The digitization of clock has brought us enormous conveniences and the development of the special-purpose clock chip would extend the traditional functions of clock. In this article, we design a new calendar clock based on DS12C887 chip and AT89C52 SCM. The system includes 5 parts: the AT89C52 SCM module, the calendar clock module, the LED display module, serial communication module and the C51...

The paper presents a monetary model of endogenous growth and specifies an econometric model consistent with it. The economic model suggests a negative inflation-growth effect, and one that is stronger at lower levels of inflation. Empirical evaluation of the model is based on a large panel of OECD and APEC member countries over the years 1961-1997. The hypothesized negative inflation effect is ...

OLS estimation of an impulse-indicator coefficient is inconsistent, but its variance can be consistently estimated. Although the ratio of the inconsistent estimator to its standard error has a tdistribution, that test is inconsistent: one solution is to form an index of indicators. We provide Monte Carlo evidence that including a plethora of indicators need not distort model selection, permitti...

The objective: to determine main directions for improving the epidemiological control over socially important infectious diseases (tuberculosis, HIV infection, viral hepatitis B and C) based on study of epidemic signs its determinants from 2010 2021. Subjects Methods. Rosstat Forms no. 8, 33, 61, 4, 2, 12, C51 were studied. Epidemiological statistical analysis content publications applied. Calc...

while ignoring income distribution and estimating aggregate demand generally leads to aggregation bias and thus, does not reflect households’ demand properly, yet aggregation bias is rarely considered in empirical demand studies and simply is ignored in most cases. the objective of the present study is to estimate aggregation bias in households’ demand for various types of meats and to evaluate...

This study aims to fill the gaps in previous research form of development studies between production and consumption biofuels, green economic growth environmental degradation 6 selected Asia Pacific countries (Australia, China, India, Indonesia, South Korea Thailand) by considering determinants during period 2007-2020. used a simultaneous panel model approach. The important findings this are gr...