Ding Ma
Biographic Data
| ID | 3646587 |
|---|---|
| NAME | Ding Ma |
| GIVEN NAMES | Ding |
| FAMILY NAME | Ma |
| SIGNATURE | MA D |
| AFFILIATIONS | Shenzhen University |
| ORCID | 0000-0001-9328-9584 |
| VERIFIED | Yes |
| TOTAL WORKS | 39 |
| TOTAL CITATIONS | 18 |
| AUTHOR COUNT | 39 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 3 |
Study of 16th‐Century Brass Artifacts From the No. 1 Shipwreck on the Northwest Continental Slope of the South China Sea
The No. 1 shipwreck on the Northwest Continental Slope of the South China Sea (XBLP No. 1) serves as a vital microcosm of the Maritime Silk Road during the Ming dynasty. We analyzed 17 copper‐based artifacts (salvers, candlesticks, armlets, lotus‐shaped basins, etc.) recovered from the wreck to investigate their metalworking techniques, chronological significance, and provenance. Microscopy and x‐ray imaging revealed sophisticated chased decorati…
Analysis of the Implications of the Quality of Videos on Forming Behavioural Intentions of Users: Research on Northeastern China’s Folk Cultural Videos
This research project analyses the implications of video quality on the behaviour of users in the context of northeastern Chinese folk cultural videos. The study aimed to assess the video quality of northeastern Chinese folk cultural videos. The content analysis method has been utilised to collect data from different sources. Also, the generated information was analysed using thematic analysis. Around five northeastern Chinese videos on tradition…
Beyond urban–rural divide: Urban hotspots benefit more than non-hotspots in PM2.5 reduction
Minting practices and economic transitions in mid-western Han China: An archaeometallurgical study of Wuzhu coins
Coins serve as direct indicators of socio-economic activities, embodying valuable historical information. Although previous studies have examined Wuzhu coins from the Western Han Dynasty, detailed investigations into the Wuzhu coins produced by the three Shanglin offices上林三官 (SLSG) remain limited, particularly concerning variations across the reigns from Emperor Wudi to Xuandi (113–49 BCE), a period marked by significant economic transformation. …
Why same datasets yield different environment–activity relationships? Hidden uncertainties in geospatial processing methods
Catalytic cascade depolymerization for sustainable recycling of waste polyvinyl chloride
Public attitudes toward state-led urban village rehabilitation in Shenzhen, China
The synergistic effect between highway traffic flow and potential economic connectivity under network space in the megacity region
Study on the glazed tiles of the Wenjiangduo site, Tibet, China (7th–9th centuries CE)
The Central Plains of China have a long history of using glazed tiles on high‐level architectural structures. This architectural practice also had a profound impact on ancient Tibet. This study selected glazed tiles belonging to the Tubo period (7th–9th centuries CE), unearthed from the Wenjiangduo site, Lhasa city, Tibet Autonomous Region, China. A series of scientific analyses are presented, including X‐ray fluorescence, optical microscopy, sca…
Revisiting urban scaling through street-based hotspots across 360 Chinese cities
Does spatial distribution heterogeneity exist in video games: Evidence from Genshin Impact's map
From trajectories to network: Delineating the spatial pattern of recreational walking in Guangzhou
Interdisciplinary hierarchical diversity driving disruption
Unraveling the impact of patent transfers on regional innovation: Empirical insights through the lens of entity relationships
The Association Study on Physical Activity Intensity, Sleep Quality, and Depression among College Students in the Central Plains Region
This investigation sought to understand how physical activity, sleep quality, and depression interrelate among university students in a particular region of China. It involved a diverse group of 2363 students from three institutions, using a cross-sectional approach with well-established measurement tools. These tools demonstrated strong reliability and validity, with Cronbach's alpha values indicating robust internal consistency. The data reveal…
Simple agents – complex emergent path systems: Agent-based modelling of pedestrian movement
In well-planned open and semi-open urban areas, it is common to observe desire paths on the ground, which shows how pedestrians themselves enhance the walkability and affordance of road systems. To better understand how these paths are formed, we present an agent-based modelling approach that simulates real pedestrian movement to generate complex path systems. By using heterogeneous ground affordance and visit frequency of hotspots as environment…
Heterogeneous metal sources for mintage in the early Han empire, second century BCE: Archaeometallurgical study of the Banliang coins from the Guanghuacun cemetery, Chengdu, Southwest China
Spatiotemporal Conflict Analysis and Prediction of Long Time Series Land Cover Changes in the Black Soil Region of Northeast China Using Remote Sensing and GIS
