Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam
Abstract Increasing economic integration in the globalization era has facilitated digitalization around the world. This paper examines the interlinkages between digitalization and internet infrastructure, economic openness, and CO2 emission in Vietnam from 1996 to 2022 using time-varying parameter v...
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| Format: | Article |
| Language: | English |
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Springer Nature
2025-02-01
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| Series: | Humanities & Social Sciences Communications |
| Online Access: | https://doi.org/10.1057/s41599-025-04362-5 |
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| author | Pham Hong Chuong To Trung Thanh Le Thanh Ha |
| author_facet | Pham Hong Chuong To Trung Thanh Le Thanh Ha |
| author_sort | Pham Hong Chuong |
| collection | DOAJ |
| description | Abstract Increasing economic integration in the globalization era has facilitated digitalization around the world. This paper examines the interlinkages between digitalization and internet infrastructure, economic openness, and CO2 emission in Vietnam from 1996 to 2022 using time-varying parameter vector autoregression (TVP-VAR). We use the extended joint interconnectedness approach to study the variation of five variables. Our results indicate that the Internet outbreak significantly determined the system-wide dynamic connectedness, especially between 1999 and 2006. Meanwhile, trade openness continuously serves as the net shock receiver of the system, but it fluctuated significantly before 2006. The role of mobile cellular subscription, FDI, and CO2 is interchangeable between shock transmitter and shock receiver, depending on considered periods. Pairwise directional connectedness zooms into how one variable transmits to or receives shocks from the other. Internet users extensively transmit shocks to FDI and mobile cellular subscriptions, but they receive shocks from CO2 from 2001 onward. |
| format | Article |
| id | doaj-art-9a546af304c147cf81c1ab9c4618eaa5 |
| institution | Kabale University |
| issn | 2662-9992 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | Springer Nature |
| record_format | Article |
| series | Humanities & Social Sciences Communications |
| spelling | doaj-art-9a546af304c147cf81c1ab9c4618eaa52025-02-09T12:25:30ZengSpringer NatureHumanities & Social Sciences Communications2662-99922025-02-0112111610.1057/s41599-025-04362-5Time-varying interlinkages between digitalization, globalization, and carbon emission in VietnamPham Hong Chuong0To Trung Thanh1Le Thanh Ha2National Economics UniversityResearch Management Department, National Economics UniversityFaculty of Economics, National Economics UniversityAbstract Increasing economic integration in the globalization era has facilitated digitalization around the world. This paper examines the interlinkages between digitalization and internet infrastructure, economic openness, and CO2 emission in Vietnam from 1996 to 2022 using time-varying parameter vector autoregression (TVP-VAR). We use the extended joint interconnectedness approach to study the variation of five variables. Our results indicate that the Internet outbreak significantly determined the system-wide dynamic connectedness, especially between 1999 and 2006. Meanwhile, trade openness continuously serves as the net shock receiver of the system, but it fluctuated significantly before 2006. The role of mobile cellular subscription, FDI, and CO2 is interchangeable between shock transmitter and shock receiver, depending on considered periods. Pairwise directional connectedness zooms into how one variable transmits to or receives shocks from the other. Internet users extensively transmit shocks to FDI and mobile cellular subscriptions, but they receive shocks from CO2 from 2001 onward.https://doi.org/10.1057/s41599-025-04362-5 |
| spellingShingle | Pham Hong Chuong To Trung Thanh Le Thanh Ha Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam Humanities & Social Sciences Communications |
| title | Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam |
| title_full | Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam |
| title_fullStr | Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam |
| title_full_unstemmed | Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam |
| title_short | Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam |
| title_sort | time varying interlinkages between digitalization globalization and carbon emission in vietnam |
| url | https://doi.org/10.1057/s41599-025-04362-5 |
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