Holger Wallbaum

2025

Optimal time recommendation model for home appliances: HSB living lab + dishwasher study

The myth of informed decision-making: explaining the substantive effectiveness of LCA use in a building product development project

Buildings as material mines - Towards digitalization of resource cadasters for circular economy

Mathematical Approach for Optimizing Material Reusability in Construction

Serielle Sanierung als transformative Innovation - Ein Schritt in Richtung urbane Nachhaltigkeit

2024

Digital Tvilling för Energi– Effekter av ett varmare klimat och renoveringar på byggnadsbestånd

2024

Digital twin for supporting decision-making and stakeholder collaboration in urban decarbonization processes. A participatory development in Gothenburg

2024

Lessons learnt from a regional workshop to develop a transformational plan for the built and urban environment to meet the UNSDGs in 2030

2024

From use cases to business cases: I-GReta use cases portfolio analysis from innovation management and digital entrepreneurship models perspectives

2024

Rapport från Göteborgs stads klimatråd 2024

2024

Circular Building Strategies: A Categorization Framework

2024

Towards Positive Energy Districts: Multi-criteria framework and Quality Assurance

2024

Environmental impacts of circularity in the built environment: How do system boundaries affect decision support?

Enhancing Energy Flexibility via Product-Service Systems: An Analysis of Dishwasher Usage with Renewable Integration at HSB Living Lab+

2024

Digital Twin for modelling future energy needs in the Gothenburg building stock: A tool for increased stakeholder collaboration, efficiency, and coordination of energy issues

2023

Detailed Case Studies

2023

Real-time rolling-horizon energy management of public laundries: A case study in HSB living lab

2023

PROCEEDR - Optimizing Resources for more Sustainable Noise and Safety Barriers on European Roads

2023

Relationship between the design characteristics of activity-based flexible offices and users’ perceptions of privacy and social interactions

2023

Rapport från Göteborgs Stads klimatråd 2023

2022

Matching energy targets, stakeholders’ needs and modelling choices in developing urban energy scenarios

2022

Machine learning-based stocks and flows modeling of road infrastructure

2022

Methodologies for Synthetic Spatial Building Stock Modelling: Data-Availability-Adapted Approaches for the Spatial Analysis of Building Stock Energy Demand

2022

A Framework for User Centric LCA Tool Development for Early Planning Stages of Buildings

Mot koldioxidneutralitet: Göteborgs stads energiplan

2022

Pathways towards carbon neutrality: A participatory analysis of the Gothenburg’s energy plan

2021

Theory of Attractive Quality: Occupant satisfaction with indoor environmental quality at workplaces

2021

How Does Office Design Support Employees’ Health? A Case Study on the Relationships among Employees’ Perceptions of the Office Environment, Their Sense of Coherence and Office Design

2020

Numerical and real-life assessment of the moisture safety of CLT structure with PIR insulation composite under the Swedish climate

2020

Comparing Different PV Module Types and Brands Under Working Conditions in the United Kingdom

2020

Bridging the gap between assessment and action: recommendations for the effective use of LCA in the building process

Transforming cities and health: policy, action, and meaning

2020

Energy Efficiency Measures and Data Needs. The Case of the European Building Portfolio Owners

2020

Regionalized environmental impacts of construction machinery

The influence of indoor environmental quality and workspace design on employees’ health and work performance

Estimating the Ground Temperature Around Energy Piles Using Artificial Neural Networks

Life cycle assessment of winter road maintenance

2020

Improving indoor environmental quality (IEQ) for occupant health and well-being: A case study of Swedish office building

Spatiotemporal characteristics of residential material stocks and flows in urban, commuter, and rural settlements

2020

Ways to get work done: a review and systematisation of simplification practices in the LCA literature

2020

Annex 65, Long-Term Performance of Super-Insulating-Materials in Building Components and Systems. Report of Subtask IV: Sustainability

Cost-Optimal Maintenance and Renovation Planning in Multifamily Buildings with Annual Budget Constraints

Scoping review of health in office design approaches

2020

Annex 65, Long-Term Performance of Super-Insulating-Materials in Building Components and Systems. Report of Subtask I: State of the Art and Case Studies

2020

Framework document on a Transformational Plan for the Built Environment

The relation between social life cycle assessment and green building certification systems

