Purpose

The aim of this study is to provide administrators in government institutions a roadmap to achieve benefits of open government data (OGD) by reviewing and classifying studies with assessment or maturity models (MMs) in the OGD domain with a Multivocal Literature Review (MLR).

Design/methodology/approach

To achieve this goal, the authors conducted an MLR that includes data from not only the formal literature but also the grey literature (e.g. white papers and online documents).

Findings

Out of 3,569 sources, 81 studies were selected by following the elimination scheme and assessing sources by relevance and methodology. As a result of the quality assessment of the identified MMs based on predefined criteria, unambiguity, comparability, repeatability, completeness, clearness and objectivity, it was observed that there are a limited number of MMs in this domain and none of them fully satisfies the requirements.

Originality/value

This study is likely the first MLR on OGD domain. This MLR serves as a first step for future research on OGD assessment and MMs by presenting the need to establish a holistic approach covering all OGD dimensions, creation of an objective assessment method, prescriptive properties, and empirical evaluation demonstrating the applicability and usefulness at different scope levels.

中文翻译：

---

开放政府数据成熟度的成熟度：多语言文献综述

目的

本研究的目的是为政府机构的管理人员提供一个路线图，以通过使用多语言文献综述 (MLR) 在 OGD 领域中使用评估或成熟度模型 (MM) 对研究进行审查和分类，从而实现开放政府数据 (OGD) 的好处。

设计/方法/方法

为了实现这一目标，作者进行了 MLR，其中不仅包括来自正式文献的数据，还包括来自灰色文献（例如白皮书和在线文档）的数据。

发现

在 3,569 个来源中，通过遵循消除方案并通过相关性和方法评估来源，选择了 81 项研究。由于基于预定义的标准、明确性、可比性、可重复性、完整性、清晰性和客观性对已识别的 MM 进行质量评估，观察到该领域的 MM 数量有限，并且没有一个完全满足要求.

原创性/价值

这项研究可能是 OGD 领域的第一个 MLR。该 MLR 提出了建立涵盖所有 OGD 维度的整体方法、创建客观评估方法、规范属性和实证评估的必要性，作为未来对 OGD 评估和 MM 研究的第一步，证明了在不同范围内的适用性和有用性水平。