{"query_echo":{"q":"","filters":{"analysis_type":["statistical study"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'statistical study' for facet 'analysis_type' is not in the controlled vocabulary."}]},"total":{"value":1,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?analysis_type=statistical+study","stability":"beta","ai_marking":{"digital_source_type":{"uri":"http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia","name":"Created using Generative AI"},"notice":"Summary and key insights are generated using artificial intelligence."},"results":[{"id":"gga-000194","url":"https://climateinsightsdirectory.org/document/gga-000194","title":"Statistical Study: The Effect of Heads of States' Time in Power on Country Wellbeing","publisher":{"name":"Good Governance Africa","organization":"good-governance-africa"},"document_type":"research paper","language":"en","date_published":"2017-07-01","source_url":"https://gga.org/statistical-study-the-effect-of-heads-of-states-time-in-power-on-country-wellbeing/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","geography_discussed","analysis_type"],"summary":{"text":"The study finds that longer tenures for current heads of state are associated with increased corruption and expanded government powers. It also suggests that historical long-term rulers leave a legacy of structural damage, though countries generally recover over time. The analysis identifies 10 years as a critical threshold beyond which negative effects on country wellbeing become evident.","ai_generated":true,"unit":"gga-000194#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"There is a correlation between the length of a current head of state's rule and an increase in corruption, the use of public office for private gain, and a decrease in limits on government power.","ai_generated":true,"unit":"gga-000194#insight-1","date_modified":"2026-10-23"},{"text":"Historical long-term rulers leave a lasting legacy of structural damage, including increased state fragility, reduced rights, and more external interventions, which persist even if the successor is less corrupt.","ai_generated":true,"unit":"gga-000194#insight-2","date_modified":"2026-10-23"},{"text":"While most negative impacts of long-term rule diminish over time—including improvements in civil justice, freedom of expression, and the rule of law—illicit financial flows show a strong positive relationship and may actually increase over time.","ai_generated":true,"unit":"gga-000194#insight-3","date_modified":"2026-10-23"},{"text":"The analysis suggests that a tenure exceeding 10 years is 'too long,' as negative effects on the country and long-term legacy damages typically begin to manifest after this period.","ai_generated":true,"unit":"gga-000194#insight-4","date_modified":"2026-10-23"},{"text":"Initial data suggests that more recently independent countries have a lower frequency of heads of state remaining in power for long periods compared to the past.","ai_generated":true,"unit":"gga-000194#insight-5","date_modified":"2026-10-23"}],"climate_tags":[],"geography_discussed":["Cameroon","Zimbabwe","Uganda","Ethiopia"],"frame_perspective":[],"analysis_type":["statistical study","correlation analysis"]}]}