2020

Building Ownership, Renovation Investments, and Energy Performance—A Study of Multi-Family Dwellings in Gothenburg

2019

Life Cycle Management of Infrastructures

Exploring Office Design Approaches in Relation to Health and Wellbeing: A Scoping Review

2019

Spatial analysis of urban material stock with clustering algorithms: A Northern European case study

2019

Health & wellbeing in offices - A study of literature on the Nordic perspective

2019

Estimation of Norwegian Asphalt Surfacing Lifetimes Using Survival Analysis Coupled with Road Spatial Data

SSO User Insight Toolbox for employees’ health, well-being and productivity

2019

A Swedish comment on ‘review: the availability of life-cycle studies in Sweden’

CREATE: A toolbox to develop, implement and monitor advanced energy and climate goals and strategies

2019

Optimized maintenance and renovation scheduling in multifamily buildings – a systematic approach based on condition state and life cycle cost of building components

2019

A service-life cycle approach to maintenance and energy retrofit planning for building portfolios

2019

Prioritizing deep renovation for housing portfolios

2019

Road Planning and Route Alignment Selection Criteria in the Norwegian Context

2019

Nonwoven geotextile scour protection at offshore wind parks, application and life cycle assessment

The importance of life-cycle based planning in maintenance and energy renovation of multifamily buildings

2019

Identify Optimal Renovation Packages for Residential Buildings: A State-of-the-Art Computational Model

2019

How adding a battery to a grid-connected photovoltaic system can increase its economic performance: A comparison of different scenarios

A review of environmental impacts of winter road maintenance

Skatteväxla från arbete till mark effektivare än en plastpåseskatt

2019

Explorative life-cycle assessment of renovating existing urban housing-stocks

Building Inventory and Refurbishment Scenario Database Development for Switzerland

2018

Determining material suitability for Low-Rise housing in the Philippines: Physical and mechanical properties of the bamboo species Bambusa blumeana

Superisoleringsmaterial i byggnader: Rekommendationer från IEA EBC Annex 65

2018

Building ownership, renovation investments, and energy performance - A study of multi-family dwellings in Gothenburg

Development of the ASHRAE Global Thermal Comfort Database II

Research Roadmap for Intelligent and Responsive Buildings

2018

Stakeholder Specific Multi-Scale Spatial Representation of Urban Building-Stocks

Investigation of regional conditions and sustainability indicators for sustainable product development of building materials

2018

Metod för omställning av urbana byggnadsbestånd

Tank-to-wheel emissions from articulated steered wheel loaders

Services supporting users: The case of energy services to end-users

Sustainability review of Norwegian road construction and infrastructure

2018

Trade-Off between the Social and Environmental Performance of Green Concrete: The Case of 6 Countries

2017

Smart and Sustainable Offices (SSO). Showcasing a holistic approach to realise the next generation offices

2017

The effect of different working parameters on the optimal size of a battery for grid-connected PV systems

2017

Renovation Needs and Potential for Improved Energy Performance Depending on Ownership – A Location Based Study of Multi-Family Building Stocks in an Urban Context

Hur mycket energi kan vi spara i våra flerbostadshus? Byggnadsbeståndsmodellering för anpassade renoveringar av flerbostadshus.

2017

Environmental performance of social housing in emerging economies: life cycle assessment of conventional and alternative construction methods in the Philippines

The effect of highway geometry on fuel consumption of heavy-duty vehicles operating in eco-driving mode

Humid Wall: Review on Causes and Solutions

2017

The trends of hourly carbon emission factors in Germany and investigation on relevant consumption patterns for its application

A Multidimensional Optimization Approach to Refurbishment Design on a Multi-Building Scale

Hygrothermal performance of a vapor-open envelope for subtropical climate, field test and model validation

2016

Socio-economic impact of renovation and energy retrofitting of the Gothenburg building stock

2016

Factors for Eco-Efficiency Improvement of Thermal Insulation Materials

2016

Life Cycle assessment of Anti- and De-icing Operations in Norway

Feasibility of solar energy in south sweden: artificial neural network modeling

Assessments of indoor environmental quality on occupant satisfaction and physical parameters in office buildings

2016

Environmental Life Cycle Assessment (LCA) of Road Pavements: Comparing the Quality and Point of Application of Existing Software Tools on the basis of a Norwegian Case Study

