of further TA forms that are only proposed as concepts in the literature or are the label used by a particular TA institution. Parliamentary TA (PTA): TA activities of various kinds whose addressee is a parliament. PTA may be performed directly by members of those parliaments (e.g. in France and Finland) or on their behalf of related TA institutions (such as in the UK, in Germany and Denmark) or by organisations not directly linked to a Parliament (such as in the Netherlands and Switzerland). Expert TA (often also referred to as the classical TA or traditional TA concept): TA activities carried out by (a team of) TA and technical experts. Input from stakeholders and other actors is included only via written statements, documents and interviews, but not as in participatory TA. Participatory TA (pTA): TA activities which actively, systematically and methodologically involve various kinds of social actors as assessors and discussants, such as different kinds of civil society organisations, representatives of the state systems, but characteristically also individual stakeholders and citizens (lay persons), technical scientists and technical experts. Standard pTA methods include consensus conferences, focus groups, scenario workshops etc. Sometimes pTA is further divided into expert-stakeholder pTA and public pTA (including lay persons). The participatory assessment makes room for the inclusion of laypeople and establishes the value of varied point of views, interests and knowledge. It shows importance of the need for decision makers and actors to have a varied set of mindsets and perspective to make a combined, informed and rational decision. Constructive TA (CTA): This concept of TA, developed in the Netherlands, but also applied and discussed elsewhere attempts to broaden the design of new technology through feedback of TA activities into the actual construction of technology. Contrary to other forms of TA, CTA is not directed toward influencing regulatory practices by assessing the impacts of technology. Instead, CTA wants to address social issues around technology by influencing design practices. It aims to "mobilize insights on co-evolutionary dynamics of science, technology and society for anticipating and assessing technologies, rather than being predominantly concerned with assessing societal impacts of a quasi-given technology." This assessment established the value of involving users in the development and innovation process, encouraging the development and adaptation of new technology in their daily life. Discursive TA or Argumentative TA: This type of TA wants to deepen the political and normative debate about science, technology and