“…For instance, an encounter between a doctor and a patient happens mostly in a hospital or at a local surgery and follows a scenario of a medical examination in which the patient contributes the description of his or her complaints, and the doctor contributes treatment suggestions. Similarly, in a mortgage advisory service, the client's contributions would include information on his or her monthly income and savings, a property or properties they would like to buy and likely plans for the future, while the advisor's contributions would include an assessment of creditworthiness or information on the configuration of a possible mortgage (Verhallen et al, 1997). In other words, while in a transactional encounter the participants exhibit asymmetries regarding access to virtual or material goods, the participants in an advisory encounter exhibit knowledge differences about the process and the content (Ten Have, 1991): First, the advisor has knowledge about the actions sequence in the encounter, while the advisee can only assume a process using his or her previous experience and general knowledge.…”