Hygrothermal Design of a Prefabricated Wooden Facade Module for School Building Renovation in Sweden

Sustainability Assessment of Infrastructure Elements with Integrated Energy Harvesting Technologies

2016

A differentiated description of building-stocks for a georeferenced urban bottom-up building-stock model

Fire resistance for low-rise housing in the tropics: Test results for bamboo-based construction systems

On the usefulness of a cost-performance indicator curve at the strategic level for consideration of energy efficiency measures for building portfolios

2016

Sustainability of Social Housing in Asia: A Holistic Multi-Perspective Development Process for Bamboo-Based Construction in the Philippines

Indoor Comfort Evaluation of a Sustainable Wooden House with a Novel Vapor-open Envelope System in Subtropical Climate

Indoor air conditions in offices with different ventilation regimes - results from the QSB project (quality of sustainable buildings)

2015

Assessing Transport Infrastructure Sustainability - Literature Review of Practices in Sustainability Assessment of Transport Infrastructures with the Identification of Issues and Knowledge Gaps

A new systemic approach to improve the sustainability performance of office buildings in the early design stage

2015

Environmental impact of buildings - what matters?

2015

Environmental product declarations entering the building sector: critical reflections based on 5 to 10 years experience in different European countries

Utilization of Multi-Criteria Assessment on Building Thermal Insulation Materials

2015

A review of Swedish residential building stock research

Sustainable Potential of Textile-Reinforced Concrete

2015

Umgebungsbedingungen in Büros in Abhängigkeit von der Lüftung - Auswertungen aus dem Projekt „Qualität von Nachhaltigen Bürogebäuden“

Towards Sustainable highways, from its foundation

2015

Handling data uncertainties when using Swedish energy performance certificate data to describe energy usage in the building stock

Spatial exploration of the refurbishment dynamics of urban housing stocks

2014

Pathways towards an Energetic Refurbishment Replication Strategy for Eastern European Countries - Findings from the EU project BEEM-UP

Sustainable wooden envelope for subtropical regions - The realization and validation in Japan

2014

Sustainability of Reinforcement Alternatives for Concrete

Relative importance of electricity sources and construction practices in residential buildings: A Swiss-US comparison of energy related life-cycle impacts

Evaluation of strategic building maintenance and refurbishment budgeting method Schroeder

Applicability of a vapor-open wooden building envelope for subtropical regions in global context

2014

Field study of natural, mechanical and hybrid ventilation systems of 27 office buildings in the temperate zone country switzerland

2014

A methodology for spatial modelling of energy and resource use of buildings in urbanized areas

Ökologische und ökonomische Bewertung von Schweizer Nationalstrassen

2014

Graue Energie und Graue Treibhausgasemissionen der Neubau- und Erneuerungstätigkeit im Gebäudepark in der Stadt Zürich bis 2050

Putting a Price on Sustainability

2014

Sustainable building optimization – A systemic approach

Environmental benefits by using construction methods with geosynthetics

E39 - A costal highway in Norway

2014

Transfer of energy efficient building concepts to subtropical climate– The first MINERGIE P® based building in Japan

2013

Comparative Life Cycle Assessment of Geosynthetics versus Concrete Retaining Wall

Comparative life cycle assessment of geosynthetics versus conventional filter layer

A component based bottom-up building stock model for comprehensive environmental impact assessment and target control

2013

Rental price and sustainability ratings: which sustainability criteria are really paying back?

2013

Life Cycle Assessment of Representative Swiss Road Pavements for National Roads with an Accompanying Life Cycle Cost Analysis

2013

Assessment of the relevance of “embodied energy” in the building stock of the city of Zurich

2013

Multidimensional Pareto optimization as an approach for site-specific building refurbishment solutions applicable for life cycle sustainability assessment

Cost-effective and high performance renovation of existing residential multi-family buildings in three European countries

Impact of sustainable office buildings on occupant's comfort and productivity

2013

Comparative Life Cycle Assessment of Geosyhnthetics versus Conventional filter layer

Energiekonzept 2050 für die Stadt Zürich - Auf dem Weg zur 2000 Watt tauglichen Wärme-Versorgung mit einem räumlich differenzierten Gebäudeparkmodell