Using remote sensing and GIS techniques to monitor long time series land cover changes is of great significance to understanding the impact of human activities on spatiotemporal conflicts and changes in cropland and forest ecosystems in the black soil region of Northeast China. Spatial analysis and dynamic degree were used to analyze the evolutionary process and spatiotemporal association of land cover from 1990 to 2020; the transfer matrix was u…
A graph-based approach for representing addresses in geocoding
Capturing urban recreational hotspots from GPS data: A new framework in the lens of spatial heterogeneity
Charting success for the Plastics Treaty
Upcycling contaminated plastics
Transforming end-of-life plastics for a better world
How the metal supply for mintage shifts in the transforming monetary system of the Han Empire: Archaeometallurgical study of the Wuzhu coins from the Guanghuacun cemetery, Chengdu, Southwest China
Quantitative Analysis of Land Subsidence and Its Effect on Vegetation in Xishan Coalfield of Shanxi Province
It is of great significance for the monitoring and protection of the original ecological environment in coal mining areas to identify the ground subsidence and quantify its influence on the surface vegetation. The surface deformation and vegetation information were obtained by using spaceborne SAR and Landsat OLI images in the Xishan Coalfield. The relative change rate, coefficient of variation, and trend analysis methods were used to compare the…
Innovation diffusion enabler or barrier: An investigation of international patenting based on temporal exponential random graph models
Heterogeneous metal sources for mintage in the early Han empire, second century BCE: Archaeometallurgical study of the Banliang coins from the Guanghuacun cemetery, Chengdu, Southwest China
Study on the casting cores to identify the manufacturing place of Chinese bronze vessels excavated in the Qiaojiayuan tombs from Spring and Autumn period
How the metal supply for mintage shifts in the transforming monetary system of the Han Empire: Archaeometallurgical study of the Wuzhu coins from the Guanghuacun cemetery, Chengdu, Southwest China
Study on Cizhou‐Style Inlaid Porcelain, the Northern Song Dynasty (960–1,127 AD), China
The production of inlaid porcelain once prevailed in the Northern Song (960–1,127 AD) and Jin Dynasties (1,125–1,234 AD) across the north of China. During that time, the influence of the Cizhou kiln was considerable. However, we know little about the inlaying techniques used in ancient Chinese porcelain. In order to address this gap in knowledge, a total of seven pieces of inlaid porcelain sherds with the Cizhou style of the Northern Song Dynasty…
A Smooth Curve as a Fractal under the Third Definition
It is commonly believed in the literature that smooth curves, such as circles, are not fractal, and only non-smooth curves, such as coastlines, are fractal. However, this article demonstrates that a smooth curve can be fractal, under a new, relaxed, third definition of fractal – a set or pattern is fractal if the scaling of far more small things than large ones recurs at least twice. The scaling can be rephrased as a hierarchy, consisting of nume…
Why topology matters in predicting human activities
Geographic space is better understood through the topological relationship of the underlying streets (note: entire streets rather than street segments), which enables us to see scaling or fractal or living structure of far more less-connected streets than well-connected ones. It is this underlying scaling structure that makes human activities predictable, albeit in the sense of collective rather than individual human moving behavior. This topolog…
PolySimp: A Tool for Polygon Simplification Based on the Underlying Scaling Hierarchy
Map generalization is a process of reducing the contents of a map or data to properly show a geographic feature(s) at a smaller extent. Over the past few years, the fractal way of thinking has emerged as a new paradigm for map generalization. A geographic feature can be deemed as a fractal given the perspective of scaling, as its rough, irregular, and unsmooth shape inherently holds a striking scaling hierarchy of far more small elements than lar…
Understanding Chinese Urban Form: The Universal Fractal Pattern of Street Networks over 298 Cities
Urban form can be reflected by many city elements, such as streets. A street network serves as the backbone of a city and reflects a city’s physical structure. A street network’s topological measures and statistical distributions have been widely investigated in recent years, but previous studies have seldom characterized the heavy-tailed distribution of street connectivities from a fractal perspective. The long-tail distribution of street connec…
The Influence of Network Positions on Exploratory Innovation: An Empirical Evidence from China’s Patent Analysis
