Abstract
Keywords
Introduction
The concept of employability has been researched for years from both scientific and professional points of view. Therefore, different understandings and definitions of employability exist in the recent literature, as can be seen in the overview provided by Mcquaid and Lindsay (2005). In one of its simplest forms, employability can be understood as the probability of getting a job or the “ability to be employed” (Finn, 2000). A more extensive definition from the Confederation of British Industry (CBI) recognizes employability as “a set of attributes, skills and knowledge that all labour market participants should possess to ensure they have the capability of being effective in the workplace—to the benefit of themselves, their employer and the wider economy” (CBI, 2009, p. 8). In addition, different theoretical models on employability indicate that it is usually a combination of both individual and institutional factors that affect graduates’ employability potential (Dacre Pool & Sewell, 2007; European Commission, 2011, p. 4; Jain & Jain, 2013; Knight & Yorke, 2002).
In the context of this research, it is crucial to recognize that all of the definitions and theoretical models indicate the inevitable role of higher education institutions (HEIs) to prepare employable individuals. More concretely, Holmes (2013) confirmed this thesis by recognizing a double role that HEIs should play in relation to graduate employment. The first concerns their responsibility to follow what is happening with graduates going into employment through various graduate studies. The second involves taking steps to promote the likelihood that their graduates will gain appropriate employment. A recent study by Sin and Amaral (2017) also exemplified the important role that HEIs play in preparing graduates for their future careers in the labor market from the perspectives of both academics and employers. Generally, it might be said that the employability of higher education graduates is important for HEIs as it is used as one of the main indicators of higher education quality. Therefore, HEIs have tended to take responsibility for enhancing students’ employability (Bach et al., 2014; Cai, 2013). This is especially evident through the development of career services, student support services, academic services, and other services at HEIs that are aimed at enhancing graduates’ employability potential and their future success in the labor market. As employable graduates contribute to the knowledge economy and social growth, the task of producing highly skilled and employable graduates may also be recognized as a part of universities’ third mission. This third mission is usually understood as all the activities that are not covered within the missions of teaching and research, which are the primary missions of higher education. This third mission would include universities’ contributions to knowledge for social, cultural, and economic development (European Indicators and Ranking Methodology for University Third Mission, 2008), but also their commercial engagement and entrepreneurial role (e.g., Etzkowitz et al., 2000; Nelles & Vorley, 2010). In short, it might be said that universities’ third mission is related to their contributions to wider society in different forms.
The importance of the issue of the employability of graduates and the role of HEIs in that process can also be seen from strategy and policy documents, in which strengthening the potential employability of young people is set as a key development priority. A few years ago, Europe 2020 and related initiatives, such as
As higher education systems are very complex and dynamic, it was necessary to focus the research on a specific field of education to make it feasible to develop a useful and applicable maturity model. For several reasons, the focus within this research is on the education of future information and communication technologies (ICT) professionals. For the past years, Europe’s ICT sector has been the only segment to record a structural increase (European Commission, 2016c), and in many other countries around the world, the value added of the ICT sector is significant (Organisation for Economic Co-operation and Development, 2018). The ICT sector exhibits high importance in the overall economy, with a tendency to promote growth, and this implies a need for an increased number of skilled workers who will contribute to further growth (European Commission, 2016b; Gareis et al., 2014). Implications for HEIs are most evident from the data indicating that, among ICT specialist education, those with a higher level (tertiary) of education are sought after most (Eurostat, 2016). The rationale for the development of a maturity model in the ICT domain is given within a meta-analysis of scientific literature in the field of ICT education and career development that included 7,179 papers obtained from the initial database query (Pažur Aničić et al., 2017a). The authors concluded that there exist a “gap between the many papers that deal with issues of employability of ICT graduates and employers’ requirements and the considerably smaller number of papers that focus on possible ways to achieve better employability of ICT professionals” and therefore suggested that “a comprehensive theoretical framework should be developed to enable further structured research as well as to guide HEIs in designing curricula, services, and strategies for the employability of ICT graduates” (Pažur Aničić et al., 2017a, p. 196). Although the research will be focused on ICT, it is important to emphasize that the literature stresses that, contrary to the traditional meaning, careers do not depend to a great extent on the specific field of study (Teichler, 2009, p. 17). This favors the fact that the maturity model developed in the frame of this research will be, with minor modifications, applicable to other study fields as well.
