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It is related to the realization of the benefit of state-owned resources and the long retainable development of the country to evaluate the mining property rights to improve the using rate of the mineral resources. Guided by the principle of prospective return, a method for evaluating geological potential value was put forward which emphasized on the valuation of geological techniques. A coefficient was done to represent the geological potential value which was constructed by integrating the seven factors of Geology Main Factor. A case was used to illustrate the advantages brought by the proposed method. The results showed that geological deposit potential evaluation method could effectively materialize the value of geological potential. The estimated results can be a reference for mining property rights auction and has an effect to protect the right and profit of state-owned mineral resources assets.

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In many applications of spatial regression modeling, the spatially indexed covariates are measured with error, and it is known that ignoring this measurement error can lead to attenuation of the estimated regression coefficients. Classical measurement error techniques may not be appropriate in the spatial setting, due to the lack of validation data and the presence of (residual) spatial correlation among the responses. In this article, we propose a double fixed rank kriging (FRK) approach to obtain bias‐corrected estimates of and inference on coefficients in spatial regression models, where the covariates are spatially indexed and subject to measurement error. Assuming they vary smoothly in space, the proposed method first fits an FRK model regressing the covariates against spatial basis functions to obtain predictions of the error‐free covariates. These are then passed into a second FRK model, where the response is regressed against the predicted covariates plus another set of spatial basis functions to account for spatial correlation. A simulation study and an application to presence–absence records of Carolina wren from the North American Breeding Bird Survey demonstrate that the proposed double FRK approach can be effective in adjusting for measurement error in spatially correlated data.

To explore the effect of a template case report based on cognitive task analysis on the emergency thinking ability of resident doctors in standardized training. Methods: The doctors were split into two groups, according to the date they joined the emergency department (n = 40, each group): the observation and control groups. In the observation group, the resident doctors' teachers in standardized training adopted the cognitive task analysis method to determine the primary links of emergency thinking, made case templates, and carried out training based on the case template report. In the control group, traditional teaching methods were used by the teachers. Results: In the observation and control groups, the scores at departure were 88.10 ± 3.88 and 75.23 ± 7.19, respectively (P < 0.05), and the student's ability improvement rates were 92.5% and 75.0% (P < 0.01). In addition, the awareness rate of "know how to study" and "know how to work in emergency" in the observation group was 90% and 90%, respectively. The rate of doctors that considered "missed diagnosis and misdiagnosis can be reduced" was 85%, and the rate of doctors that considered "help to learn in other departments in the future" was 80%. Conclusion:Template case reports based on the cognitive task analysis for emergency thinking training can help resident doctors in standardized training improve their emergency thinking ability.