Existing studies find that exploratory innovation requires both access to heterogeneous resources for the establishment of novel knowledge combinations and high-quality cooperation to strengthen the absorption of heterogeneous knowledge. Therefore, structural holes and prominent positions exert critical effects on exploratory innovation. Few existing studies have investigated the influences of the two positions on exploratory innovation simultane…
Study on the casting cores to identify the manufacturing place of Chinese bronze vessels excavated in the Qiaojiayuan tombs from Spring and Autumn period
A Density-Peak-Based Clustering Method for Multiple Densities Dataset
Clustering methods in data mining are widely used to detect hotspots in many domains. They play an increasingly important role in the era of big data. As an advanced algorithm, the density peak clustering (DPC) algorithm is able to deal with arbitrary datasets, although it does not perform well when the dataset includes multiple densities. The parameter selection of cut-off distance dc is normally determined by users’ experience and could affect …
Differing effects of gain and loss feedback on rule-based and information-integration category learning
Innovation diffusion enabler or barrier: An investigation of international patenting based on temporal exponential random graph models
Study on Cizhou‐Style Inlaid Porcelain, the Northern Song Dynasty (960–1,127 AD), China
The production of inlaid porcelain once prevailed in the Northern Song (960–1,127 AD) and Jin Dynasties (1,125–1,234 AD) across the north of China. During that time, the influence of the Cizhou kiln was considerable. However, we know little about the inlaying techniques used in ancient Chinese porcelain. In order to address this gap in knowledge, a total of seven pieces of inlaid porcelain sherds with the Cizhou style of the Northern Song Dynasty…
Quantitative Analysis of Land Subsidence and Its Effect on Vegetation in Xishan Coalfield of Shanxi Province
It is of great significance for the monitoring and protection of the original ecological environment in coal mining areas to identify the ground subsidence and quantify its influence on the surface vegetation. The surface deformation and vegetation information were obtained by using spaceborne SAR and Landsat OLI images in the Xishan Coalfield. The relative change rate, coefficient of variation, and trend analysis methods were used to compare the…
A New Graph-Based Fractality Index to Characterize Complexity of Urban Form
Examining the complexity of urban form may help to understand human behavior in urban spaces, thereby improving the conditions for sustainable design of future cities. Metrics, such as fractal dimension, ht-index, and cumulative rate of growth (CRG) index have been proposed to measure this complexity. However, as these indicators are statistical rather than spatial, they result in an inability to characterize the spatial complexity of urban forms…
Archaeometallurgical research on the bronze coins of Song Dynasty (960–1279AD) from Nanhai No. I shipwreck, the south China sea
Who innovates with whom and why? A comparative analysis of the global research networks supporting climate change mitigation
Technology transfer efficiency of universities in China: A three-stage framework based on the dynamic network slacks-based measurement model
Spatiotemporal Conflict Analysis and Prediction of Long Time Series Land Cover Changes in the Black Soil Region of Northeast China Using Remote Sensing and GIS
Using remote sensing and GIS techniques to monitor long time series land cover changes is of great significance to understanding the impact of human activities on spatiotemporal conflicts and changes in cropland and forest ecosystems in the black soil region of Northeast China. Spatial analysis and dynamic degree were used to analyze the evolutionary process and spatiotemporal association of land cover from 1990 to 2020; the transfer matrix was u…
A graph-based approach for representing addresses in geocoding
Capturing urban recreational hotspots from GPS data: A new framework in the lens of spatial heterogeneity
Charting success for the Plastics Treaty
Upcycling contaminated plastics
Transforming end-of-life plastics for a better world
How the metal supply for mintage shifts in the transforming monetary system of the Han Empire: Archaeometallurgical study of the Wuzhu coins from the Guanghuacun cemetery, Chengdu, Southwest China
From trajectories to network: Delineating the spatial pattern of recreational walking in Guangzhou
Interdisciplinary hierarchical diversity driving disruption
Unraveling the impact of patent transfers on regional innovation: Empirical insights through the lens of entity relationships
Geography (16 works) · Computer Science (14 works) · China (13 works) · Cultural Heritage Materials Analysis (8 works) · Archaeology (7 works) · Geology (7 works) · Human Mobility and Location-Based Analysis (7 works) · Urban Design and Spatial Analysis (7 works) · Urban Transport and Accessibility (7 works) · Ancient history (6 works)