Han‐Ting Chang

1.6k total citations · 1 hit paper
15 papers, 1.4k citations indexed

About

Han‐Ting Chang is a scholar working on Organic Chemistry, Molecular Biology and Polymers and Plastics. According to data from OpenAlex, Han‐Ting Chang has authored 15 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Organic Chemistry, 7 papers in Molecular Biology and 7 papers in Polymers and Plastics. Recurrent topics in Han‐Ting Chang's work include Dendrimers and Hyperbranched Polymers (7 papers), Chemical Synthesis and Analysis (6 papers) and Synthesis and properties of polymers (4 papers). Han‐Ting Chang is often cited by papers focused on Dendrimers and Hyperbranched Polymers (7 papers), Chemical Synthesis and Analysis (6 papers) and Synthesis and properties of polymers (4 papers). Han‐Ting Chang collaborates with scholars based in United States, Taiwan and South Korea. Han‐Ting Chang's co-authors include K. Barry Sharpless, Guigen Li, Jean M. J. Fréchet, Todd Emrick, Jean M. J. Fr�chet, Teruyuki Kondo, Gary Siuzdak, Jim‐Min Fang, Chun‐Cheng Lin and Chen‐I Yang and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Applied Physics and Macromolecules.

In The Last Decade

Han‐Ting Chang

15 papers receiving 1.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Catalytic Asymmetric Aminohydroxylation (AA) of Olefins

1996 582 citations Guigen Li, Han‐Ting Chang et al. Angewandte Chemie International Edition in English profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Han‐Ting Chang United States	11	1.0k	494	432	238	140	15	1.4k
Peter Wijkens Netherlands	15	662 0.6×	469 0.9×	320 0.7×	226 0.9×	157 1.1×	23	1.0k
Shinji Watanabe Japan	22	1.7k 1.7×	176 0.4×	225 0.5×	268 1.1×	227 1.6×	75	2.0k
Taek Hyeon Kim South Korea	20	767 0.8×	144 0.3×	255 0.6×	166 0.7×	68 0.5×	76	987
Rubén Gaviño Mexico	16	450 0.4×	114 0.2×	136 0.3×	148 0.6×	143 1.0×	83	801
Irina L. Odinets Russia	20	738 0.7×	66 0.1×	163 0.4×	270 1.1×	123 0.9×	72	1.0k
Yoshiki Nakagawa Japan	16	892 0.9×	262 0.5×	116 0.3×	182 0.8×	222 1.6×	22	1.1k
Philip L. Osburn United States	10	804 0.8×	70 0.1×	157 0.4×	250 1.1×	156 1.1×	11	941
Ilia Kevlishvili United States	18	705 0.7×	72 0.1×	147 0.3×	193 0.8×	169 1.2×	42	954
William P. Hems United Kingdom	20	747 0.7×	86 0.2×	312 0.7×	839 3.5×	91 0.7×	27	1.3k

Countries citing papers authored by Han‐Ting Chang

Since Specialization

Citations

This map shows the geographic impact of Han‐Ting Chang's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Han‐Ting Chang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Han‐Ting Chang more than expected).

Fields of papers citing papers by Han‐Ting Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Han‐Ting Chang. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Han‐Ting Chang. The network helps show where Han‐Ting Chang may publish in the future.

Co-authorship network of co-authors of Han‐Ting Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Han‐Ting Chang. A scholar is included among the top collaborators of Han‐Ting Chang based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Han‐Ting Chang. Han‐Ting Chang is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

Chang, Han‐Ting, et al.. (2018). Two New Three-Dimensional Pillared-Layer Co(II) and Cu(II) Frameworks Involving a [M2(EO-N3)2] Motif from a Semi-Flexible N-Donor Ligand, 5,5′-Bipyrimidin: Syntheses, Structures and Magnetic Properties. Polymers. 10(3). 229–229. 4 indexed citations

Park, Sung Ho, et al.. (2015). B22-P-15Crystallization behavior of Al-Ni-Y amorphous alloys. Microscopy. 64(suppl 1). i110.1–i110. 1 indexed citations

Chang, Han‐Ting, et al.. (2012). First principle molecular dynamic simulation of the rapid solidification process of Ca50Mg20Cu30 alloy. Journal of Applied Physics. 112(7). 3 indexed citations

Emrick, Todd, et al.. (2000). Hyperbranched aromatic epoxies in the design of adhesive materials. Polymer Bulletin. 45(1). 1–7. 34 indexed citations

Emrick, Todd, Han‐Ting Chang, & Jean M. J. Fréchet. (2000). The preparation of hyperbranched aromatic and aliphatic polyether epoxies by chloride‐catalyzed proton transfer polymerization from ABn and A2 + B3 monomers. Journal of Polymer Science Part A Polymer Chemistry. 38(S1). 4850–4869. 1 indexed citations

Emrick, Todd, Han‐Ting Chang, & Jean M. J. Fr�chet. (2000). The preparation of hyperbranched aromatic and aliphatic polyether epoxies by chloride-catalyzed proton transfer polymerization from ABn and A2 + B3 monomers. Journal of Polymer Science Part A Polymer Chemistry. 38(S1). 4850–4869. 88 indexed citations

Chang, Han‐Ting & Jean M. J. Fréchet. (1999). Proton-Transfer Polymerization: A New Approach to Hyperbranched Polymers. Journal of the American Chemical Society. 121(10). 2313–2314. 97 indexed citations

Emrick, Todd, Han‐Ting Chang, & Jean M. J. Fréchet. (1999). An A₂ + B₃ Approach to Hyperbranched Aliphatic Polyethers Containing Chain End Epoxy Substituents. Macromolecules. 32(19). 6380–6382. 242 indexed citations

Chang, Han‐Ting, et al.. (1996). Asymmetric Dihydroxylation Enables Rapid Construction of Chiral Dendrimers Based on 1,2‐Diols. Angewandte Chemie International Edition in English. 35(2). 182–186. 64 indexed citations

10.

Li, Guigen, Han‐Ting Chang, & K. Barry Sharpless. (1996). Catalytic Asymmetric Aminohydroxylation (AA) of Olefins. Angewandte Chemie International Edition in English. 35(4). 451–454. 582 indexed citations breakdown →

11.

Li, Guigen, Han‐Ting Chang, & K. Barry Sharpless. (1996). Katalytische asymmetrische Aminohydroxylierung (AA) von Olefinen. Angewandte Chemie. 108(4). 449–452. 133 indexed citations

12.

Chang, Han‐Ting & K. Barry Sharpless. (1996). Molar Scale Synthesis of Enantiopure Stilbene Oxide. The Journal of Organic Chemistry. 61(18). 6456–6457. 34 indexed citations

13.

Chang, Han‐Ting & K. Barry Sharpless. (1996). A practical route to enantiopure 1,2-aminoalcohols. Tetrahedron Letters. 37(19). 3219–3222. 78 indexed citations

14.

Chang, Han‐Ting, et al.. (1996). Asymmetrische Dihydroxylierung zum schnellen Aufbau von chiralen Dendrimeren aus 1,2‐Diolen. Angewandte Chemie. 108(2). 202–206. 20 indexed citations

15.

Fang, Jim‐Min, Han‐Ting Chang, & Chun‐Cheng Lin. (1988). Intramolecular free radical cyclisation of α-anilino alkenenitriles. Journal of the Chemical Society Chemical Communications. 1385–1386. 12 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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