Juan Carlos Gómez Méndez Books

Focusing on the analysis of homicide rates across Spain's autonomous communities, this research examines the relationship between homicide and overall criminality from 2010 using ANOVA analysis. By employing the Pearson correlation coefficient, the study aims to determine the strength of the relationship between these two variables, utilizing data from the Statistical Institute of Spain (INE). This investigation sheds light on the patterns of criminal behavior in one of Europe's safest countries.

The study focuses on the perception of Monteria's citizens regarding local government efforts to combat animal abuse, a significant environmental issue in Colombia. It highlights the historical context of abandonment and abuse faced by animals in the city. Utilizing both quantitative surveys and qualitative documentary research, the research employs a descriptive correlational SWOT analysis. The findings aim to provide an environmental management tool for Monteria's Secretary of Government and serve as a model for other municipalities in Cordoba and across Colombia.

The book delves into Russia's significant role in climate change, highlighting its status as the fourth largest emitter of CO2, responsible for 10% of global emissions. It analyzes the strong correlation between CO2 emissions and the number of vehicles in use, supported by statistical tests. Future projections indicate a troubling rise in emissions from 1849 Mt in 2024 to 1890 Mt by 2030, jeopardizing global efforts to keep temperature increases below 1.5°C. This research underscores the urgent need for effective environmental policies.

The book explores South Korea's significant role in global CO2 emissions, projected to rank ninth by 2023 due to its reliance on fossil fuels. It details a study analyzing the correlation between CO2 emissions and vehicle usage, revealing a strong positive relationship. Through statistical methods, it forecasts a rise in emissions from 702.6 Mt in 2024 to 754.5 Mt by 2030, highlighting the challenges this poses to international environmental targets aimed at reducing carbon output.

Focusing on Indonesia's significant role in global climate change, the research highlights the strong correlation between CO2 emissions and the number of vehicles in use, with a Pearson correlation of r=0.9143. Projections indicate a troubling increase in emissions, reaching 669.7 Mt by 2024 and escalating to 766.4 Mt by 2030. These trends pose a serious threat to global environmental goals aimed at limiting temperature rise to below 1.5 ºC, emphasizing the urgency of addressing Indonesia's environmental challenges.

Analyzing crime statistics reveals a troubling trend in Italy, with a notable increase in homicides in 2022 and a concerning rise in 2023. The study examines various factors, including victim demographics and familial relationships, using statistical methods such as ANOVA and Pearson correlation tests. The findings project a continued rise in homicides, estimating totals between 422 and 528 for 2023, and 423 to 527 for 2024, highlighting an urgent need for attention to this escalating issue.

The research investigates the link between organizational climate and service quality at the Attorney General's office in Monteria, where employees report a tense work environment. Utilizing a quantitative, non-experimental approach, the study involved 52 employees and 52 service users, employing Litwin and Stringer's organizational climate questionnaire and the SERVPERF questionnaire for service quality. Statistical analysis with SPSS 27 revealed a negligible correlation of -0.002 between the organizational climate and the quality of service provided.

The book explores the severe impacts of global warming on the environment, including rising sea levels and loss of biodiversity. It presents research on global mean temperature changes, utilizing Shapiro Wilk analysis to identify deviations from the average. Future projections indicate a gradual temperature increase, predicting a rise to 1.5 °C by 2030, which could lead to catastrophic outcomes such as the death of coral reefs and significant Arctic ice loss. The findings underscore the urgent need for greenhouse gas emission reductions and climate adaptation strategies.

Focusing on a critical social issue, this research delves into the rising suicide rates in Germany, which saw an increase in 2021, reaching 9,290 annually. The study employs various statistical methods, including the Shapiro-Wilk test and ANOVA, to analyze suicide trends by gender and other characteristics. Projections indicate that the suicide figures may rise further, estimating between 9,730 and 10,252 by the end of 2023, and between 9,735 and 10,247 by the end of 2024, highlighting an urgent need for intervention.

The book presents a detailed analysis of CO2 emissions in Japan, emphasizing the correlation between vehicle usage and greenhouse gas emissions. It reveals a significant inverse relationship, indicating that an increase in vehicles is associated with a decrease in emissions. Future projections from 2024 to 2030 suggest a gradual decline in emissions, yet the figures still threaten global climate goals aimed at limiting temperature rise to below 1.5 ºC. This research underscores the urgent need for effective environmental policies in response to rising temperatures.