Humanities & Social Sciences

Esteemed speakers contributing their insights into human culture, behavior, and societal development

Marina Hrvacanin

Marina Hrvacanin

I spent fifteen years mastering how people actually consume content. I build stories that sell to the distracted, from scroll-stopping social lines to large-scale e-commerce campaigns.

I study what catches the eye, what keeps it, and how language can make brands feel current without chasing trends.

I speak about writing for new audiences and new media, where attention is short, expectations are high, and authenticity alone isn’t enough.
My topics explore how to translate human behavior into clear, relatable communication that cuts through noise and earns response.

I spent fifteen years mastering how people actually consume content. I build stories that sell to the distracted, from scroll-stopping social lines to large-scale e-commerce campaigns. I study what catches the eye, what keeps it, and how language... Show more

Alexis Roig

Alexis Roig

Alexis Roig is the CEO of SciTech DiploHub, the world-leading think-and-do tank working at the intersection of science, technology, and foreign affairs, where he leads an international team of over 20 members committed to empowering science and technology to face global challenges.

He also serves in the pioneering role of Barcelona’s Chief Science and Tech Envoy, bringing the voice of evidence-based urban policies and innovations before the UN’s ECOSOC, UNESCO, UNFCCC, the United Nations Sustainable Solutions Network, the International Science Council, the Union for the Mediterranean, and the European Committee of the Regions, among other international organizations. He has over 15 years of experience as a Senior Advisor on Science Diplomacy and City Diplomacy for ministries of Foreign Affairs, Science, Research, and Education across Asia, Latin America, and Europe.

His academic roles include being a Professor at the University of Shanghai for Science and Technology (USST), Associate Researcher at the Barcelona Centre for International Relations (CIDOB), Associate Professor at Pompeu Fabra University (UPF), and the Barcelona Institute for International Studies (IBEI) and Associate Research Fellow at United Nations University (UNU-CRIS), where he works as part of the Regions and Cities Governance Lab in the fields of Science and Technology Diplomacy. Professor Roig is a founder and board member of numerous non-profits and think tanks on Public Diplomacy, Science Advice, and Innovation Policy.

Among other roles, he has served as an advisor to the Ministry of Economic Affairs and Digital Transformation of the Government of Spain, and to the European Commission and the United States’ Department of State on their respective Science, Technology, and City Diplomacy strategies, and as Commissioner for International Affairs of the Barcelona Metropolitan Region strategic plan.

Alexis Roig has developed numerous policy reports, strategic plans, and training programs in Science Diplomacy for regional and national governments of the United States, Mexico, Chile, Spain, France, Germany, Denmark, the Netherlands, Switzerland, Sweden, Turkey, China, Korea, and Japan. He has taught in institutions such as Harvard University, Georgetown University, Sciences Po, CEIBS, Fudan University, Tsinghua University, and Johns Hopkins University, and in the last decade trained over 1,000 government officials from over 50 different nationalities.

He holds a master’s degree in Computer Science from the Universitat Politècnica de Catalunya, an MBA from EM Normandie Business School, a Postgraduate degree in Diplomacy from the United Nations Institute for Training and Research, an Executive Diploma in Nonprofit Foundation Management, and has completed Executive Education programs in Leadership and Public Administration at ESADE and IESE. He is fluent in English, Spanish, French, and Catalan, and is continuously improving his proficiency in Mandarin Chinese.

Alexis Roig is the CEO of SciTech DiploHub, the world-leading think-and-do tank working at the intersection of science, technology, and foreign affairs, where he leads an international team of over 20 members committed to empowering science and techn... Show more

Phillip Poynton

Phillip Poynton

I'm a seasoned and certified recruiter with over 18 years experience in the business. For the past 7 years I have been solely focusing on recruiting top Salesforce talent and have built a reputation of being Poland's leading Salesforce Recruiter.

I'm a seasoned and certified recruiter with over 18 years experience in the business. For the past 7 years I have been solely focusing on recruiting top Salesforce talent and have built a reputation of being Poland's leading Salesforce Recruiter. Show more

Vanina Romero

Vanina Romero

I was on television at 6. Produced my first event at 11.
I’ve been in this game for a while—and I’ve never stopped watching how humans behave when the cameras are off.