As employability is a complex concept, with different meanings that interest groups (policy-makers, HEIs, academics, students, employers) attach to it, Sin and Neave (2016) described higher education as a “service provider” and “the only one vehicle” that improves individual employment prospects. They claimed that, “the power to define what constitutes employability determines the framework, which, in turn, shapes the operational activities of higher education institutions” (Sin & Neave, 2016, p. 1448). In this respect, the overall objective of the research presented within this article is to explore and identify key higher education system elements aimed at supporting graduates’ early careers, including the perspectives of different stakeholders. Meanwhile, its specific objective is to develop a strategic framework with an accompanying maturity model to support graduates’ early careers, as a tool aimed at helping HEIs to improve their practices of contributing to the employability of graduates. This article is based on the research methodology and strategic framework/maturity model elements presented by Pažur Aničić and Divjak (2015).
Scope of the Research
This section explains in more detail the strategic framework and the maturity model as the main outcomes of this research. Generally, the strategic framework represents an “outline of main objectives and initiatives” (Rademakers, 2014, p. 22), while maturity models provide guidelines for organizations to increase their capabilities from an initial stage of maturity through several stages until the desired end stage of maturity is reached (Mettler, 2010; Mettler & Rohner, 2009; Pöppelbuß & Röglinger, 2011). The basic purpose of maturity models is to describe levels and maturation paths. They are seen as both
The literature on maturity models focuses mostly on the area of software process improvements (Paulk, Curtis, et al., 1993; Paulk, Weber, et al., 1993), but it is also evident in business areas such as project management, IT management (Andersen & Jessen, 2003), knowledge management (Kulkarni & Freeze, 2004), and business process management. The application of maturity models in the context of educational organizations may also be found, such as the complex elearning maturity model (Marshall & Mitchell, 2002). However, the review of educational maturity models provided by Duarte and Martins (2013) recognized nine educational maturity models, none of which were focused on graduate employability. In this article, the logic of maturity models is applied to HEIs, with the focus on their role in preparing graduates for their future early careers. As reasons for using maturity models, some authors (Mettler & Rohner, 2009) stress the pressure on organizations to retain a competitive advantage, reduce costs, improve the quality of products or services, and so on. In terms of higher education, key strategies and policies at the EU and national levels indicate that HEIs are under pressure to educate graduates who will be employable after graduation. This was recognized by Pažur Aničić and Divjak (2015), who proposed the connection between a strategic framework and a maturity model, and described the strategic framework as a basis for the development of a maturity model. The final strategic framework to support higher education graduates’ early careers presented in the scope of this article contains three main elements: key process areas, practices, and capability dimensions; while the maturity model additionally contains five maturity levels (capability assessment criteria) for each of the practices, further described within the “Research Method” section. The basic structure of the final maturity model is shown in Figure 1, which exemplifies four practices from the final model.

The basic structure of the final maturity model.
Finally, along with the presented research objectives, three research questions related to the development of the final maturity model guide this research:
Research Method
To provide answers to the set research questions, the research was carried out in several steps involving predominantly qualitative research methods, and to a lesser extent, quantitative methods, thus characterizing it as mixed method research (Creswell, 2009). The research follows the design science paradigm, which considers both the rigor and the relevance of the research in connection with real-world problems (Hevner et al., 2004; Vaishnavi & Kuechler, 2008), because it was found to be the common approach for the design of maturity models. According to the definition, design science is “a problem solving paradigm that involves building and evaluating innovative artifacts in a rigorous manner to solve complex, real-world problems, make research contributions that extend the boundaries of what is already known, and communicate the results to appropriate audiences” (Carcary, 2011, p. 109). Design science guidelines propose three main cycles (Hevner et al., 2004): (a) the relevance cycle, which presents connections to the real-world environment; (b) the rigor cycle, which is based on the use of knowledge sources; and (c) the design cycle, which represents a cycle of creating and evaluating artifacts until they work well for the studied problem. Consequently, although the research is primarily research-driven, it also includes policy aspects and practices through the application of a final model to several HEIs, thereby covering all three bases for higher education research: research, policy, and practice (Johnston, 2003). Following design science principles, the research was carried out through the adopted five-step methodology for maturity model development proposed by Mettler (2010) and initially presented by Pažur Aničić and Divjak (2015): (a) identify a need or new opportunity, (b) define the scope, (c) design the model, (d) evaluate the design, and (e) reflect the evolution. The research hodogram in Figure 2 shows the research methods used in each step of the maturity model design, indicating whether a certain method belongs to the rigor or relevance cycle, as well as the research output of each phase.

