Our collective of experts, structured for impact.

ARC’s collective brings together experienced researchers and specialists across disciplines, providing the depth and coordination required for serious, impact-driven work.

Our team

Executive and management team.

Portrait of Mira Blumberg

Mira Blumberg

Executive Director, COO

Portrait of Mira Blumberg

Mira Blumberg

Executive Director, COO

Portrait of Adaiah Lilenstein

Dr Adaiah Lilenstein

Executive Director, CEO

Portrait of Adaiah Lilenstein

Dr Adaiah Lilenstein

Executive Director, CEO

Portrait of Vasti

Dr Vasti Calitz

Operations Manager

Portrait of Vasti

Dr Vasti Calitz

Operations Manager

Portrait of Vasti

Khumo Mphahlele

Community Engagement Manager

Portrait of Vasti

Khumo Mphahlele

Community Engagement Manager

Collaborative workstream leads.

Portrait of Glynis

Dr Glynis Clacherty

Lead: Qualitative Research

Research design and implementation, Programme development, Participatory approaches

Portrait of Glynis

Dr Glynis Clacherty

Lead: Qualitative Research

Research design and implementation, Programme development, Participatory approaches

Portrait of Adaiah Lilenstein

Dr Adaiah Lilenstein

Lead: Quantitative Research

Research design and implementation, Impact evaluation, Econometric modelling

Portrait of Adaiah Lilenstein

Dr Adaiah Lilenstein

Lead: Quantitative Research

Research design and implementation, Impact evaluation, Econometric modelling

Portrait of Jan

Dr Jan Schenk

Lead: Data Quality

Survey design, Large-scale data collection, Data quality assurance, Data systems

Portrait of Jan

Dr Jan Schenk

Lead: Data Quality

Survey design, Large-scale data collection, Data quality assurance, Data systems

Portrait of Vasti

Dr Vasti Calitz

Lead: Academic Media

Dissemination, Communication products

Portrait of Vasti

Dr Vasti Calitz

Lead: Academic Media

Dissemination, Communication products

Our collective.

Portrait of Katherine

Dr Emma Backe

PhD in Medical Anthropology

GBV, Gender and Technology, Qualitative Research

Portrait of Katherine

Dr Emma Backe

PhD in Medical Anthropology

GBV, Gender and Technology, Qualitative Research

Portrait of Tim

Dr Tim Kohler

PhD in Economics

Quantitative methods, Labour, Social protection

Portrait of Tim

Dr Tim Kohler

PhD in Economics

Quantitative methods, Labour, Social protection

Portrait of Jess

Dr Refilwe Lepelle

PhD in Economics

Economic research, policy reform, and employment solutions

Portrait of Jess

Dr Refilwe Lepelle

PhD in Economics

Economic research, policy reform, and employment solutions

Portrait of James

James Clacherty

PhD Candidate in Political Science

Qualitative methods, Urban studies, Participatory approaches

Portrait of James

James Clacherty

PhD Candidate in Political Science

Qualitative methods, Urban studies, Participatory approaches

Portrait of Angela

Angela Euston-Brown

PhD Candidate in Economics

Quantitative methods, Impact evaluation, Education systems

Portrait of Angela

Angela Euston-Brown

PhD Candidate in Economics

Quantitative methods, Impact evaluation, Education systems

Portrait of Angela

Aphiwe Mhlangulana

PhD Candidate in Psychological Research

Technology-facilitated Gender Based Violence

Portrait of Angela

Aphiwe Mhlangulana

PhD Candidate in Psychological Research

Technology-facilitated Gender Based Violence

Portrait of Katherine

Katherine Tredinnick

Masters in Evidence-Based Social Intervention and Policy Evaluation

Mixed methods, Education, Early Childhood Development

Portrait of Katherine

Katherine Tredinnick

Masters in Evidence-Based Social Intervention and Policy Evaluation

Mixed methods, Education, Early Childhood Development

Portrait of Jan

Omphile Rashope

Masters in Epidemiology

Epidemiology and Implementation Science

Portrait of Jan

Omphile Rashope

Masters in Epidemiology

Epidemiology and Implementation Science

Portrait of Dixon

Heather Dixon

Masters in Development studies

Mixed methods evaluation

Portrait of Dixon

Heather Dixon

Masters in Development studies

Mixed methods evaluation

Portrait of Jan

Marcela Ñañez

Masters in Education Policies for Global Development

Public Policy and Education Researcher

Portrait of Jan

Marcela Ñañez

Masters in Education Policies for Global Development

Public Policy and Education Researcher

Portrait of Chloé

Chloé van Biljon

Masters in Economics for Development

Quantitative methods, Heterodox economics

Portrait of Chloé

Chloé van Biljon

Masters in Economics for Development

Quantitative methods, Heterodox economics

Portrait of Jess

Jess Qvist

Masters in Economics

Quantitative methods, Education systems

Portrait of Jess

Jess Qvist

Masters in Economics

Quantitative methods, Education systems

Portrait of James

Anthony Fish Hodgson

Masters in Public Health

Biostatistics and epidemiology

Portrait of James

Anthony Fish Hodgson

Masters in Public Health

Biostatistics and epidemiology

Portrait of James

Bongumusa Khoza

Masters in Programme Evaluation (underway)

Mixed methods evaluation

Portrait of James

Bongumusa Khoza

Masters in Programme Evaluation (underway)

Mixed methods evaluation

Portrait of Jess

Khumo Mphahlele

Masters in Economics (underway)

Qualitative research, evaluation, education systems

Portrait of Jess

Khumo Mphahlele

Masters in Economics (underway)

Qualitative research, evaluation, education systems

Let’s define the project requirements.

Get your free

consultation

today.

Whether initiating a new project or refining an existing one, ARC will assemble the right expertise to support your objectives.

Let’s define the project requirements.

Get your free

consultation

today.

Whether initiating a new project or refining an existing one, ARC will assemble the right expertise to support your objectives.

Let’s define the project requirements.

Get your free

consultation

today.

Whether initiating a new project or refining an existing one, ARC will assemble the right expertise to support your objectives.

ARC—Academic Research Collective.

©2026 All Rights Reserved.

Based in Cape Town, South Africa

ARC—Academic Research Collective.

©2026 All Rights Reserved.

Based in Cape Town, South Africa

ARC—Academic Research Collective.

©2026 All Rights Reserved.

Based in Cape Town, South Africa