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Gary Marchionini Paul Solomon Cheryl Davis Terrell Russell 《Library & information science research》2007,28(4):480-500
Dissertation advising is an important form of mentoring. To investigate the impact of dissertation advising over time, advisor and committee member names were collected for 2400 dissertations completed over a 40-year period (1964–2004) in 32 North American information and library science schools. Several mentoring impact metrics are reported for a subset of the data, including the number of dissertations advised, the number of dissertation committees served on, the ratio of advising to committee membership, and the fractional “mpact” that weights advising and committee membership. The subset consists of data for six schools that produced at least three dozen dissertations and for which complete data is available. The data and resulting “mpact” metrics offer new ways to assess faculty impact and to investigate the nature and growth of a field. 相似文献
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Abstract Though wilderness therapy programs are growing in number and popularity, the theoretical basis for distinguishing wilderness therapy from traditional therapeutic modalities is lacking. Existing models describing the wilderness therapy process have been stage-based, meaning the process has been conceptualized as sequential and discrete. Lost in this conceptualization of the wilderness therapy process is the dynamic and interrelated nature of therapeutic factors reasoned to be present at all times and to varying degrees. To address the limitations of stage based models and the lack of a strong theoretical basis in wilderness therapy, a concurrent model of the wilderness therapy process is proposed. This proposed model consists of three factors believed to be unique to the wilderness therapy milieu: Wilderness, Physical Self, and Social Self. The constituents of each of these factors are detailed and theoretical rationale for inclusion provided. In addition hypotheses about the intensity of each of these factors are discussed as a function of the temporal progression of the wilderness experience (e.g. entrance into wilderness program, exiting wilderness program). Advantages of the proposed model as well as suggestions for model testing and refinement are included. 相似文献
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