Research hodogram.
Identify a Need or New Opportunity
In the first research step, a systematic literature review of research papers related to the education and early career development of future ICT graduates was conducted based on the results from five databases: ACM Digital Library, IEEE Xplore Digital Library, Scopus, Web of Science (WoS), and ScienceDirect. According to the set database query, 7,179 papers were obtained and read by title, 761 were analyzed at the abstract level, and 155 were examined in depth. Based on the findings from the content, cluster, and social network analysis (Pažur Aničić et al., 2017a, 2017b), a need for a more holistic and strategic approach to the education of future ICT professionals was identified, including career development support within formal processes of higher education. In turn, this confirmed the authors’ assumption about the need for the development of the proposed maturity model. Besides the systematic literature review of research papers, the authors conducted research into relevant strategic documents and projects, as well as the literature on maturity model development (Carcary, 2011; Marshall, 2007; Mettler & Rohner, 2009; Paulk, Curtis, et al., 1993; Paulk, Weber, et al., 1993), which helped to determine the basic maturity model elements, described as follows:
Key process areas: Building blocks indicating the main areas that institutions should focus on to improve their support for enhancing the employability of its graduates.
Practices: Each key process area is divided into several processes, containing different practices that describe activities or infrastructures within certain key process areas that together contribute to the achievement of key process area goals.
Dimensions of capability: Practices are organized according to dimensions of capabilities that address the level of implementation of a certain practice in the form of the Deming Plan-Do-Check-Act (PDCA) cycle, with four phases that are repeated iteratively—planning (plan), implementation (do), evaluation and control of the implementation of a specific practice and its effects (check) or the elaboration of new ideas for the improvement of practice in the next planning cycle (act).
Capability assessment criteria: Each practice at each dimension of capability has a defined maturity level or capability assessment criteria that indicate process capability. The capability assessment criteria are proposed on a kind of Likert-type scale with defined values, such as (adapted from Marshall, 2007)
In Pažur Aničić and Divjak (2015), the basic maturity model elements are described in more detail.
Define the Scope
After identifying a need for the development of a model that will contribute to better preparing graduates for their transition to the labor market, it was necessary to define the scope of the desired maturity model to focus further research on important elements (Eisenhardt, 1989). To that end, the conducted content analysis of different higher education strategies and related documents resulted in the identification of the initial key process areas and an initial list of practices. The key process areas were then confirmed through a focus group analysis (Cohen et al., 2011; Silverman, 2014), with two main aims: to determine the HEIs’ most important key areas in preparing students for their early careers and to detect the key persons at HEIs who could help with determining all the practices contributing to students’ employability. The focus groups involved experts with extensive experience at leading HEIs and universities, as well as different stakeholders within the higher education system.
