Authored by Dr. Bravious Felix Kahyoza (PhD, FMVA) and Amran Bhuzohera

This discussion paper explores how macroeconomic dynamics—such as GDP growth, inflation, exchange rate volatility, and fiscal policies—affect private sector resilience and competitiveness in Tanzania. Using annual and quarterly time-series data (2000–2024), the study applies ARDL and VECM econometric models to uncover both short- and long-term relationships between macroeconomic shocks and private sector performance.

Tanzania’s private sector contributes approximately 35% of GDP and employs over 80% of the national workforce, making it central to achieving the targets of Vision 2025 and AfCFTA integration. Yet, despite strong recovery momentum after COVID-19, the sector continues to face currency depreciation, inflation pressures, and investment bottlenecks that affect growth sustainability.

Key Findings

Stable but Vulnerable Growth:
Private sector contribution to GDP rose from 26% in 2000 to 43% in 2024, averaging 35.5%. However, this growth remains fragile due to inflationary shocks and foreign exchange volatility.

Exchange Rate Sensitivity:
The Tanzanian shilling depreciated by 9.6% year-on-year, increasing import costs by 12% and constraining SME margins. Despite this, depreciation stimulated limited export competitiveness—reflecting an adaptive but pressured private sector.

Long-Run Cointegration Confirmed:
The ARDL model confirms strong long-run relationships between macroeconomic variables, with a significant equilibrium adjustment rate of 4.6% per year. GDP growth showed a mild negative elasticity (–0.274), while inflation exerted a positive long-run effect (+0.255), suggesting adaptive price behavior.

Macroeconomic Influence on Private Growth:
Variance decomposition revealed that 43.7% of private sector growth was driven by GDP dynamics, 30.4% by inflation, and 20.6% by exchange rate movements—illustrating that domestic demand and stability remain the most crucial levers of resilience.

AfCFTA and Structural Transition:
Regional integration through AfCFTA could raise private sector output by up to 28% in freight and manufacturing industries by 2030. However, persistent supply shocks and fiscal deficits (3.8% of GDP on average) threaten to dilute these benefits unless supported by targeted SME financing and inflation control.

Policy Insights

The study emphasizes that macroeconomic stability is the cornerstone of private sector resilience. Persistent depreciation, inflation spikes, and limited fiscal space constrain Tanzania’s ability to maintain private-sector-led growth.

To counter these vulnerabilities, the paper proposes:

• Inflation Targeting (3–5% Band): Strengthening BoT’s inflation control and forward guidance to protect SME credit channels.
• Export Credit Guarantees: Through TanTrade, to hedge SMEs against exchange rate volatility under AfCFTA markets.
• Fiscal Incentives for SMEs: Offering tax rebates up to 30% for firms investing in manufacturing and green technologies.
• Macroeconomic Resilience Fund (MRF): A proposed TZS 1 trillion facility to buffer shocks, fund innovation, and promote climate-resilient infrastructure.

Implications for Vision 2025 and Beyond

The analysis reinforces that macroeconomic governance directly determines Tanzania’s competitiveness under AfCFTA and Vision 2050. Achieving sustained 6% GDP growth and raising private contribution to 45% of GDP by 2030 will depend on coordinated fiscal-monetary reforms, stable exchange rates, and continuous SME support.

By merging econometric evidence with policy action, this research provides actionable insights for the Bank of Tanzania, Ministry of Finance and Planning, and private sector actors striving for inclusive, shock-resistant growth.

Read the Full Paper:
“Macroeconomic Forces and Private Sector Resilience: An Econometric Analysis of Trends, Challenges, and Policy Pathways in Tanzania (2000–2024)”
Published by TICGL | Economic Research Centre