one-directional change

One-directional social change is a pattern where societal shifts occur consistently in a particular direction, often accumulating over time. This can manifest as growth, such as in population or organizational size, or as a decrease. It can also involve a shift along a continuum, like moving from religious to secular thinking.1

This type of change can be linear, with a constant rate of change, or exponential, where the growth rate accelerates. A common model is the S-curve, which describes slow initial change, followed by acceleration, and then a slowing down as it approaches a limit, such as in demographic transitions during industrialization.1

Social change itself is any alteration in social relations, encompassing changes in cultural symbols, behavior rules, organizations, or values. It is a fundamental aspect of human societies, driven by factors like technological innovation, environmental shifts, and conflict.21