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This second research step resulted in the definitions of the following four key process areas:
Design the Model
Case study research was the predominant method used in the third step of maturity model development. The goal of the case study research was to gather information from HEIs regarding their practices that foster the employability of graduates according to the four identified key process areas. The case study research was conducted at four HEIs in Europe: Vienna University of Economics and Business, The University of Belgrade’s Faculty of Organizational Sciences, University West in Sweden, and The University of Edinburgh. Studied cases cover four European regions: western, north, middle, and southeast Europe, which are all characterized by some specificities in educational systems. Cases also include an institution with a several-centuries-long tradition, two institutions with around 35-years long tradition, as well as one relatively young university. The institutions also differ in their size, expressed in the number of students and employees. Another characteristic that was considered is (de)centralization of processes and activities—the cases cover both the institutions with most of the centralized processes, as well as those with complete decentralization on the faculty level. Different characteristics of HEIs chosen as cases helped researcher to get insight in different organization of practices and help to further develop model that is applicable to different types of HEIs. In line with the methodology proposed by Yin (2014), it was carried out according to the following five phases: (a) design phase, (b) preparation phase, (c) collection phase, (d) data analysis, and (e) results sharing. From previous case study research, it was concluded that between four and 10 cases usually works well, while less than four cases make it difficult to generate theory (Eisenhardt, 1989). This research can be characterized as multiple-case design (Yin 2014) because it includes cases of four different HEIs in four different countries, where each country represents a different higher education system. The cases also differ in their size, mission, and organizational structure, which contribute to the identification of various examples of good practices within the four main key process areas. The case study research itself included semi-structured interviews with altogether 27 key players at the HEIs. They included vice-rectors (or equivalent) for students and study programs, teaching staff, students, directors of career support and student counseling centers and councilors in such centers, quality assurance experts, and other key persons who could provide relevant information on HEI processes that concern the career development of graduates. In the process of data analysis, several coding methods were used (Saldaña, 2013), both manually and supported by NVivo Computer-Assisted Qualitative Data Analysis Software (CAQDAS). The results from the case study research were amended with information from employers and other relevant stakeholders, collected through the focus groups. 2 This phase resulted in 110 practices within four key process areas, representing the initial strategic framework for supporting higher education graduates’ early careers within HEIs (Pažur Aničić & Divjak, 2016), which provides an answer to the second research question, “Which are the key HEIs’ practices having impact to the preparation of higher education graduates for their early careers?” Using the capability assessment criteria, this framework was further evaluated and amended to form the final maturity model.
Evaluate the Design
As maturity models are widely used in process improvement, their evaluation is an important activity to provide users with a confident guide that will help them identify potential improvements in a particular process. In this research step, the goal is to ensure the validity and reliability of the maturity model (Cohen et al., 2011; Merriam & Tisdell, 2015). To ensure content validity, 22 experts and 12 students evaluated the importance of 110 recognized practices. The term “experts” in this context refers to different higher education stakeholders, including higher education managers, teaching staff, non-teaching staff, alumni, and employers, as well as representatives of governing and supporting institutions. A group of students from different study years at the University of Zagreb, Faculty of Organization and Informatics, was chosen based on their academic achievement and student activity because it was important that students evaluating the model are familiar with different HEI practices related to four key process areas. Experts and students were asked to score 110 practices from the initial strategic framework using the scale “0—cannot answer, 1—not relevant, 2—important (but not essential), and 3—essential.” From the data obtained, the modified content validity ratio (CVR) was calculated for each item using a modified Lawshe’s (1975) formulation: CVR = (
To assess construct validity, the
To ensure the model’s reliability, which is a synonym for dependability, consistency, and replicability over time, instruments and groups of respondents (Cohen et al., 2011, p. 199), the model was evaluated by applying it to four real cases. Again, the chosen HEIs all educate students in the field of ICT, and due to research project budget constraints, all are in the Republic of Croatia: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; University of Zagreb, Faculty of Electrical Engineering and Computing; University of Zagreb, Faculty of Organization and Informatics; and University of Applied Sciences VERN. The evaluation was conducted through interviews with individuals who could provide deep insights into the maturity levels of certain practices at their institutions in the form of guided self-evaluation. The model showed itself to be applicable to institutions of different sizes and structures, and resulted in identifying the need to exclude three practices. Checking the model’s reliability based on other HEIs needs to be done in future research.
Finally, the
Reflect the Evolution
The evolutionary aspect of maturity model design is important because of the organizational development over time. In this particular case, because the student support system is changing and evolving, the maturity model should be redesigned accordingly. Changes may be triggered from the policy level (such as was with the start of Bologna process), driven by the labor market demands (i.e., need for the development of new study programs) or simply be the initiatives from HEI’s management (i.e., development of new activities within student support services, improved procedures for teachers’ education and evaluation of their work, etc.).
Results
The following chapter provides a short reflection on the research results within the framework of the presented research methodology. The main result of this comprehensive research is the development of a maturity model for supporting higher education graduates’ early careers. Each practice in model is assigned to one of the four phases of the Deming PDCA cycle (plan-do-check-act) and is described at five maturity levels. However, these general characteristics of the maturity levels cannot be used for all practices; instead, each practice requires unique descriptions of its maturity levels based on practice-specific characteristics, as shown in Figure 1. As the entire maturity model is too comprehensive to be presented within a research paper, only the final strategic framework (maturity model without descriptions of maturity levels) is presented in this section. 4 This section further brings in a discussion about the main results according to four key process areas.
