-0570