Today, I lead CDH Tech Global, based in Miami and working worldwide.
I speak at conferences, lead trainings, and collaborate with governments, creative teams, marketing leaders, and C-Level decision makers who are done with recycled strategies.

I’ve received international awards in innovation, strategy, and creativity, across diverse industries and cultural contexts.

💔 Human connection, tech & emotional dynamics

Ghosting (emotional, professional, cultural)

Broken bonds and the role of tech

Love in the age of algorithms

Honest communication vs. branded connection

How we treat each other when the spotlight’s gone

🧭 MICE, events, audiences & the new consumer

Event formats that actually work (the rest are noise)

What’s really shifting in MICE & business travel

Innovation in events: from spectacle to substance

The new consumer and their precision bullshit filter

Audiences that evolve faster than your strategy deck

I’ve spoken at:
SITE Global, DisruptFest, Wonder Women Tech (California), Marketing Day Digital (closing keynote), WIN Mastermind, and more.
Also featured in media like EBTV, LATV, Sonríe Miami, and digital platforms.

I don’t speak to entertain.
I speak to move something.
And when that happens, the event doesn’t end when the lights go off.

I was on television at 6. Produced my first event at 11. I’ve been in this game for a while—and I’ve never stopped watching how humans behave when the cameras are off. Today, I lead CDH Tech Global, based in Miami and working worldwide. I speak ... Show more

Joselyn Carvalho

Joselyn Carvalho

Joselyn’s work bridges clinical practice, creative expression, and research, with a focus on serving inner-city communities in Boston, Cambridge, and Brockton. She has facilitated expressive arts programs in hospitals, museums, schools, and nonprofits—using storytelling, visual arts, and poetry to foster connection, voice, and emotional healing. As a national and international speaker, Joselyn has presented on mental health, expressive therapies, and community-based healing across conferences and institutions. She is the author of a published thesis and a debut poetry book, A Voice Written Through Graffiti, which explores narrative as a form of resistance, reflection, and restoration.

In parallel, she leads The Wellness Portfolio, a mental health and consultation space offering expressive arts resources, seasonal toolkits, workshops, and culturally responsive programming for individuals, communities, and organizations. Her work is grounded in the belief that healing happens through voice, visibility, and the stories we choose to tell.

Signature Topics:
Storytelling as a Healing Practice
Creative Arts for Community Wellness
Culturally Responsive Mental Health
Trauma-Informed Expressive Therapy
Empowering Youth through Art & Voice

Joselyn’s work bridges clinical practice, creative expression, and research, with a focus on serving inner-city communities in Boston, Cambridge, and Brockton. She has facilitated expressive arts programs in hospitals, museums, schools, and nonprofit... Show more

Alexandra Hartman

Alexandra Hartman

Alexandra “Allie” Hartman is a change strategist, organizational psychologist and AI transformation leader who helps organizations make better decisions in environments where technology moves faster than understanding. She serves on the ACMP Global Board of Directors, is the Founder and Principal of The Change Curiosity Lab and leads AI Transformation and Change at AgileOne, where she equips practitioners and leaders with practical, curiosity-driven tools to navigate AI-enabled work.

Allie’s career spans enterprise transformation and human-centered design. She brings a rare blend of change management, AI, psychology, business analytics and project management to her work, along with advanced certifications including CCMP™, MCMP™, Prosci, Kotter and Agile Change Leadership.

Her frameworks are grounded in data and built for real-world pressure: reducing cognitive overload, strengthening leadership credibility and accelerating adoption of AI and digital capabilities. She translates complex technology into clear, human-centered action and supports teams through the messy middle of change.

Across her work, Allie focuses on one core idea: curiosity is not a soft skill. It is a practical leadership system for an AI-native world.

