期刊名：Sustainability

期刊主页：https://www.mdpi.com/journal/sustainability

如何在现有研究领域内，找到一个合适的论文选题方向？本篇将为您提供更多论文选题灵感。

论文一：

中文标题：可持续发展背景下的大中城市人口变化与住房存量

Doi链接：https://doi.org/10.3390/su162410907

本文探讨了在可持续发展背景下，人口变化对大中城市住房存量的影响及其应对策略。

·选题方向参考

在比亚洛加德市的情况下，该市在排名中一直占据最低位置，因此，当地决策者必须实施战略，以增强该地区在人口变化背景下的吸引力，并确保其长期可持续性. 建议进一步研究所呈现的现象，特别是从地方视角出发，以便监测其发展过程，并根据所有年龄段人口不断变化的需求采取适当的行动，同时考虑到可持续发展的目标。

对应英文原文部分

In the case of the city of Bia?ogard, which consistently occupies the lowest positions in the rankings, it is imperative that local decision-makers implement strategies to enhance the area’s appeal in the context of demographic shifts and to ensure its long-term sustainability. It is recommended that further study of the presented phenomena is undertaken, particularly from a local perspective, in order to facilitate the monitoring of their course, and to enable appropriate action to be taken in response to the changing needs of all age groups of the population, as well as to take into account the objectives of sustainable development.

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论文二

中文标题：城市绿地与集体住房：空间格局与生态系统服务对可持续住宅开发的影响

Doi链接：https://doi.org/10.3390/su17062538

本文探讨了城市绿地与集体住房的空间格局和生态系统服务对可持续住宅开发的影响，强调了城市绿地在提升居住环境质量、提供生态系统服务以及促进可持续城市发展中的重要性，并提出了针对不同类型住宅区绿地空间的优化建议。

·选题方向参考

在后续研究中，我们将专注于深化城市绿地的类型学研究，并为所选的开发类型创建一个精确的城市绿地分类框架。目前的研究主要涉及绿地的定性指标，因此我们还打算评估绿地建设的定量指标，例如植被结构 (树木和灌木的数量)、交通系统以及配套设施等。本研究主要关注20世纪下半叶的建筑环境，但同时也旨在探索当代的城市绿地设计工作，从而通过新的创新方法扩展知识，这些方法可以在所研究的建筑中实施。

对应英文原文部分

In further research, we want to focus on deepening the typology and creating a precise framework for the typification of urban green spaces for all the selected types of development. This current study consists mainly of the qualitative indicators of green spaces, and therefore the intention is to also evaluate the quantitative indicators of green space creation, such as vegetation structures (number of trees and shrubs), communication systems, and amenities. This study is primarily concerned with the built environment of the second half of the 20th century, but it also aims to explore contemporary work in urban green space design and thus to expand knowledge with new innovative approaches that can be implemented within the buildings under study.

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论文三

中文标题：利用城市摄像头分析城市公园中的人类行为：智慧城市视角

Doi链接：https://doi.org/10.3390/su17030865

本文利用城市摄像头数据，结合地理空间分析和计算机视觉技术，研究了城市公园中的人类行为模式，揭示了公园特征与性别使用模式之间的关系，为城市规划提供了数据支持。

·选题方向参考

这项研究为城市规划者和政策制定者提供了新的见解，强调了包容各种需求的公共开放空间的必要性。此外，研究结果强调了对公园规划和公园内活动区战略分配的关键影响，包括考虑在高使用率和低使用率区域附近放置功能的最佳位置。这种基于证据的规划对于推进景观设计实践和确保公共开放空间有效地满足不同人口群体的需求至关重要。未来的研究应结合社会人口和时空维度，以增强我们对城市公园动态的理解。

对应英文原文部分

This study provides new insights for urban planners and policymakers, underscoring the necessity for inclusive public open spaces that accommodate diverse needs. Additionally, the findings underscore the critical impacts on park planning and the strategic allocation of activity zones within parks. This includes considerations for the optimal placement of features in proximity to high- and low-usage areas. Such evidence-based planning is essential for advancing landscape architecture practices and ensuring that public open spaces effectively serve the needs of diverse demographic groups. Future research should integrate socio-demographic and spatial–temporal dimensions to enhance our understanding of urban park dynamics.

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论文四

中文标题：理解蓝绿基础设施的城市降温作用：缓解城市热岛效应的空间数据和可持续规划优化方法综述

Doi链接：https://doi.org/10.3390/su17010142

本文综述了蓝绿基础设施在城市降温中的作用，探讨了缓解城市热岛效应的空间数据和可持续规划优化方法。

·选题方向参考

这篇文献综述的主要局限性在于不同方法得出的结果缺乏标准化。更详细的评估需要将降温潜力结果与一个标准化因素 (如蓝绿基础设施 (BGI) 对象的面积或研究区域内的植被比例) 联系起来，这将有助于比较各组之间差异的重要性。然而，由于方法多样性和地理或气候差异，确定一个合适的标准化因素具有挑战性。此外，本文采用了任意定义的关键词集进行数据库搜索，扩大搜索短语的类型可能会获得更好的结果。没有使用客观方法根据特定方法类型或地理位置选择同等大小的文章集，可能会引入偏差。

对应英文原文部分

The primary limitation of this literature review is the lack of standardization in results derived from different methods. A more detailed assessment would require linking cooling potential outcomes to a standardizing factor, such as the area of BGI objects or vegetation fraction within the study area, which would enable a comparison of the significance of differences between the groups. However, identifying a suitable standardization factor is challenging due to diverse methodologies and geographic or climatic differences. Additionally, the review employed an arbitrarily defined set of keywords for database searches. Expanding the types of search phrases could potentially yield better results. Furthermore, no objective method was used to select equally sized sets of articles based on the specific methodology type or geographic location, potentially introducing biases.

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论文五

中文标题：综合考察智慧城市与可持续城市的异同

Doi链接：https://doi.org/10.3390/su16208890

本文通过综合综述探讨了智慧城市与可持续城市之间的差异与相似性，分析了两者在概念、目标和实现路径上的异同。

·选题方向参考

本研究存在一些局限性，这也为未来的研究方向提供了一些路径。首先，重要的是在2024年年末对当年发表的研究进行分析，因为目前收集的数据仅截至该年6月底。另一个局限性是，识别出的主题频率对应于过去十年的整个分析期，这使得无法追踪这一时期主题频率的演变。这种类型的分析将揭示丰富的新的见解，使我们能够塑造未来几年该主题的演变。此外，需要探索的领域是智慧城市技术与可持续城市规划整合的长期影响。这涉及评估这两种范式融合如何影响城市韧性、资源管理和生活质量的长期影响。长期研究可以为这些综合策略的持久性和适应性提供宝贵的见解。

对应英文原文部分

It is also important to realize that this study has some limitations, which also suggests some paths for future research directions. Firstly, it is important that the analysis of the studies published in 2024 can be reviewed at the end of the year, since the data collected only make this count until the end of June of that year. Another limitation of this study is that the frequency of the themes identified corresponds to the entire analysis period of the past decade. This does not make it possible to trace an evolution in the frequency of themes over this period. This type of analysis would reveal rich new insights that would enable us to shape the evolution of the topic in the coming years. Another area to explore is the long-term impacts of integrating smart city technologies with sustainable urban planning. This involves assessing how the convergence of these two paradigms affects urban resilience, resource management, and quality of life over extended periods. Longitudinal studies could provide valuable insights into the durability and adaptability of these integrated strategies.

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