The basic laws of the society development according to the consumer model were considered. Expressions for GDP per capita for various countries and for the whole world, in general, were received. The values calculated on these regularities were compared to real data, and good compliance was obtained between them. In addition, expressions have been derived for levels of overproduction, on the basis of which a conclusion is made about the approaching crisis.

Special Economic Zone would be schemes to address infrastructure deficiencies, procedures and bureaucratic hassles as well as glut legal protectionist measures raised by monetary, labor policies, trade, fiscal, and taxation and tariff policies for the economic development of the nation. For the development and promotion of special economic zone in India various incentives offered by both central and state government. Working of special economic zones is not free from various obstacles. To resolve those issues researcher proposed a special economic zone model for sustainable development.

This paper examined effects of Accounting Ethics and professionalism on fraud management in some selected Nigerian Deposit Money Banks. The relationship between ethical standards and fraud management were evaluated and the relationship between professional standards and fraud management were also critically examined. Data were analyzed using both descriptive such as tables, frequency distribution and percentages, and inferential statistical tool such as Multiple Regression Analysis (MRA). It can be deduced that variables such as Integrity (Int) and Honesty (Hon) indicated with 0.0028*, Behaviour (Be) with Honesty (Hon) 0.00325*, competence (Com) with Honesty (Hon) 0.003** and Behaviour (Be) indicated with 0.233*. Had significant effects on fraud management. Furthermore, the correlation coefficient between (EP/ICT), (ETSa) and Competence (Com) indicated with 0.0123* showed that accounting ethics and professionalism assist fraud management in NDMBs to some extent. Accepted because of the p – value (0.0000***) (3 asterisks) of alternative hypothesis which is less than 0.05 and rejected the null hypothesis. Likewise, correlation relationship between Educational qualification (Eq) Family background (Fb) Age (Ag) and Marital Status (Ms) with values 0.0542, 0.0451, 0.0641, professional qualification (Pq) with Fb, Ag, Ms and Eq with values 0.0347, 0.02110, 0.0112 and 0.0432  with p- values (0.0000) depicts level of intelligence that workers take advantage of to committing fraud. The amount of fraudulent crimes are much higher with employees or workers who had received good education which implies, the higher the level of education, the higher the numbers of fraud. Workers with intelligent quotient (IQ) always tamper, challenge and try to hack into the internal control structure and security system of the companies. Alternative hypothesis was accepted and rejected null hypothesis.

This study examines the long-term cointegration and causality relationships between economic growth, carbon emission (CO₂), electricity consumption, and the industrial production index for the period from 1980 to 2011 in Turkey. Accordingly, the Johansen Cointegration Test and VECM Granger Causality Test have been used. Empirical analysis shows a long-term cointegration relationship between all variables. According to the findings of Granger Causality Analysis, there is unidirectional the Granger Causality relationship from economic growth to electricity consumption. Furthermore, the findings show unidirectional causality from CO₂ emissions, electricity consumption, and economic growth to the industrial production index.