The basic idea of this chapter is to utilize spiritual information in empirically exploring how its purported source beings view the impacts of such information upon various phenomena. This chapter aims at discovering and describing the most central effect dimensions in this context and, by so...

Purpose – The purpose of this paper is to explore one broad question: what do information, information processes, information services, as well as information systems and technology have to do with the spiritual? Design/methodology/approach – The task is accomplished by conducting a...

Purpose – The purpose of this paper is to specify user‐defined relevance criteria by which people select hyperlinks and pages in web searching. Design/methodology/approach – A quantitative and qualitative analysis was undertaken of talking aloud data from nine web searches conducted about...

We consider sets of rectangles and squares recognized by deterministic and non-deterministic two-dimensional finite-state automata. We show that NFAs are strictly more powerful than DFAs, even for pictures over a one-symbol alphabet. In the process, we show that the pitcure languages recognized...

We resolve several long-standing open questions regarding the power of various types of finite-state automata to recognize "picture languages," i.e. sets of two-dimensional arrays of symbols. We show that the languages recognized by 4-way alternating finite-state automata (AFAs) are incomparable...