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This exploratory study determined PhD completions at a research-intensive university in New Zealand and considered factors affecting PhD completions. Completion data were calculated for PhD cohorts at the University of Otago from 2000 to 2012 (n = 2770) and survival models determined whether gender, enrolment status, age at admission, citizenship, scholarship status and academic field influenced completion. The impact of the doctoral programme and the research environment was also considered. Across all cohorts, 83% submitted their thesis for examination (17% withdrawal). The median submission time was 3.4 years for full-timers, with a median completion time (to award of degree) of 4.1 years. Survival modelling showed that completion can be enhanced by having mainly full-time candidates, but also allowing periods of part-time enrolment near submission, recruiting a large international cohort, and providing three year scholarships. Health science candidates had the highest submission percentages, while commerce candidates submitted in the fastest times. There were only minor or negligible effects of gender and age at admission. Other factors contributing to high submission rates included recruiting quality candidates, close monitoring during candidature, provision of research training, a vibrant research culture, a personal performance coach, high-quality supervision and funding incentives for candidates who submit in under four years.

With increasing focus on the outcomes of doctoral education, especially regarding employability, we aimed to explore how PhD graduates from humanities and social sciences (HASS), and science disciplines perceived the development of a holistic set of graduate attributes during their doctoral study and the application of these attributes in the workplace. We analysed 136 survey responses and interviews with 21 PhD graduates from one NZ and two US universities. We found that overall, PhD graduates are satisfied with their development as researchers, but had concerns regarding the development of some transferrable skills and attributes. Graduates from the three universities perceived the application of attributes in the workplace similarly. Comparisons of graduate attribute application to their development revealed the following areas requiring better support: teamwork, communication, project management, entrepreneurship, and networking. While development of affective attributes related to global citizenship was lower than expected, graduates perceived these were not always required in the workplace. Universities should consider how their doctoral training programmes can promote a more holistic development of desirable skills and attributes. We provide a possible categorisation to evaluate attainment of desirable attributes for PhD graduates, to ensure researchers and institutions are targeting key attributes. [ABSTRACT FROM AUTHOR]

In this article we explore how examiners assess a thesis that includes published work. An online survey was used to gather data on approaches to assessing publication-based theses (PBTs). The respondents were 62 supervisors who had experience examining PBTs across a range of disciplines at a research-intensive university in New Zealand. Nearly half of the respondents had examined 'hybrid' theses with papers inserted as chapters, 41% had examined theses with publications appended and 14% had examined PhDs by publication (i.e. papers alone). Twenty-nine per cent of examiners used their own extended set of criteria to assess PBTs, 48% found them easier to assess but 26% wanted more guidance. Our analysis also indicated that 86% of the examiners were highly influenced by publications in top-ranked journals and international peer-reviewed journals. Among the concerns of the examiners was the intellectual input of the candidate in any multi-authored publication, as well as the coherence of the thesis. We recommend the need for clearer guidelines for doctoral candidates, supervisors and examiners managing PBTs.

Inquiry-based learning (IBL) is promoted as a teaching approach that can enhance student learning outcomes. IBL can be categorised according to scale (e.g. tasks, course/module/paper, degree), mode (structured, guided, open) and framing (information or discovery-oriented). Our research used a survey instrument to determine how student perceptions of learning processes and intended learning outcomes (ILOs) varied in response to courses with different modes and framing of IBL. The survey was completed by 940 students in 15 IBL courses across a range of disciplines and levels. All types of IBL courses were well rated by students for encouraging learning processes and ILOs congruent with a well-designed inquiry experience. Regarding modes of IBL, there was a clear hierarchy from open (most highly rated) to guided and then structured inquiry. For the framing of IBL, courses using discovery-oriented IBL were more highly rated than information-oriented IBL. Overall, the most highly rated course design was open, discovery-oriented IBL, but other types of IBL remained important in terms of developing research and inquiry skills. To determine whether all types of IBL courses are promoting enhanced ILOs compared to more traditionally taught courses, a comparative study should be undertaken. (Contains 2 tables and 6 figures.)

This exploratory study determined PhD completions at a research-intensive university in New Zealand and considered factors affecting PhD completions. Completion data were calculated for PhD cohorts at the University of Otago from 2000 to 2012 (n = 2770) and survival models determined whether gender, enrolment status, age at admission, citizenship, scholarship status and academic field influenced completion. The impact of the doctoral programme and the research environment was also considered. Across all cohorts, 83% submitted their thesis for examination (17% withdrawal). The median submission time was 3.4 years for full-timers, with a median completion time (to award of degree) of 4.1 years. Survival modelling showed that completion can be enhanced by having mainly full-time candidates, but also allowing periods of part-time enrolment near submission, recruiting a large international cohort, and providing three year scholarships. Health science candidates had the highest submission percentages, while commerce candidates submitted in the fastest times. There were only minor or negligible effects of gender and age at admission. Other factors contributing to high submission rates included recruiting quality candidates, close monitoring during candidature, provision of research training, a vibrant research culture, a personal performance coach, high-quality supervision and funding incentives for candidates who submit in under four years. [ABSTRACT FROM AUTHOR]

In this article we explore how examiners assess a thesis that includes published work. An online survey was used to gather data on approaches to assessing publication-based theses (PBTs). The respondents were 62 supervisors who had experience examining PBTs across a range of disciplines at a research-intensive university in New Zealand. Nearly half of the respondents had examined ‘hybrid’ theses with papers inserted as chapters, 41% had examined theses with publications appended and 14% had examined PhDs by publication (i.e. papers alone). Twenty-nine per cent of examiners used their own extended set of criteria to assess PBTs, 48% found them easier to assess but 26% wanted more guidance. Our analysis also indicated that 86% of the examiners were highly influenced by publications in top-ranked journals and international peer-reviewed journals. Among the concerns of the examiners was the intellectual input of the candidate in any multi-authored publication, as well as the coherence of the thesis. We recommend the need for clearer guidelines for doctoral candidates, supervisors and examiners managing PBTs. [ABSTRACT FROM PUBLISHER]