Hidden Ecological Potentials in the Production of Materials for Swiss Road Pavements

Environmental analysis of new construction and maintenance processesof road pavements in Switzerland

Economic, ecological and building physical optimization of a wooden building envelope for subtropical regionas

Heat and moisture balance simulation of a building with vapor-open envelope system for subtropical regions

Heat and moisture balance simulation of a building with vapor-open envelope system for subtropical regions

Towards a 2000 Watt society – assessing building-specific saving potentials of the Swiss residential building stock

Statistical cluster analysis as a means to complement LCA of buildings

Economic, ecological and building physical optimization of a wooden building envelope for subtropical regionas

Economic, ecological and thermo-hygric optimization of a vapor-open envelope for subtropical climates

EU-project OPEN HOUSE: Benchmarking and mainstreaming building sustainability in the EU based on transparency and openness

The role of office users in the sustainability of office buildings – an empirical investigation and implications for FM

Indicator based sustainability assessment tool for affordable housing construction technologies

A Preliminary Investigation into the Sustainable Design of Structures

Comparative life cycle assessment of geosynthetic versus conventional construction materials

Life-Cycle Assessment of the Production of Swiss Road Materials

Harnessing stakeholder motivation: towards a Swiss sustainable building sector

Study on heat and moisture balance of a sustainable building envelope for subtropical regions

Nachhaltig bauen - Lebenszyklus, Systeme, Szenarien, Verantwortung

Towards a 2000 Watt society assessing building-specific saving potentials of the Swiss residential building stock

Impact of new European Facility Management Standards on Building Cost Structures

Ökologische Lebenszyklusanalysen von Wohn- und Bürogebäuden

Lessons from seven sustainability indicator programs in developing countries of Asia

Study on heat and moisture balance of a sustainable building envelope for subtropical regions

Comperative ecological Life Cycle Assessment for residential buildings

Prioritizing Sustainability Criteria in Urban Planning Processes: Methodology Application

Preliminary investigation of a vapor-open envelope tailored for subtropical climate

Environmental Savings from the use of Vegetable Fibers as Concrete Reinforcement

Nutzer- und klimaangepasstes Bauen — Leitbild und Chance für die globale Verbreitung von nachhaltigen Gebäudelösungen

Application of Industrial Maintenance Methods on Building Maintenance

Building stock modeling – a systematic approach to govern cities in a sustainable way

Sustainable Buildings based on international know-how exchange and adaptation – technological approaches on building physical problems of building envelopes in terms of climate difference

Perceived Contribution of Indicator Systems to Sustainable Development in Developing Countries

Constraints to implementation of sustainability indicator systems in five Asian cities

Überprüfung der Ziele der 2000-Watt-Gesellschaft mittels des Gebäudeparkmodells (GPM) Schweiz und der Stadt Zürich

Hoch oder quer? Ökologische Lebenszyklusanalyse eines Hochhauses im Vergleich zu einem Riegelgebäude

Lebensdauerkosten von Schwellenmaterialien unter Einbezug ökologischer Aspekte

Sustainability and property valuation: a risk-based approach

Bauwirtschaftliche Megatrends – Wunsch und Wirklichkeit für den Holzbau

The neglected dimension: Socio-cultural indicators in the assessment of sustainable development in megacities

Herausforderungen für die Forst- und Holzwirtschaft und das nachhaltige Bauen und Sanieren

Sustainability indicators for the built environment - the challenges ahead

The role of concrete in a sustainble built environment

Anforderungen und Strategien für ein nachhaltiges Immobilienmanagement

Sustainable lans use: Approaches for an internal development of natural, semi-natural and urban landscapes

Lokale Netzwerke zur energetischen Gebäudesanierung

Resource efficieny - The cinderella of the efficiency debate

Ecoprofit: local learning for integrated environmental technologies

PIUS: production integrated environmental protection

Accounting for the social dimension of sustainability: experiences from the biotechnology industry

Sabento Model: Social Assessment of Biotechnological Production

Wirtschaftlichkeit, Qualität und Ressourcenschutz in der Bauwirtschaft durch ganzheitliches Planen

Denk- und Kommunikationsansätze zur Bewertung des Nachhaltigen Bauens und Wohnens anhang der Ökologischen Wohnsiedlung Flintenbreire in Lübeck