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The future of businesses is not only orchestrated by emerging trends and megatrends but also to a greater extent struck by surprising events. With the accelerating presence of high-tech innovations and smart technologies, business activities are exposed to an increasingly volatile, uncertain, complex, and ambiguous environment. Any unexpected changes in the environment could lead to the malfunction or even collapse of a company, a business, or even an industry. Discerning the seeds of change and anticipating the potential disruptions in the external environment is a precondition for avoiding potential risks and threats. The present study contributes to the conceptual and methodological discussion of disruptive transformation by identifying, analyzing, and interpreting the potential disruptive factors in the external business environment. The venture is undertaken through the lens of probing into the dynamism of China's e-commerce industry, considering its growing influence both domestically and abroad. Any unexpected disruptions would result in a significant ripple effect on interrelated businesses, industries, and even economies. The research adopts a combined mode of qualitative and quantitative methods in the form of horizon scanning and a Consumer Delphi study. Horizon scanning collects futures signals indicating the seeds of change (i.e., weak signals) and potential disruptions (i.e., wild cards), whereas Delphi study solicits the evaluations on the degree of likelihood and impact of the collected factors from an expert panel. As a result, twenty-seven potential disruptive factors are discovered, categorized, estimated, and discussed.

This paper analyzes the level of natural environment disclosure (NED) in the year ending 2007 annual reports of Chinese-listed companies. Using a simplified NED index that accommodates a developing country setting, the results show a low level of NED. Only 2% of sampled companies make disclosures for all eight basic environmental issues in the NED index. Larger companies and resource companies disclose significantly more NED. Clearly there is scope for Chinese regulators and entities to improve the reporting of natural environmental issues. Strategies are explored to consider how NED might be improved.

There is a well-established body of evidence that intergenerational bonding programs (IGPs) can improve the overall well-being of older adults and strengthen relationships and understanding between generations. There is limited literature on the experience of IGPs in an Asian context, despite many of these countries facing faster rates of population ageing than other Western countries. In Singapore, intergenerational bonding is a priority in national efforts to encourage successful ageing. This paper presents a case study of the development and implementation of a co-located (shared site) model IGP in Singapore. Drawing on interviews with key stakeholders, the aim of this case study is to present the realities of the evolution of an IGP from conceptualisation through to implementation, and used the nursing home's COVID-19 experience to illustrate issues of sustainability affecting IGPs with vulnerable populations. The findings will inform the development and implementation of similar future programs.

Abstract. A magnitude 6.8 strike-slip earthquake (EQ) struck Luding, Sichuan Province, China, on 5 September 2022, resulting in significant damage to nearby Ganzi Prefecture and the city of Ya'an. In this research, the near-surface atmospheric electric field (AEF) recorded at four sites 15 d before the Luding EQ was analyzed and differentiated, and multisource auxiliary data including precipitation, cloud base height, and low cloud cover were used at the same time. Nine possible seismic AEF anomalies at four sites were obtained preliminarily. Accordingly, microwave brightness temperature (MBT) data, which are very sensitive to the surface dielectrics and are closely related to the air ionization, together with surface soil moisture, lithology, and a 3D-simulated crustal stress field, were jointly analyzed to confirm the seismic relations of the obtained negative AEF anomalies. The geophysical environment for crustal high-stress concentration, positive charge carrier transfer, and surface accumulation was demonstrated to exist and to meet the conditions necessary to generate local negative AEF anomalies. Furthermore, to deal with the spatial disparities in sites and regions with potential atmospheric ionization, near-surface wind field data were employed to scrutinize the reliability of the AEF anomalies by comprehensively analyzing the spatial relationships among surface charges accumulation areas, wind direction and speed, and the AEF sites. Finally, four negative AEF anomalies were deemed to be closely related to the Luding EQ, and the remaining five possible anomalies were ruled out. A possible mechanism of negative AEF anomalies before the Luding EQ is proposed: positive charge carriers were generated from the underground high-stress concentration areas and then transferred to and accumulated on the ground surface to ionize the surface air, thus disturbing the AEF above the ground. This study presents a method for identifying and analyzing seismic AEF anomalies and is also beneficial for the examination of the pre-earthquake coupling process between the coversphere and the atmosphere.

Abstract. The continuous increasing of Earth observations benefits geosciences and seismicity study but increases greatly the difficulties in understanding and discriminating multiple source data. Although the lithosphere–coversphere–atmosphere-ionosphere (LCAI) coupling paradigm and the deviation–time–space (DTS) criterion were presented for better searching for and understanding the potential seismic anomalies from multiple observations, the strict consistency of spatiotemporal characteristics and homologous physics of multiple-parameter seismic anomalies has not been investigated sufficiently. With the 2015 Nepal earthquake sequence being a typical case, the reported multi-parameter anomalies were systematically reviewed, and their space–time characteristics were summarized thoroughly in this study. Numerical simulation with refined geological structures in three-dimensional space revealed the inhomogeneous crustal stress field alteration (CSFA) along the faults and around the hypocenters of the 2015 Nepal earthquake sequence, which is expected to be the root of the seismic anomalies. The stress-activated positive charge carriers would have given rise to different responses near the ground surface (coversphere), including the microwave dielectric reduction, the additional infrared radiation, and the atmospheric ionization, which subsequently affected the physical properties of the atmosphere and the ionosphere and resulted in abnormal phenomena therein. Based on the DTS criterion and LCAI coupling paradigm, the seismic anomalies of the 2015 Nepal earthquakes were scrutinized strictly, and the retained anomalies were rooted carefully to the regional CSFA as well as its local blocking. Therefore, an integrated LCAI coupling framework with strict space–time correspondence and homologous physics in CSFA was proposed for the 2015 Nepal earthquake sequence. This research provides a definite philosophy as well as a practical solution for scrutinizing the rootable seismic anomalies from multi-parameter observations of earthquakes, which is of scientific meanings for searching earthquake precursors and reaching earthquake prediction.