Strategic Planning of Graduate Employability
Among the 13 practices within the key process area of
Practices Within the Key Process Area of Strategic Planning.
Curriculum Design and Delivery
Practices within the key process area of
Practices Within the Key Process Area of Curriculum Design and Delivery.
Student Support
Practices within the key process area of
Practices Within the Key Process Area of Student Support.
Extracurricular Activities
Similar to the area of
Practices Within the Key Process Area of Extracurricular Activities.
Conclusion
This article presents the development of a comprehensive maturity model for supporting higher education graduates’ early careers within HEIs as applied to the field of ICT. In this last section, the authors would like to refer to the societal and scientific relevance of the presented research, as well as emphasize some limitations and implications for further work.
First, the scientific contribution is evident in the development of a comprehensive maturity model for supporting graduates’ early careers. This model contributes to the systematization and increase of knowledge in the field of higher education and the early career development of graduates, and summarizes all the relevant higher education practices to enhance graduates’ employability. As such, the final maturity model brings to defining a role of HEIs in supporting graduates employability, which was discussed from different authors (Cai, 2013; Holmes, 2013; Sin & Amaral, 2017; Sin & Neave, 2016). Moreover, it provides a framework that helps to define what constitutes employability from the HEIs perspective and shapes the operational activities of HEIs that should be taken to improve graduates’ employability potential, as was proposed by Sin and Neave (2016). In the context of bridging the employability gap in the ICT sector, this model responds to the needs for comprehensive theoretical framework “to enable further structured research as well as to guide HEIs in designing curricula, services, and strategies for the employability of ICT graduates,” as recognized by Pažur Aničić et al. (2017a, p. 196) based on a systematic literature review on education and career development of ICT graduates.
It also contributes to the general methodology for the design of maturity models by combining different research methods within the rigor and relevance cycles of the design science paradigm in a way that has not yet been proposed in previous researches. Moreover, the model contributes to the area of strategic planning and quality assurance within higher education for two main reasons: (a) those two areas are closely connected because quality assurance is among the most important tasks at the level of higher education governance and leadership, and (b) they are both characterized with the plan-do-check-act cycle, which is used as one of the main elements of the presented maturity model.
In addition to its scientific contribution, the results of the proposed research have significant practical implications for HEIs. These implications are evident with respect to the applicability of the developed maturity model to solve current problems and challenges in higher education, in the form of its guidelines for the design of higher education practices to support graduates in their early careers at the highest level of maturity. An example of potential model use is in the processes related to quality assurance in higher education, such as re-accreditation. An example of the re-accreditation of HEIs in Croatia shows the four-step procedure: (a) HEI drafts a self-evaluation report; (b) re-accreditation visit of an expert panel to the HEI; (c) the expert panel writes the report of the re-accreditation process, and the Agency for Science and Higher Education (ASHE) Accreditation Council provides their re-accreditation opinion; and (d) follow-up (ASHE, 2017). In the process of drafting self-evaluation reports, HEIs are provided with guidelines as well as the criteria for the assessment of the quality of HEIs. Maturity models, such as the one presented in this article, might be very useful as an addition to the self-evaluation guidelines to provide HEIs with clear guidance on what is expected within certain assessment criteria. Moreover, this maturity model relies on internal quality assurance standards,
One of the limitations of this research may be its focus on HEIs in the field of ICT. Another limitation lies in the number of institutions used for the case study research within the phases of both the model design and the model application. The reason for using four cases within the design phase was due primarily to the financial and time limitations of the thesis. As for all qualitative research, the constraint for this one is also that the data collection and analysis is to some point subjective and affected by the researcher’s skills and knowledge (Twining et al., 2017). Moreover, a large amount of qualitative and quantitative data that were analyzed in the scope of this research increases the possibility of errors in their manipulation and interpretation. To minimize these negative effects of a comprehensive qualitative research conducted by a single young researcher and ensure the high quality of research results, different methods were applied. Although this research included different stakeholders, their characteristics (expertise, experiences, etc.) certainly affected the research results to some point.
As the final step in maturity model design,