Alexandra “Allie” Hartman is a change strategist, organizational psychologist and AI transformation leader who helps organizations make better decisions in environments where technology moves faster than understanding. She serves on the ACMP Global B... Show more

Diane Darling

Diane Darling

Diane Darling is a consultant, keynote speaker, instructor, and leadership coach with over 20 years of experience in researching, developing, and educating on the role of professional networking strategies in individual career development and business performance.

Considered a trailblazer in the field of social networking, she was commissioned by McGraw-Hill to pen the authoritative book on networking in 2003, titled The Networking Survival Guide - a feat accomplished prior to the advent of social media giants such as Facebook or LinkedIn. The book proved to be immensely popular, with a second printing ordered within just 90 days of its release. Her works have collectively been translated into nine different languages, attesting to their global impact and appeal.

Today, she remains deeply passionate about writing and channels this passion through her newsletter, The Net Effect.

Diane Darling is a consultant, keynote speaker, instructor, and leadership coach with over 20 years of experience in researching, developing, and educating on the role of professional networking strategies in individual career development and busines... Show more

Steffen M. Schumacher

Steffen M. Schumacher

Steffen M. Schumacher is an expert in communication, education, and sustainability based in Kiel, Germany. As a systemic Coach, consultant, speaker, and founder, he supports companies in their journey toward sustainable transformation. His focus is on fostering communication and educational processes to enable change at every level.

His mission is to make people visible—on equal footing, whether in professional contexts, within teams, or on stage. With years of experience as a teacher and a hands-on practitioner, he creates spaces for knowledge sharing and drives sustainable change processes that work from the inside out.

Through his start-up, ID4C.org, he connects personal and organizational development to achieve sustainable business goals through the intrinsic motivation of employees. As a speaker, he inspires audiences with insights on communication and sustainability, regularly sharing his expertise in professional publications.

Steffen M. Schumacher is an expert in communication, education, and sustainability based in Kiel, Germany. As a systemic Coach, consultant, speaker, and founder, he supports companies in their journey toward sustainable transformation. His focus is o... Show more

Traci Adedeji

Traci Adedeji

Traci Adedeji, CPCU, ARM, API, AIDA, is a nationally recognized insurance leader, educator, and keynote speaker known for blending expertise, empowerment, and real-world insight. With nearly 40 years in the industry, she helps audiences navigate the intersection of risk, leadership, technology, and human behavior with clarity and humor.

As President of Positive Paradigm Group and VP of Advisor Services at Litmus Risk Solutions, Traci drives transformation across personal lines advisory, digital innovation, and client experience. She’s also a sought-after CliftonStrengths coach who has facilitated sessions for organizations including Meals on Wheels, United Way, the Rhode Island Bar Association, the RI Black Business Association, and the Audubon Society.

A frequent speaker at conferences such as In2Risk, CPCU Society events, and leadership summits nationwide, Traci is known for inspiring professionals to lead boldly, embrace change, and unlock their superpowers.

Traci Adedeji, CPCU, ARM, API, AIDA, is a nationally recognized insurance leader, educator, and keynote speaker known for blending expertise, empowerment, and real-world insight. With nearly 40 years in the industry, she helps audiences navigate the ... Show more

Darryl Kanouse

Darryl Kanouse

Darryl Kanouse has led enterprise-scale data science, AI/ML, and analytics product development at global organizations including AWS, Amazon, Canva, and Activision. For over two decades, he has built and scaled data systems and capabilities that enable large, complex organizations to make better decisions, optimize performance, and operate with precision at scale. Throughout his career, Darryl has built cross-functional teams that bridge engineering, product, analytics, and business strategy, focusing on structural alignment over strict process.

In recent years, Darryl has evolved his work in systems thinking to focus on the structural foundations of organizational success. As a Viability Architect, he identifies and addresses the underlying causes of dysfunction: misaligned feedback loops, boundary ambiguity, and resource allocation failures. His systems-level approach helps executive teams move beyond surface-level fixes to implement durable, high-leverage structural change.

Darryl Kanouse has led enterprise-scale data science, AI/ML, and analytics product development at global organizations including AWS, Amazon, Canva, and Activision. For over two decades, he has built and scaled data systems and capabilities that enab... Show more

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